Receivers & Amplifiers (140)

MR DJ USA AMP5000DSP Class AB 2-Channel 5000W Rack PA DJ Power Amplifier With Onboard DSP, Bluetooth, USB playback & 2 Mic Input MR DJ AMP5000DSP has done it again: Class AB Pure Post-Stage Power Amplifier. Professional Audio DJ Equipment for Audio Subwoofer Speakers, Wedding Stage, KTV, Home Use & Onboard DSP Processing Gives You Total Control. Designing a high-quality power amp for use in the real world at an incredible price. The MR DJ AMP5000DSP power amplifier is designed for years of reliable, flawless operation under rigorous use. It represents a leap in affordable, quality power amplification. The AMP5000DSP offers the power, dependable performance, and ease of use required by musicians, DJs, entertainers, houses of worship, discos, and pubs. General features: 2-Channel Dynamic Series of Power Amplifier Onboard DSP Processing Gives You Total Control Large LCD Display Simplifies Amplifier Setup and Indicates Amp Status Built-in Bluetooth 5.3 for streaming from Phones, Computers, Tablets, and more Power Light Switch Mode Power Supply for the Highest Efficiency and Improved Audio Performance P.M.P.O Power Rating: 3000 Watts MAX Power Rating @ 4 ohms: 1600 Watts x 2  RMS Power Rating @ 4 ohms: 800 Watts x 2  RMS Power Rating @ 8 ohms: 400 Watts x 2  Total Harmonic Distortion: (20 ~ 20 Khz) < 0.5% Frequency Response: (20 ~ 20 kHz) under 0.5 dB Slow Ratio: 22V/uS Noise Ratio: > 102 dB Channel Isolation (f = 1 kHz) > 82 dB Crosstalk: >65 dB @ 8 ohm 1 KHZ THD+N: <0.05%@8 ohm 1/3 Po Input Level > 0 dB Input Impedance Balance: 20k ohm Input Impedance Unbalance: 10k ohms Damping Factor: >400 Input Sensitivity: 1V Heavy Duty Fuse Overload Protection Heavy-duty aluminum Alloy Heatsinks with rack-mountable design Input Gain Attenuator Balanced XLR Connectors Flow-Thru Air Path and Solid Aluminum Heat Sinks for Maximum Cooling Rack-Mountable Design / Double Fan-Cooled  Precise 4-Segment Signal and Limit LEDs to Monitor Performance XLR and 1/4" TRS Combination Input Connectors for Compatibility with any Source Professional Twist-Lock Speaker Connectors for Ultimate Reliability Heavy-Duty Fuse Overload Protection Heavy-Duty Aluminum Heatsinks Flow-Thru Air Path and Solid Aluminum Heat Sinks for Maximum Cooling Rack-Mountable Design / Fan-Cooled  Designed and Engineered in the USA 110v/220v Switchable 1-year Manufacturer's Warranty product dimensions: 19 x 15 x 4 inches shipping weight: 20 pounds Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Mr. Dj AS305 Hybrid Pre Amplifier Built-in Bluetooth USB/SD Card Reader AM/FM Tuner 1000 Watts p.m.p.o Upgrade your home movie night by adding the MR DJ Bluetooth Home Audio Speaker Amplifier System. You can easily use this amplifier system with a PC or laptop, smartphone, DVD player, gaming system, and more. This home audio system from MR DJ is ideal for achieving surround sound in your home theater, living room, or den. The receiver is compatible with Bluetooth technology up to 30 feet away. Use this home audio amplifier system to stream a party playlist from your phone, tablet, or other smart devices. The front control panel has a sleek LED display. Blue lights help indicate different settings for the home system.  The professional integrated stereo receiver is equipped with Bluetooth wireless music streaming. Works with today’s latest devices including smartphones, iPhones, iPads, laptops, and computers with hassle-free receiver pairing General Feature: Mr. Dj AS305 hybrid Pre amplifier built-in Bluetooth USB/SD card Reader AM/FM tuner 1000 Watts P.M.P.O Power Output @ 4 Ohm: 200 Watts X 2 Max High-Powered Hybrid Preamplifier Receiver 2 speaker output & 1 Subwoofer Output Powers up to (3) Speakers AM/FM Radio with LCD Digital Display USB Flash Drive & SD Memory Card Readers MP3 Digital Audio File Support Connect and stream Audio from External Devices (2) 1/4’’ Microphone Inputs RCA (L/R) Audio Connectors Screw-Type Speaker Terminal Binding Posts Volume, Subwoofer, Tone, Echo, Mic. Volume Setting Front Panel Button Control Center Rack-Mountable  Built-in Bluetooth for wireless music streaming, digital VFD display with AM/FM Radio, USB flash & SD memory card Receives Wireless Signal for Audio Streaming Works with All of Your Favorite Devices Led backlight illumination with dimmer control RCA (L/R) Audio Input jacks Dual mono RCA jacks dedicated to subwoofer output  2 audio inputs, 1 audio output, 2 speaker output & 1 Subwoofer Output Color: Black Dimensions (L x W x H): 14 x 10.4 x 7.6 inches Weight: 15.75 pounds, 7.15 Kilogram Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

