MR DJ Microamp HA800PRO Ultra-compact 8-channel stereo headphone amplifier

MR DJ USA HA800PRO Professional 8-Channel Stereo Headphone Amplifier with Independent Volume Controls

The MR DJ USA HA800PRO is a professional 8-channel stereo headphone amplifier designed for recording studios, podcast production, live sound, broadcasting, rehearsal rooms, and multimedia applications. Featuring eight independent high-power headphone amplifier sections, individual volume controls, ultra-low-noise circuitry, and premium 4580 operational amplifiers, the HA800PRO delivers exceptional monitoring performance for multiple listeners simultaneously.

Key Features

🎧 8-CHANNEL PROFESSIONAL HEADPHONE DISTRIBUTION – Power up to eight headphones simultaneously with independent volume control for each output, making it ideal for studios, rehearsals, and live monitoring.

🔊 HIGH-POWER STEREO HEADPHONE AMPLIFIERS – Eight independent amplifier sections deliver clean, powerful audio with excellent clarity and dynamic range, even at high listening levels.

🎚️ INDIVIDUAL VOLUME CONTROLS – Dedicated output level control for every headphone channel allows each musician, engineer, or performer to set their own preferred monitoring level.

🎼 ULTRA LOW-NOISE AUDIO PERFORMANCE – Premium 4580 operational amplifiers provide professional-quality sound with minimal noise and distortion for accurate audio monitoring.

🛠️ COMPACT PROFESSIONAL METAL DESIGN – Rugged, space-saving metal chassis is perfect for recording studios, podcast setups, rehearsal rooms, broadcast facilities, live sound, and stage monitoring.

Product Description

The MR DJ USA HA800PRO Professional 8-Channel Stereo Headphone Amplifier provides reliable, high-quality headphone distribution for recording studios, live performances, podcast production, broadcasting, rehearsal spaces, educational labs, and professional audio applications.

Featuring eight independent high-power stereo amplifier sections, the HA800PRO allows multiple musicians, engineers, vocalists, or performers to monitor the same audio source simultaneously while independently adjusting their own headphone volume.

Built with premium 4580 operational amplifiers, the HA800PRO delivers exceptional audio quality with ultra-low noise and low distortion, ensuring accurate monitoring across virtually all headphone types.

Its compact desktop design, durable metal construction, and simple operation make it an excellent solution whenever multiple headphone outputs are required without sacrificing sound quality or flexibility.

Whether you're recording a band, producing a podcast, running a rehearsal, broadcasting live, or managing stage monitoring, the MR DJ USA HA800PRO delivers dependable professional performance.

General Features

• Professional 8-Channel Stereo Headphone Amplifier

• Ultra-Compact Desktop Design

• Eight Independent Stereo Amplifier Sections

• Individual Headphone Volume Controls

• Ultra Low-Noise Circuit Design

• High-Power Headphone Outputs

• Professional Audio Monitoring

• Compatible with Most Headphone Types

• Rugged Metal Construction

• Studio & Live Sound Ready

• DC Power Supply Included

• Reliable Long-Life Design

Specifications

Product Information

• Model: HA800PRO

• Brand: MR DJ USA

• Product Type: Stereo Headphone Amplifier

• Number of Channels: 8

Audio Features

• 8 Independent Stereo Amplifier Sections

• High-Power Stereo Headphone Outputs

• Individual Output Level Controls

• Ultra Low-Noise Operation

• Premium 4580 Operational Amplifiers

• High-Fidelity Audio Performance

Compatibility

• Compatible with Virtually All Headphone Types

Power

• Power Supply: DC 12V

• DC Power Adapter Included

Construction

• Heavy-Duty Metal Housing

• Compact Professional Desktop Design

• Finish: Black

Perfect For

• Recording Studios

• Home Studios

• Podcast Production

• Live Sound

• Broadcast Studios

• Rehearsal Rooms

• Musicians

• Audio Engineers

• DJs

• Houses of Worship

• Educational Audio Labs

• Multimedia Production

Package Includes

• (1) MR DJ USA HA800PRO Professional 8-Channel Stereo Headphone Amplifier

• (1) DC 12V Power Adapter

Warranty

• 1-Year Manufacturer's Warranty

Warning:
This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Shipping Policy

Absolute Pro Music is proud to offer fast shipping at affordable prices. The shipping fee for each order is based on the package weight, destination, and shipping method. For the most accurate shipping information, use the "Get shipping quote" link on the product pages or in your shopping cart.

