pioneer (451)

2 Pair Pioneer TS-G6930F 6"x9" 800 Watts 3-Way Coaxial Car Speakers and Absolute SW16G50 50' 16 Gauge Speaker Wire TS-G6930F x 2Absolute SW16G50 Pioneer TS-G6930F 800W Max (90W RMS) 6" x 9" G-Series 3-Way Coaxial Car Speakers Our TS-G6930F speakers are excellent choices to replace a bad set of factory 6 x 9" speakers. Their two-way design handles 400 watts max. power (45 watts nominal) and features Pioneer’s extremely strong and lightweight Injected Molded Polypropylene™ (IMPP) Composite Cone Woofer for improved sensitivity and reduced distortion. You don't get just basic, run-of-the-mill features either. The conex damper delivers higher power handling and deeper bass, and the 2" Cone midrange and 3/8" Dome tweeter reproduces highs with great performance and musicality. These speakers are designed with a shallow mounting depth for easy installation into a wide variety of vehicles. Speaker grilles are not included. General Features: Pioneer TS-G6930F 6" x 9" G-Series 3-Way Car Speakers Power Handling: Peak: 800 watts per pair / 400 watts each RMS: 90 watts per pair / 45 watts each Injection-molded polypropylene cone Rubber-coated cloth surround 2" Cone Tweeter 3/8" Dome Supertweeter Ferrite magnet motor structure Top-mount Depth: 2-3/4" Cutout Dimensions: 6" x 8-3/4"" 4 ohms impedance Frequency Response: 32 - 32,000 Hz Sensitivity: 90dB ⚠️Warning:Cancer and Reproductive Harm

2 Pair Pioneer TS-S20 3/4" 20mm 200W MAX 50W RMS Car Audio Component Dome Tweeter Speaker General Features: Power Handling: Peak: 200W RMS: 50W 3/4" (20mm) Amorphous Titanium coated PPS dome tweeter Strontium Magnet Built-in LC network Impedance: 8 ohms Sensitivity: 92dB Frequency Response 3,000 - 26,000 Hz Speaker Grilles included Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

2 Pair Pioneer TS-A1680F 350W Max (80W RMS) A-Series 6.5" 4-Way Coaxial Speakers Pioneer’s A-series sound design matches the subwoofer and full-range loudspeakers, providing seamless and smooth sound characteristics with dynamic, high-impact bass that lets you hear and feel the music. Pioneer’s A-series speakers deliver deep bass and low distortion thanks to carbon and mica-reinforced IMPP cone, a magnetic circuit, and a long symmetrical voice coil. Pioneer's Open & Smooth sound delivers smoother, more expansive sound. The A-series speakers are designed to replace the vehicle’s factory-installed speakers and produce improved sound quality at an exceptional value. Carbon & Mica reinforced IMPP cone for deeper and richer bass response. The Pioneer Open & Smooth sound concept delivers open staging and smooth transition of driver response to provide the ultimate in-car sound. General Features: 6.5" A-Series 4-Way Car Speakers Power Handling: Peak: 350 watts per pair / 125 watts each RMS: 80 watts per pair / 40 watts each Carbon and MICA Reinforced IMPP Woofer Cone Elastic Polymer Surround Material Dual 11mm PET dome tweeters Rubber magnet boot cover CEA-2031 compliant speakers High Heat Resistant Wire Voice Coil 11.2 oz. Ferrite magnet motor structure Grills Included Top-mount Depth: 2 3/8" 4 ohms impedance Frequency Response: 36-25,000 Hz Sensitivity: 88dB What is in the TS-A1680R package: Two 4-way speakers 2 Grilles Two 14" lengths of speaker wire 8 Self-tapping screws 8 Speed clips Warranty sheet Specifications/Instructions/Cutout template on carton TS-A1680R Owner’s Manual Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