On-Stage OSPRO-SNK4BF Production-Grade Snake Signal Box Female The On-Stage Production-Grade SNK4BF Snake Box consolidates four XLR connections into a single ethernet cable. Supported signals include balanced-analog audio for microphones, instruments, and speakers as well as digital protocols such as DMX and AES/EBU for stage lighting and audio. This bidirectional device routes signals in either direction to suit a wide range of setups. The RJ45 connector accepts a shielded CAT 5, 5E, 6, 6A, or 7 cable, making it easy to protect signal integrity. It even passes phantom power for mics. With its passive circuit, flat frequency response, low THD, and low noise floor, this Snake Box provides clear, high-quality audio transmission. It’s simple to use, requires no power source, and its compact size makes it easy to transport to and from gigs. And the rugged metal enclosure delivers protection for the internal components to ensure long-lasting, dependable performance.  General Features: Consolidates four of your XLR connections into one ethernet cable Enables you to route signals in either direction Supports your balanced-analog signals as well as digital protocols including AES/EBU and DMX Reduces the number cables you need for lighting, microphones, instruments, speakers, or other audio Provides you with clear, low-noise, high-quality audio transfer Conveniently passes your phantom power Accepts a shielded CAT 5, 5E, 6, 6A, or 7 cable to block interference Easy for you to store and transport Delivers strength and stability you can rely on Product Properties: Dimensions 8.27" (L) x 2.76" (W) x 3.43" (H) Inputs and Outputs (4) XLR, (1) RJ45 Weight 1.19 lb Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Universal Audio UA-LION-U UAFX Lion '68 Super Lead Amp Pedal Want to plug into some legendary British crunch? If so, plug into the Universal Audio UAFX Lion ’68 Super Lead Amp pedal. It serves up one of the most realistic emulations of the legendary Super Lead we’ve ever heard. Moreover, this stompbox is really three amps in one: a Super Lead, a Super Bass, and the coveted Variac’d “brown” sound that erupted in the late 1970s. You also get three speaker options. You’ll be blown away at how closely the Lion re-creates the sound of a cranked tube amp recorded in a live room, thanks to UA’s unparalleled mic, cab, and Dynamic Room Modeling technology. Further, like all the pedals in UA’s UAFX series, the Lion allows you to bypass your amplifier’s preamp when the pedal is engaged via the special “4-cable” mode. If you’re craving greater control, the Lion sports Bluetooth and MIDI compatibility to connect to Universal Audio’s UAFX app to edit hidden parameters, access artist presets, and expand your control. Finally, the Lion ’68 Super Lead also boasts state-of-the-art analog and digital circuitry, analog dry-through, and a high-quality buffered bypass. Three amplifier modes The Lion '68 Super Lead Amp comes loaded with three different amp versions for a wealth of sonic possibilities. You not only get stock versions of the legendary Super Lead and Super Bass, but also the high-octane Variac'd tone harnessed by a certain trailblazing guitarist. Lead: The definitive 1968 Super Lead sound. The original amplifier employed a bright cap in its preamp for an ear-grabbing aggressive bite. Bass: The 1968 Super Bass sound. The original amplifier didn't include the bright cap, making