Shipping Methods and Transit Times

Absolute Pro Music ships orders from our Los Angeles, California location. On occasion, orders will be fulfilled directly by the manufacturer or distributor in order to reduce the shipping time. The shipping times below refer to items labeled with an availability of In Stock - Ships the Same or Next Business Day.

United States Customers:

The shipping methods listed above are for residential and commercial destinations within the continental 48 United States. Absolute Pro Music primarily uses FedEx to ship orders. To provide the most affordable rates, small items shipped via Standard Flat Rate or USPS First Class Mail will be delivered through a joint effort by DHL and USPS. Shipments to military addresses and PO Boxes will only ship via USPS. When shipping to a military APO/FPO/DPO address, we strongly recommend choosing USPS Priority as the shipping time is much quicker than Parcel and averages about 2-3 weeks.

Canadian Customers: We offer all-inclusive shipping to our Canadian customers. (click here for details)

International Customers: We ship to most countries around the world. (click here for details)

Order Tracking

Once an order has been shipped, we send our customers an email with the tracking number for the order. Click on the tracking link in the email to follow the location of the package on the carrier's website. If you did not receive a tracking number by email or need to confirm the tracking information, please contact us at support@absolutepromusic.com or call us at +1 213 744 1144

Order Processing

Each order placed on Absolute Pro Music goes through our processing department before it can be shipped. If 3 business days have passed since you submitted payment and you have not received an email with tracking information, please log in to your account to track your orders and/or contact us immediately via email or phone. Customers who do not receive a tracking number within 3 days will receive an order status update via email.

Shipping to Alternate Address

Orders with different billing and shipping addresses may require longer processing times due to an additional verification procedure. The additional verification and processing time are in an effort to protect our customers from online fraud.

Shipping Changes Fees (Address Intercept)

If a request to change the shipping address is made after the package leaves the Absolute Pro Music warehouse, it is subject to an Address Intercept Fee imposed by the shipping carrier. The amount of the fee varies according to the shipping carrier and the destination of the package. Absolute Pro Music will do its best to work with the shipping carriers to make these changes so that your package arrives at the correct address. Please be aware that not all shipping carriers will accept address intercept changes. This policy is in accordance with the security measures and agreements made with our third-party shipping companies.

Signature Required

Due to the valuable contents of some shipments, Absolute Pro Music may require a signature upon delivery. Such guidelines will not be overruled upon the customer's request. Please understand that this is a security measure taken by our Company to ensure the safe delivery of each package and guarantee excellent service. Many of our third-party shipping carriers and payment companies require signatures upon delivery to protect against fraud and theft. Customers may request a signature upon delivery by calling Absolute Pro Music Customer Service at +1 213 744 1144

Shipping Policy Disclaimer

Delivery estimates do not apply to items shipped directly from the manufacturer, nor out-of-stock items. Some items that ship from the manufacturer can only be delivered to addresses within the 48 continental states.

Standard delivery time for domestic customers will average from 2-4 business days but can take longer in some cases. Saturday, Sunday and national holidays are not considered business days for delivery purposes.

Our Shipping Guarantee applies only to shipments delayed due to our service failure. We will not guarantee shipments that are delayed due to an act of god (ex: weather), a catastrophic event, or failure by our delivery partners. Our guarantee is also voided if incorrect billing or shipping information is given and results in your order being delayed to its destination. Our guarantee is also void if no one is available to sign for shipment when delivery attempt is made if a signature is required.