2 PAIR Pioneer TS-G1620F 2-way CAR Truck Front & Rear Door Speakers Install Kits + 2 PAIR American International GMSB356 + 2 PAIR Metra 72-4568 Speaker Harness for Select GM Vehicles Pioneer TS-G1620F 300-Watt 6.5" Two-Way Coaxial Car Speaker General Features: Car Audio 6.5-inch 2-way Coaxial Speakers Model: TS-G1620F G Series RMS Power Handling: 80 watts per pair / 40 watts each PEAK Power Handling: 600 watts per pair / 300 watts each Frequency response: 31 - 18,000 Hz Impedance: 4-ohms Sensitivity: 89 dB Injection-molded polypropylene cone Rubber-coated cloth surround 1-3/16" Balanced dome tweeter Rubber magnet boot cover Ferrite magnet motor structure Top-mount Depth: 1-3/4" Cutout Dimensions: 5" SPEAKERS GRILLES INCLUDED! 2 PAIR American International GMSB356 6-1/2" & 6-3/4" Speaker Adapter For 2006-Up GM General Features: Made specifically for 6.5" to 6.75" speakers ( 6-1/2" to 6-3/4" ) Designed for select GM vehicles Made from high-grade materials for a long-lasting 2 PAIR Metra 72-4568 Speaker Harness for Select GM Vehicles General Features: Speaker Harness for Select GM Vehicles Connects speakers to factory harness Product highlights: 6.5" G-Series 2-Way Car Speakers(2pair) Injection-molded polypropylene cone 1-3/16" Balanced dome tweeter grilles included RMS: 80 watts per pair / 40 watts each impedance: 4 ohms Frequency Response: 31 - 18,000 Hz Sensitivity: 89dB Top-mount Depth: 1-3/4" Compatibility List: Buick 2000-2004 Century 2006-2007 Lacrosse 1995-1999 LeSabre 1995-2004 Park Avenue 2006 Rainer 1984-2004 Regal 2002-2006 Rendezvous 1996-1999 Riviera 1995-1996 Roadmaster 1987-1998 Skylark 2006 Terraza Cadillac 1988-1993 Coupe de Ville 1999-1995 DeVille 1996-2002 El Dorado 1999-2006 Escalade 1995-2004 Park Avenue 2002-2006 EXT 1993-1996 Fleetwood 1992-1995 Seville Chevrolet 1996-2005 Astro 2002-2008 Avalanche 1991-1996 Beretta 1998-2004 Blazer 1998-2000 Blazer S-Series 2007-2008 Colorado 1993-2002 Camaro 1994-1996 Caprice 2001-2002 CK 1995-2004 CK Pickup 2002-2007 Cobalt 2004-2005 Colorado 1991-1996 Corsica 2007-2008 Corvette 1996-2008 Express Van 2007-2008 HHR 1994-2008 Impala 1990-2001 Lumina 1997-2004 Malibu 2004 Malibu Maxx 2007 Malibu/Malibu Maxx 1995-1999 Monte 2000-2006 Monte Carlo 1995-2003 S10 1996-1997 S10 Blazer 1994-2004 S10 Pickup 1995-2013 Silverado 2003-2006 SSR 1995-2008 Suburban 1995-2008 Tahoe 2002-2008 Trailblazer 2005-2008 Uplander 2001-2001 Van 1997-2005 Venture 1995-1996 Roadmaster 1987-1998 Skylark 2006 Terraza GMC 2004-2006 Canyon 2003 Denali 1998-2006 Envoy 1978-1987 Jimmy 1995-1997 Jimmy 1998-2001 Jimmy-Envoy 1994-1997 S-15 Sonoma 1996-2005 Safari 2004 Safari Mini Van 2003-2006 Savana 1995-2013 Sierra 1998-2002 Sonoma 1995-1999 Suburban 2001-2006 Yukon 1995-2006 Yukon-Denali Hummer 2003-2007 H2 2006-2008 H3 Isuzu 2003-2004 Asender Oldsmobile 1992-1995 Achieva 2001-2004 Alero 1998-2004 Bravada 1997-1999 Cutlass 1990-1994 Cutlass Ciera 1992-1997 Cutlass Supreme 1992-1999 Eighty-Eight 1998-2002 Intrigue 1994-1996 Ninety-Eight 1997-2004 Silhouette Pontiac 2001-2005 Aztec 1988-1993 Bonneville 1988-2003 Grand Prix 1992-1995 Grand AM 2002-2005 Montana 1999-2001 Montana Mini-Van 2000-2004 Sunfire 1997-1999 TransSport Saturn 2003-2005 Ion 2000-2005 L Series 2000-2002 S Series 2004-2005 Vue Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