it a great choice for bassists and guitarists alike. Brown: The Variac'd "brown" sound. This is the hot-rodded hard rock tone that was born in the late '70s and ruled in the '80s. Switch up your speakers Part of the Universal Audio UAFX Lion '68 Super Lead Amp’s magic is found in the dead-on speaker/cab emulations, bolstered by Universal Audio’s Dynamic Room Modeling technology. The Lion comes loaded with three cab/mic/speaker settings, seamlessly matched to the three different amplifier modes. Guitarists looking to cover a wide sonic range will love experimenting with the different speaker and amp pairings; plus, when registering the Lion with Universal Audio, you get three more free cab sims to play with! 4-cable mode offers powerful channel switching Each pedal in Universal Audio's UAFX series features a special "4-cable" mode accessible via the UAFX Control app, allowing you to bypass your amp's preamp when the pedal is engaged for incredibly realistic tube-style tones. By hooking your pedal up to both your effects loop send/return and the front of amp input, you can instantly switch between your amp's stock tone and your UAFX pedal routed straight into the power amp, effectively adding two extra channels to your amplifier. What's more, Universal Audio designed this feature with multiple pedal setups in mind — you can connect any number of UAFX pedals in this configuration for multichannel madness! Get the most out of your UAFX gear UAFX 2.0 is here, designed to give you the greatest control over your tone and your live setup. With this latest update, the Lion '68 boasts improved Bluetooth and USB-C controls for enhanced connection with Universal Audio's powerful UAFX app, new footswitch modes for intelligent preset switching, and USB MIDI control, opening a world of vast performance capabilities. Whether you engage the UAFX app to unlock deeper tone shaping and access artist-curated presets and effects, explore Live, Tour, and A/B-C/D footswitch performance modes, or connect with your programmable MIDI rig for access to 128 recallable presets and enhanced real-time expression, UAFX 2.0 is primed to elevate every dimension of your playing experience. General Features: Authentic end-to-end replication of the '68 Super Lead amplifier 3 amps in 1: a Super Lead, a Super Bass, and the Variac'd "brown" sound 3 separate speaker/cab/mic options for a wide range of different tonal flavors 3 bonus cabs are provided when registering the Lion 4-cable mode bypasses your amplifier's preamp when the pedal is engaged USB-C port for firmware updates Bluetooth-compatible for access to Universal Audio's UAFX app Save and access presets using the right footswitch USB MIDI compatibility for expanded control Tech Specs: Pedal Type:    Amp Emulation, Boost Analog/Digital:    Digital Channels:    2 Form Factor:    Pedal EQ:    3-band EQ, Presence Presets:    1 x Onboard Amp Modeling:    3 x Speaker models, 3 x Cabinet emulations, 3 x Amp models Distortion/Overdrive:    Overdrive Inputs:    2 x 1/4" TS Outputs:    2 x 1/4" TS USB:    1 x USB-C (firmware updates) Bypass Switching:    Buffered Software:    UAFX Control mobile app OS Requirements - Mac:    iOS 13 or later OS Requirements - PC:    Android 10 or later Features:    Mono/Stereo, 4-cable mode, Bluetooth v5.0 Power Source:    9V DC (400mA) power supply (sold separately) Height:    2.56" Width:    3.62" Depth:    5.55" Weight:    1.24 lbs. Manufacturer Part Number:    GPM-LION Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Universal Audio UA-LA2A-COMP-U Teletronix LA-2A Classic Leveling Amplifier It's perhaps the most iconic piece of outboard gear ever. You've heard it on countless hit records — the legendary LA-2A. Patch your signal through it, and magic happens. First introduced in the early 1960s, the Teletronix LA-2A Leveling Amplifier fast became a staple in the racks of recording and broadcast studios large and small. Today, the Universal Audio LA-2A is crafted to original specifications in Scotts