See all parts that fit your 2004 TrailBlazer EXT
Boss Audio Phantom 1000W 2 Channel Full Range Class A/B Amplifier (4 Pack)
Product highlights
• RMS: 250W x 2 @ 4 ohm
• Total Peak Power: 1000w
• Gold-plated RCA low level and high level inputs
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Wired remote bass level control included
• 10.31" W x 9.50" L x 2.25" H
Scosche GM1590DDB / GM1590AB Dash Kit
Install a new Double-DIN car stereo in select 1994-2012 vehicles from Chevrolet, GMC, Buick (Black)
$10.95
Connect your factory antenna to a new aftermarket radio for select 1958-2023 vehicles from GMC, Chevrolet, Pontiac
$5.99
List price $8.95
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$349.99
List price $420.00
Rockford Fosgate Punch P1 P1650
220W Peak (110W RMS) 6.5" Punch P1 Series 2 Way Coaxial 4-ohm Speakers
$109.99
600W Peak (100W RMS) 6.5" Zeus Series 2-way 4-ohm Coaxial Car Speakers
$32.99
List price $34.99
Infinity Primus 603F (INFSPKPR603C)
300W Peak (100W RMS) 6.5” Primus Series 2 Way Coaxial 3-ohm Speakers
$79.95
List price $109.95
480W Peak (80W RMS) 6.5" Stage2 Series 2 Way Coaxial 4-ohm Speakers
$57.95
List price $99.95
Boss PT1000
1000W Peak (750W RMS) Phantom Series Class-AB 2-Channel Amplifier with Bass Remote
Quantity: 3
Check out the Boss PT1000 Owner's Manual
Boss PT1000
1000W Peak (750W RMS) Phantom Series Class-AB 2-Channel Amplifier with Bass Remote
Quantity: 1
Check out the Boss PT1000 Owner's Manual 
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$349.99
List price $420.00
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)
$599.99
List price $750.00
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System
$999.99
List price $1175.00
250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers
$319.00
List price $339.00
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Manufacturer:
Model Number:
(3) PT1000,PT1000
Weight:
20.00lbs
Internal SKU:
pt1000_4
Internal Product ID:
168661
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excellent 2 channel amp
Great amplifier, good for a single sub. Quality looks pretty good. Durability is yet unknown. Thanks Sonic Electronix.
Verified purchase
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