2 Pair Pioneer TS-G1620F 2-way GM Chevy CAR Truck Front & Rear Door Speakers Install Kits Pioneer TS-G1620F 300-Watt 6.5" Two-Way Coaxial Car Speaker Car Audio 6.5-inch 2-way Coaxial Speakers Model: TS-G1620F G Series RMS Power Handling: 80 watts per pair / 40 watts each PEAK Power Handling: 600 watts per pair / 300 watts each Frequency response: 31 - 18,000 Hz Impedance: 4-ohms Sensitivity: 89 dB Injection-molded polypropylene cone Rubber-coated cloth surround 1-3/16" Balanced dome tweeter Rubber magnet boot cover Ferrite magnet motor structure Top-mount Depth: 1-3/4" Cutout Dimensions: 5" SPEAKERS GRILLES INCLUDED! 2 PAIR American International GMSB356 6-1/2" & 6-3/4" Speaker Adapter For 2006-Up GM Made specifically for 6.5" to 6.75" speakers ( 6-1/2" to 6-3/4" ) Designed for select GM vehicles Made from high-grade materials for a long-lasting 2 PAIR Metra 72-4568 Speaker Harness for Select GM Vehicles Speaker Harness for Select GM Vehicles Connects speakers to factory harness Product highlights: 6.5" G-Series 2-Way Car Speakers(2pair) Injection-molded polypropylene cone 1-3/16" Balanced dome tweeter grilles included RMS: 80 watts per pair / 40 watts each impedance: 4 ohms Frequency Response: 31 - 18,000 Hz Sensitivity: 89dB Top-mount Depth: 1-3/4" Compatibility List: Buick 2000-2004 Century 2006-2007 Lacrosse 1995-1999 LeSabre 1995-2004 Park Avenue 2006 Rainer 1984-2004 Regal 2002-2006 Rendezvous 1996-1999 Riviera 1995-1996 Roadmaster 1987-1998 Skylark 2006 Terraza Cadillac 1988-1993 Coupe de Ville 1999-1995 DeVille 1996-2002 El Dorado 1999-2006 Escalade 1995-2004 Park Avenue 2002-2006 EXT 1993-1996 Fleetwood 1992-1995 Seville Chevrolet 1996-2005 Astro 2002-2008 Avalanche 1991-1996 Beretta 1998-2004 Blazer 1998-2000 Blazer S-Series 2007-2008 Colorado 1993-2002 Camaro 1994-1996 Caprice 2001-2002 CK 1995-2004 CK Pickup 2002-2007 Cobalt 2004-2005 Colorado 1991-1996 Corsica 2007-2008 Corvette 1996-2008 Express Van 2007-2008 HHR 1994-2008 Impala 1990-2001 Lumina 1997-2004 Malibu 2004 Malibu Maxx 2007 Malibu/Malibu Maxx 1995-1999 Monte 2000-2006 Monte Carlo 1995-2003 S10 1996-1997 S10 Blazer 1994-2004 S10 Pickup 1995-2013 Silverado 2003-2006 SSR 1995-2008 Suburban 1995-2008 Tahoe 2002-2008 Trailblazer 2005-2008 Uplander 2001-2001 Van 1997-2005 Venture 1995-1996 Roadmaster 1987-1998 Skylark 2006 Terraza GMC 2004-2006 Canyon 2003 Denali 1998-2006 Envoy 1978-1987 Jimmy 1995-1997 Jimmy 1998-2001 Jimmy-Envoy 1994-1997 S-15 Sonoma 1996-2005 Safari 2004 Safari Mini Van 2003-2006 Savana 1995-2013 Sierra 1998-2002 Sonoma 1995-1999 Suburban 2001-2006 Yukon 1995-2006 Yukon-Denali Hummer 2003-2007 H2 2006-2008 H3 Isuzu 2003-2004 Asender Oldsmobile 1992-1995 Achieva 2001-2004 Alero 1998-2004 Bravada 1997-1999 Cutlass 1990-1994 Cutlass Ciera 1992-1997 Cutlass Supreme 1992-1999 Eighty-Eight 1998-2002 Intrigue 1994-1996 Ninety-Eight 1997-2004 Silhouette Pontiac 2001-2005 Aztec 1988-1993 Bonneville 1988-2003 Grand Prix 1992-1995 Grand AM 2002-2005 Montana 1999-2001 Montana Mini-Van 2000-2004 Sunfire 1997-1999 transport Saturn 2003-2005 Ion 2000-2005 L Series 2000-2002 S Series 2004-2005 Vue Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