Valley, California, handwired point-to-point, with every component carefully selected for authenticity. Smooth, natural, and eminently musical, the legendary LA-2A's tube-driven electro-optical attenuation circuit delivers instant gain reduction with zero increase in harmonic distortion, massaging audio like no other compressor you've ever used. Every serious studio needs at least one. An audio legend at work We can attest to the fact that there's no shortage of LA-2A plug-ins — testimony to the hardware unit's enduring relevance, sonic appeal, and dynamics-control prowess. A studio staple for over a half century, the LA-2A continues to captivate new generations of retro-seeking audio pros with its uncanny ability to work its magic on synth bass and 909 kick samples, in addition to its decades-long dominance as the non plus ultra compressor for vocals, bass, drums, guitars, and anything else you might care to feed it. Its this program-dependent quality, combined with its 2-knob ease of use, that has made the '2A an intrinsic part of the very fabric of pro audio. You can't make it sound bad Top artists, engineers, and producers prize the LA-2A for its subtle, alluring warming qualities. This compressor can be as transparent as needed on vocals, but you can also hit it hard for sizzling overdrive that will pump up a lackluster guitar like a dimed tube stack. It's brilliant as a permanent fixture in your vocal compression chain. In series with another compressor (the 1176 is a popular choice), the LA-2A helps deliver silky-smooth vocals. Hit the '2A hard to smooth out the largest peaks, then run the signal through the 1176 to tidy up. Experiment by reversing the chain. It's impossible to make the LA-2A sound bad. Still going strong In the early 1960s, Jim Lawrence, founder of Teletronix, started using photocells to control audio gain in an innovative, groundbreaking optical compression design that far surpassed the transparency and stability of earlier circuits. Universal Audio's founder Bill Putnam later acquired the patented technology and continued to manufacture the LA-2A through the '60s. These units became pro studio staples in the 1970s, and in 2000 UA released a reissue. Meticulously engineered to original specs, the acclaimed tube-amplified T4 electro-optical compressor reissue takes its place alongside the countless vintage units still in daily service in top audio facilities around the world. There may never be a more iconic dynamics processor. General Features: Dial in legendary optical tube compression on vocals, bass, drums, and more Record your tracks through legendary vintage-spec tube circuitry Enhance your music with iconic warmth and tube limiting/compression Simple, easy-to-use controls: gain and peak reduction knobs, limit/compress switch Track and mix with a piece of audio recording history Faithful to the original in design, manufacturing, and performance Distortion- and lag-free optical attenuation system Distortion: under 0.5% THD 0dB to 40dB gain limiting Balanced XLR input and output Frequency response 30Hz-15kHz (+0/-1dB) Output level: 10dBm; Gain: 40dB Low noise: 70dB below +10dBm output level Handcrafted in UA's Scotts Valley, California labs Tech Specs: Type:    Tube Optical Compressor Number of Channels:    1 Controls:    Gain, Peak Reduction Frequency Response:    30Hz-15kHz (+0/-1 dB) Inputs:    1 x XLR Outputs:    1 x XLR Rack Spaces:    3U Power Source:    Standard IEC AC cable Height:    5.25" Depth:    7.25" Width:    19" Weight:    13 lbs. Manufacturer Part Number:    LA2A Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Peavey CPX4 4 Professional Touring & Install Power Amplifer CPX™ series is an affordable line of professional power amplifiers geared toward the touring and install markets. A tradition of great sound quality, flexibility and reliability is carried over into this Crest Audio series.  Industry standard connectors and features make the CPX a great backbone for mobile sound systems, project studios and many other applications.  Musicians and DJ’s will also find CPX as the power amp of choice. CPX amps are available in four models, CPX 1, CPX 2, CPX 3 and CPX 4.  Power capabilities range from 480 Watts to 1,600 Watts.  CPX amps will drive loads that range from 2 to 8 Ohms stereo, or 4 Ohms bridged. With a comprehensive set of features including built-in signal limiting, low pass filters and low frequency crossovers with direct outputs, the CPX line addresses several applications and serves as a low-cost solution for most power amplification needs. Exclusive GCL™ (Gain Comparator Limiting) system monitors input/output gain and reduces signal when distortion or excessive high current conditions occur.  Protects loudspeakers from dangerous transients and unexpected level changes.  Transparent in operation, yet very effective for its designed purpose. General Features: • 800 Watts @ 2 Ω per channel• 1,600 Watts @ 4 Ω per channel• 1,005 Watts @ 8 Ω per channel• 3,200 Watts @ 8 Ω bridged• 1,600 Watts @ 4 Ω bridged• GCL Gain Comparator Limiting system with rear panel defeat switch• Built-in crossover 100 Hz, -24 dB per octave Linkwitz-Riley filter, tuned for subs, individual in/out switches for channels A and B• 1/4” daisy chain outputs• Built-in low cut filter at 40 Hz, individual in/out switches for channels A and B• Input connectors – Female XLR-1/4” Combo TRS• Outputs connectors 4-pin Twist-Lock• Mode selector switch for stereo and bridged-mono operation• Two speed DC fan• Item Number - 3620150 Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Peavey CPX3 3 Professional Touring & Install Power Amplifer CPX™ series is an affordable line of professional power amplifiers geared toward the touring and install markets. A tradition of great sound quality, flexibility and reliability is carried over into this Crest Audio series.  Industry standard connectors and features make the CPX a great backbone for mobile sound systems, project studios and many other applications.  Musicians and DJ’s will also find CPX as the power amp of choice. CPX amps are available in four models, CPX 1, CPX 2, CPX 3 and CPX 4.  Power capabilities range from 480 Watts to 1,600 Watts.  CPX amps will drive loads that range from 2 to 8 Ohms stereo, or 4 Ohms bridged. With a comprehensive set of features including built-in signal limiting, low pass filters and low frequency crossovers with direct outputs, the CPX line addresses several applications and serves as a low-cost solution for most power amplification needs. Exclusive GCL™ (Gain Comparator Limiting) system monitors input/output gain and reduces signal when distortion or excessive high current conditions occur.  Protects loudspeakers from dangerous transients and unexpected level changes.  Transparent in operation, yet very effective for its designed purpose. General Features: • 625 Watts @ 2 Ω per channel• 1,250 Watts @ 4 Ω per channel• 750 Watts @ 8 Ω per channel• 2,500 Watts @ 8 Ω bridged• 1,250 Watts @ 4 Ω bridged• GCL Gain Comparator Limiting system with rear panel defeat switch• Built-in crossover 150 Hz, -24 dB per octave Linkwitz-Riley filter, tuned for subs, individual in/out switches for channels A and B• 1/4” daisy chain outputs• Built-in low cut filter at 40 Hz, individual in/out switches for channels A and B• Input connectors – Barrier strip, Female XLR-1/4” Combo TRS• Outputs connectors 3 x 4-pin Twist Lock and 2 x binding post for channels A, B, and bridged mono• Mode selector switch for stereo and bridged-mono operation• Two speed DC fan• Item Number - 3620140 Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Peavey CPX2 2 Professional Touring & Install Power Amplifer CPX™ series is an affordable line of professional power amplifiers geared toward the touring and install markets. A tradition of great sound quality, flexibility and reliability is carried over into this Crest Audio series.  Industry standard connectors and features make the CPX a great backbone for mobile sound systems, project studios and many other applications.  