Pioneer TS-G1620F 300W 6-1/2" 2-Way G-Series Coaxial Car Speakers + Absolute TW600 Tweeter Our TS-G1620F speakers are excellent choices to replace a bad set of factory 6-1/2" speakers. Their two-way design handles 250 watts max. Power (40 watts nominal) and features Pioneer’s extremely strong and lightweight Injected Molded Polypropylene™ (IMPP) composite cone woofer for improved sensitivity and reduced distortion.You don't get just basic, run-of-the-mill features either. The conex damper delivers higher power handling and deeper bass, and the 1-3/16” Piezoelectric tweeter reproduces highs with excellent performance and musicality.These speakers are designed with a shallow mounting depth for easy installation into various vehicles. Speaker grilles are included. General Features: 6-1/2" G-Series Coaxial Car Speakers Power Handling: Peak: 300 watts per pair / 300 watts each RMS: 80 watts per pair / 2-40 watts each Polypropylene with MICA Cone Woofer Rubber Coated Cloth speaker surround 1-3/16" Piezoelectric Tweeter Ferrite magnet motor structure 4 ohms impedance Frequency Response: 31-29,000 Hz Top-mount Depth: 1-11/16" Sensitivity: 89 dB What's in the TS-G1620F package: Two 2-way speakers 2 Metal grilles 2 Plastic grille frames Two 12" Lengths of speaker wire Eight 1" Self-tapping screws 8 Speed clips Warranty information Specifications printed on the box The template is on the box TS-G1620F owner's manual Absolute TW-600 Super Dome Tweeters with 4 Mounting Options General Features: Absolute TW-600 Super Dome Hi-Fi Tweeters 800 Watts max total music power Built-in crossover Super easy installation Perfect for all car audio systems No magnetic field, tapes & credit cards are safe 4 Different mounting options Sensitivity: 100dB Power: 2.8V Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

2 Pair Pioneer TS-G1620F 600W Max (80W RMS) 6.5" G-Series 2-Way Coaxial Car Speakers Our TS-G1620F speakers are excellent choices to replace a bad set of factory 6-1/2" speakers. Their two-way design handles 300 watts max. Power (40 watts nominal) and features Pioneer’s extremely strong and lightweight Injected Molded Polypropylene™ (IMPP) Composite Cone Woofer for improved sensitivity and reduced distortion. You don't get just basic, run-of-the-mill features either. The conex damper delivers higher power handling and deeper bass, and the 1-3/16" Balanced dome tweeter reproduces highs with excellent performance and musicality.General Features: 6.5" G-Series 2-Way Car Speakers Power Handling: Peak: 600 watts per pair / 300 watts each RMS: 80 watts per pair / 40 watts each Injection-molded polypropylene cone Rubber-coated cloth surround 1-3/16" Balanced dome tweeter Rubber magnet boot cover Ferrite magnet motor structure Top-mount Depth: 1-3/4" Cutout Dimensions: 5" 4 ohms impedance Frequency Response: 31 - 18,000 Hz Sensitivity: 89dB Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

2 Pair Pioneer TS-G4620S 200 Watt 2way 4"x6" coaxial Speaker & 72-4500 Compatible Fit For 1988-1994 GM C/K 1500, 2500 Upgrade your GM Chevrolet GMC CK Truck (Full Size) from 1988 to 1994 with the Pioneer TS-G4620S 4 x 6" 4-Way 200 Watts Coaxial Car Speakers. This factory speaker upgrade package includes a pair of 4 x 6" 4-way speakers with injected molded polypropylene mica-reinforced IMPP woofer and rubber-coated cloth surround, delivering enhanced sound quality. Pioneer Ts-G4620s G-Series 4" X 6" 200-Watt 2-Way Coaxial Speakers 8.30in. x 6.90in. x 2.60in, Black Our TS-G4620S speakers are excellent choices to replace a bad set of factory 4" x 6" speakers. Their two-way design handles 200 watts max. Power (30 watts nominal) and features Pioneer’s extremely strong and lightweight IMPP™ (injection-molded Polypropylene) with MICA Composite Cone Woofer for improved sensitivity and reduced distortion. You also get more than essential, run-of-the-mill features. The Conex damper delivers higher power handling and deeper bass, and the 1-3/16" Balanced dome tweeter reproduces highs with excellent performance and musicality. The TS-G4620S speakers are designed with a shallow mounting depth for easy installation and come with a custom-fit US—or European-compatible basket, ensuring compatibility with various vehicles. General Features: 4" x 6" G-Series (TSG) 2-way Coaxial Car Speakers Power Handling: Peak: 400 watts per pair / 200 watts each RMS: 60 watts per pair / 30 watts each Injection-molded Polypropylene with MICA cone material Rubber-Coated Cloth speaker surround 1-3/16" Polyethylene Terephthalate (PET) Balanced Dome tweeters Progressive flex suspension system-supported voice coil Shallow mounting depth for easy installation Custom-fit US or European-compatible basket Shallow mounting depth for easy installation Ferrite magnet motor structure Top-mount Depth: 1-5/8" Cutout Dimensions: 4 x 6-1/4  Impedance: 4 ohms Frequency Response: 35 - 22000 Hz Sensitivity: 89 dB Authorized Internet Dealer 1-year Manufacturer's Warranty Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca

2 Pair Pioneer TS-A1680F 350W Max (80W RMS) A-Series 6.5" 4-Way Coaxial Speakers + Absolute Cell Phone Magnet Pioneer’s A-series sound design matches the subwoofer and full-range loudspeakers, providing seamless and smooth sound characteristics with dynamic, high-impact bass that lets you hear and feel the music. Pioneer’s A-series speakers deliver deep bass and low distortion thanks to carbon and mica-reinforced IMPP cone, a magnetic circuit, and a long symmetrical voice coil. Pioneer's Open & Smooth sound delivers smoother, more expansive sound. The A-series speakers are designed to replace the vehicle’s factory-installed speakers and produce improved sound quality at an exceptional value. Carbon & Mica reinforced IMPP cone for deeper and richer bass response. The Pioneer Open & Smooth sound concept delivers open staging and smooth transition of driver response to provide the ultimate in-car sound. General Features: 6.5" A-Series 4-Way Car Speakers Power Handling: Peak: 350 watts per pair / 125 watts each RMS: 80 watts per pair / 40 watts each Carbon and MICA Reinforced IMPP Woofer Cone Elastic Polymer Surround Material Dual 11mm PET dome tweeters Rubber magnet boot cover CEA-2031 compliant speakers High Heat Resistant Wire Voice Coil 11.2 oz. Ferrite magnet motor structure Grills Included Top-mount Depth: 2 3/8" 4 ohms impedance Frequency Response: 36-25,000 Hz Sensitivity: 88dB What is in the TS-A1680R package: Two 4-way speakers 2 Grilles Two 14" lengths of speaker wire 8 Self-tapping screws 8 Speed clips Warranty sheet Specifications/Instructions/Cutout template on carton TS-A1680R Owner’s Manual Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