Musicians and DJ’s will also find CPX as the power amp of choice. CPX amps are available in four models, CPX 1, CPX 2, CPX 3 and CPX 4.  Power capabilities range from 480 Watts to 1,600 Watts.  CPX amps will drive loads that range from 2 to 8 Ohms stereo, or 4 Ohms bridged. With a comprehensive set of features including built-in signal limiting, low pass filters and low frequency crossovers with direct outputs, the CPX line addresses several applications and serves as a low-cost solution for most power amplification needs. Exclusive GCL™ (Gain Comparator Limiting) system monitors input/output gain and reduces signal when distortion or excessive high current conditions occur.  Protects loudspeakers from dangerous transients and unexpected level changes.  Transparent in operation, yet very effective for its designed purpose. General Features: • 450 Watts @ 2 Ω per channel• 690 Watts @ 4 Ω per channel• 430 Watts @ 8 Ω per channel• 1,380 Watts @ 8 Ω bridged• 900 Watts @ 4 Ω bridged• GCL Gain Comparator Limiting system with rear panel defeat switch• Built-in crossover 150 Hz, -24 dB per octave Linkwitz-Riley filter, tuned for subs, individual in/out switches for channels A and B• 1/4” daisy chain outputs• Built-in low cut filter at 40 Hz, individual in/out switches for channels A and B• Input connectors – Barrier strip, Female XLR-1/4” Combo TRS• Outputs connectors 3 x 4-pin Twist Lock and 2 x binding post for channels A, B, and bridged mono• Mode selector switch for stereo and bridged-mono operation• Two speed DC fan• Item Number - 3620130 Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Peavey UA™-2050 Utility Amplifier The Crest Audio UA 2050 utility amplifier provides installers and contractors a cost effective, efficient and inconspicuous solution for background music and paging applications. The UA 2050's small form factor is perfect for mounting under counters, on closet walls or on the shelves of retail spaces, restaurants and offices. Despite its convenient size, the UA 2050's features, versatility and power are ideal for any application where background music and paging are required. The UA 2050 combines a pair of inputs with an efficient Class D 50 Watt mono power amplifier capable of driving a direct low-impedance output or 70V or 100V constant voltage output. The amplifier features bass and treble controls to allow equalization for any installation location. The UA 2050's two inputs provide simple and trouble-free configuration for quick installation and easy operation. Input 1 is a balanced microphone or line input via screw terminal barrier strip connectors. Input 2 is a line level input via dual RCA connectors or unbalanced screw terminals. The level sensing on Input 1 mutes Input 2 whenever a microphone signal exceeds the adjustable level threshold. The level sensing function can also be defeated to prevent muting of Input 2. The UA 2050 is housed in a conveniently-sized steel chassis to allow it to be mounted in any location, and has a voltage selector switch for 120V or 240VAC operation. General Features: 50 Watt Class D mono power amplifier 4 ?, 70V and 100V outputs Small format under-counter, wall or shelf mountable chassis Input 1 - balanced with mic/line switch and screw terminal barrier strip connectors Input 2 - line input via dual RCA connectors and unbalanced screw terminals Input 1 Level sensing mutes Input 2, with threshold/defeat control Bass and Treble controls Power switch Line voltage switch for 120V or 240VAC operation Packed Weight: 11.58 lb (5.25 kg) Packed Length: 16" (40.64 cm) Packed Width: 13.725" (34.86 cm) Packed Height: 7.85" (19.94 cm) Specifications: Shipping Weight  :  5.25 kg Shipping Dimensions   : 16 × 13.725 × 7.85 in Item Number : 3616300 Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Peavey IPA™-2300 Utility Amplifier 2 Channel Mixer Amplifier IPA™ 2300 utility amplifier provides installers and contractors the simplest and most efficient solution for background music and paging