 2 Pairs Pioneer TS-A1670F 6.5" 3-Way 320 Watt Coaxial Car Audio Speakers + Absolute Mobile Bracket Magnet Pioneer’s A-series sound design matches the subwoofer and full-range loudspeakers, providing seamless and smooth sound characteristics with dynamic, high-impact bass that lets you hear and feel the music. The speaker includes 6-1/2" multi-fit installation adapters that expand flexibility and improve acoustic performance. Pioneer’s OPEN & SMOOTH sound concept provides a seamless and smooth transition between the midrange and tweeter drivers. It delivers uniform off-axis frequency response optimized for automotive applications where one or more speakers are often aimed away from the listeners’ ears. Pioneer’s CarSoundFit app is a car sound simulator for experiencing in-car sound with your smartphone. Hear the difference between original car speakers and different Pioneer audio upgrades: convince yourself of the quality Pioneer can offer for your vehicle. For a virtual listening demonstration of these and many other Pioneer car speakers, download the free Pioneer CarSoundFit app. General Features: 6.5" A-Series 3-Way Car Speakers Power Handling: Peak: 500 Watts per pair / 250 Watts each  Power Handling: RMS: 80 watts per pair / 40 watts each Carbon and MICA Reinforced IMPP Woofer Cone Elastic Polymer Surround Material 11mm PET dome tweeters Rubber magnet boot cover CEA-2031 compliant speakers High Heat Resistant Wire Voice Coil 7.76oz. Ferrite magnet motor structure Grills Included Top-mount Depth: 1 7/8" 4 ohms impedance Frequency Response: 37-24,000 Hz Sensitivity: 87dB Authorized Internet Dealer 1-year Manufacturers Warranty Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

2 Pairs Pioneer TS-A1670F 6.5" 3-Way 320 Watt Coaxial Car Truck Front & Rear Door Speakers & AI GMSB356 Speaker Adapter & Metra 72-4568 Speaker Harness Compatible Fit for GM 2006-2016 2 Pair GMSB356 Pair Of  6.5" or 6.75" Speaker Adapter For 2006-16 GM Vehicles 2 Pair Metra 72-4568 Speaker Harness for Select GM Vehicles 2 Pairs Pioneer TS-A1670F 6.5" 3-Way 320 Watt Coaxial CAR Truck Speakers Pioneer TS-A1670F 6.5" 3-Way 320 Watt Coaxial CAR Truck Speakers General Features: 6.5" A-Series 3-Way Car Speakers Power Handling: Peak: 500 Watts per pair / 250 Watts each  Power Handling: RMS: 80 watts per pair / 40 watts each Carbon and MICA Reinforced IMPP Woofer Cone Elastic Polymer Surround Material 11mm PET dome tweeters Rubber magnet boot cover CEA-2031 compliant speakers High Heat Resistant Wire Voice Coil 7.76oz. Ferrite magnet motor structure Grills Included Top-mount Depth: 1 7/8" 4 ohms impedance Frequency Response: 37-24,000 Hz Sensitivity: 87dB Authorized Internet Dealer 1-year Manufacturers Warranty American International GMSB356 6-1/2" & 6-3/4" Speaker Adapter For 2006-Up GM General Features: 6-1/2" to 6-3/4" Speaker Adapters Compatible with 2005-2017 Chevrolet, GMC, Buick Vehicles Factory look Simple Installation Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.

 2 Pairs Pioneer TS-A1670F 6.5" 3-Way 320 Watt Coaxial Car Truck Front & Rear Door Speakers & Metra 72-4568 Speaker Harness Compatible Fit for GM 2006-2016 2 Pair Metra 72-4568 Speaker Harness for Select GM Vehicles 2 Pairs Pioneer TS-A1670F 6.5" 3-Way 320 Watt Coaxial CAR Truck Speakers Pioneer TS-A1670F 6.5" 3-Way 320 Watt Coaxial CAR Truck Speakers General Features: 6.5" A-Series 3-Way Car Speakers Power Handling: Peak: 500 Watts per pair / 250 Watts each  Power Handling: RMS: 80 watts per pair / 40 watts each Carbon and MICA Reinforced IMPP Woofer Cone Elastic Polymer Surround Material 11mm PET dome tweeters Rubber magnet boot cover CEA-2031 compliant speakers High Heat Resistant Wire Voice Coil 7.76oz. Ferrite magnet motor structure Grills Included Top-mount Depth: 1 7/8" 4 ohms impedance Frequency Response: 37-24,000 Hz Sensitivity: 87dB Authorized Internet Dealer 1-year Manufacturers Warranty Warning:This product can expose you to, known to the State of California, to cause cancer. For more information, go to P65Warnings.ca.