applications. The IPA 2300 is perfect for grocery stores, restaurants, waiting rooms or any retail space where background music with paging is required. The IPA 2300 combines a pair of inputs with an efficient Class D 300 watts power amplifier capable of driving a direct low impedance output or a 25V, 70V or 100V constant voltage output. The IPA 2300’s two inputs provide simple and trouble-free configuration for quick installation and easy operation. Input 1 is an electronically balanced mic or line input via a Euro-style connector. Input 2 is a line level input via dual RCA connectors. The level sensing on Input 1 mutes Input 2 whenever a microphone signal exceeds the adjustable level threshold. The level sensing function can also be defeated to prevent muting of Input 2. The IPA 2300 is housed in a 2U rack mount chassis and has a voltage selector switch for 120V or 240VAC operation. General Features: • 300 Watts Class D power amplifier• SPS speaker protection system• High-pass filter to protect speaker transformers from low frequency overload• 2U rack-mount chassis• Power, signal and SPS indication LEDs• Input 1 – electronically balanced with mic/line switch and Euro-style connector• Input 2 – line input via dual RCA connectors• Input 1 Level sensing mutes Input 2, with threshold/defeat control• Input level controls• 4 Ω, 25V, 70V and 100V outputs• Bass and Treble controls• Power switch• Line voltage switch for 120V or 240VAC operation• Item Number - 3616270 Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Peavey UMA™-4300 Mixer Amplifier 4 Channel 300 Watts Mixer Amplifier The Crest Audio UMA 4300 mixer amplifier provides installers and contractors a simple and efficient solution for a broad range of sound reinforcement, paging and background music applications in retail spaces, restaurants, lounges and waiting rooms. The UMA 4300 combines a four-input mixer with a highly efficient Class D 300 Watt mono amplifier. Each of the four inputs can handle a variety of input signals, including microphone, balanced line level and mono or stereo unbalanced line sources. The UMA 4300 provides a simple paging solution with priority mute level sensing controls on input 1. Inputs 1 and 2 are electronically balanced and provide mic pre-amp gain controls and switched 48V phantom power for microphones. Inputs 3 and 4 support balanced and unbalanced line inputs with switch selectable Euro-style connectors or dual RCA inputs. The UMA 4300 can drive directly a low impedance loudspeaker with its 4 Ohm direct output or 25V, 70V or 100V constant voltage loudspeaker circuit. The UMA 4300 is housed in a 2U rack mount chassis and has a voltage selector switch for 120V or 240VAC operation. General Features: 300 Watt Class D power amplifier SPS speaker protection system High-pass filter to protect speaker transformers from low frequency overload 2U rack-mount chassis Four input level controls with signal/clip/mute LEDs Power, signal and SPS indication LEDs Master volume Four electronically balanced Mic/Line inputs Inputs 1 and 2 are electronically balanced with Euro connectors and preamp gain control Inputs 1 and 2 have phantom power with switch Inputs 3 and 4 have switch to select balanced Euro connector or dual RCA connectors Inputs 3 and 4 have rear panel preamp gain controls Input 1 Level sensing muting of inputs 2-4 with threshold/defeat control Balanced output with level control Switchable Mix output or input 4 Direct output Output is not affected by mute or channel level if channel 4 is selected Preamp output, power amp input for inserting processing with Bypass switch 4 ?, 25V, 70V and 100V outputs Bass and Treble controls Power switch Line voltage switch for 120V or 240VAC operation Packed Weight: 19.78 lb (8.97 kg) Packed Length: 22.25" (56.52 cm) Packed Width: 17.5" (44.45 cm) Packed Height: 6.25" (15.88 cm) Specifications: Shipping Weight  :  8.97 kg Shipping Dimensions  :  22.25 × 17.5 × 6.25 in Item Number : 3616040 Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.