Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. Boss Store
  3. Discontinued Boss Car Audio & Electronics
  4. Discontinued Boss Car Amplifiers
  5. Discontinued Boss 2-Channel Amplifiers

Discontinued Boss 2-Channel Amplifiers

Experience enhanced stereo sound with Boss's 2-Channel Amplifiers.

Filters

Shop the Category

filter-icon Filters & Sort
You are currently viewing discontinued products.

Boss C350 Chaos Series

C350 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss C350 Chaos Series

40W x 4 RMS • Tri Mode Operation • Bass Boost

1

40W x 4 RMS • Tri Mode Operation • Bass Boost

Boss C150

Chaos Series

C150 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss C150

Chaos Series

40W x 2 RMS • Tri Mode Operation • Bass Boost

4

40W x 2 RMS • Tri Mode Operation • Bass Boost

Boss RIP-495 Ripper Series

RIP-495 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss RIP-495 Ripper Series

2 Channel 700W Bridgeable Amplifier • Remote Subwoofer Level Control • MOSFET Power Supply • Cooling Fans • VU Power Meters • Bass Boost

2 Channel 700W Bridgeable Amplifier • Remote Subwoofer Level Control • MOSFET Power Supply • Cooling Fans • VU Power Meters • Bass Boost

Boss RIP-595 Ripper Series

RIP-595 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss RIP-595 Ripper Series

** CLOSEOUT SPECIAL WHILE SUPPLIES LAST ** 2 Channel 1000W Bridgeable Amplifier • Remote Subwoofer Level Control • MOSFET Power Supply • Cooling Fans • VU Power Meters • Bass Boost

** CLOSEOUT SPECIAL WHILE SUPPLIES LAST ** 2 Channel 1000W Bridgeable Amplifier • Remote Subwoofer Level Control • MOSFET Power Supply • Cooling Fans • VU Power Meters • Bass Boost

Boss REV-455 Chaos Series

REV-455 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss REV-455 Chaos Series

2002 Discontinued Model

1

2002 Discontinued Model

Boss R335 RIOT Series

R335 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss R335 RIOT Series

90W x 2 RMS • Tri Mode Operation • Remote Subwoofer Level Control • Bass Boost

90W x 2 RMS • Tri Mode Operation • Remote Subwoofer Level Control • Bass Boost

Boss REV-155 Chaos Series

No picture DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss REV-155 Chaos Series

NEW 2003 MODEL C150 AVAILABLE!

NEW 2003 MODEL C150 AVAILABLE!

Boss K680 Klash Series

K680 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss K680 Klash Series

1400W Bridgeable 2-channel amplifier • Remote subwoofer control • 18dB Bass Boost • Variable high and low pass crossovers

1400W Bridgeable 2-channel amplifier • Remote subwoofer control • 18dB Bass Boost • Variable high and low pass crossovers

Boss R635 RIOT Series

R635 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss R635 RIOT Series

200W x 2 RMS • Tri Mode Operation • Remote Subwoofer Level Control • Bass Boost

200W x 2 RMS • Tri Mode Operation • Remote Subwoofer Level Control • Bass Boost

Boss R535 RIOT Series

R535 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss R535 RIOT Series

150W x 2 RMS • Tri Mode Operation • Remote Subwoofer Level Control • Bass Boost

150W x 2 RMS • Tri Mode Operation • Remote Subwoofer Level Control • Bass Boost

Boss K580 Klash Series

K580 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss K580 Klash Series

900W Bridgeable 2-channel amplifier • Remote subwoofer control • 18dB Bass Boost • Variable high and low pass crossovers

900W Bridgeable 2-channel amplifier • Remote subwoofer control • 18dB Bass Boost • Variable high and low pass crossovers

Boss R435 RIOT Series

R435 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss R435 RIOT Series

120W x 2 RMS • Tri Mode Operation • Remote Subwoofer Level Control • Bass Boost

120W x 2 RMS • Tri Mode Operation • Remote Subwoofer Level Control • Bass Boost

Boss RIP-695 Ripper Series

RIP-695 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss RIP-695 Ripper Series

2 Channel 1200W Bridgeable Amplifier • Remote Subwoofer Level Control • MOSFET Power Supply • Cooling Fans • VU Power Meters • Bass Boost

2 Channel 1200W Bridgeable Amplifier • Remote Subwoofer Level Control • MOSFET Power Supply • Cooling Fans • VU Power Meters • Bass Boost

Boss RT545 RIOT Series

RT545 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss RT545 RIOT Series

1000 watts, 2-Channel RIOT Series amplifier • Bass Boost • Bridgeable • Remote sub level control

2

1000 watts, 2-Channel RIOT Series amplifier • Bass Boost • Bridgeable • Remote sub level control

Boss R1035 RIOT Series

R1035 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss R1035 RIOT Series

** CLOSEOUT SPECIAL WHILE SUPPLIES LAST ** 300W x 2 RMS • Tri Mode Operation • Remote Subwoofer Level Control • Bass Boost

** CLOSEOUT SPECIAL WHILE SUPPLIES LAST ** 300W x 2 RMS • Tri Mode Operation • Remote Subwoofer Level Control • Bass Boost

Boss REV-700 Chaos Series

No picture DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss REV-700 Chaos Series

2002 Discontinued Model

2002 Discontinued Model

Boss RT645 RIOT Series

RT645 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss RT645 RIOT Series

1400 watts, 2-Channel RIOT Series amplifier • Bass Boost • Bridgeable • Remote sub level control

1

1400 watts, 2-Channel RIOT Series amplifier • Bass Boost • Bridgeable • Remote sub level control

Boss K780 Klash Series

K780 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss K780 Klash Series

2000W Bridgeable 2-channel amplifier • Remote subwoofer control • 18dB Bass Boost • Variable high and low pass crossovers

2000W Bridgeable 2-channel amplifier • Remote subwoofer control • 18dB Bass Boost • Variable high and low pass crossovers

Boss W-675 War Series

No picture DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss W-675 War Series

Discontinued Model - Try Ripper or RIOT Series

Discontinued Model - Try Ripper or RIOT Series

Boss PD-4000

Powerdrive High Current Series

PD-4000 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Boss PD-4000

Powerdrive High Current Series

4000 watt Total Power • 1/2 Ohm Stable Stereo Power • Remote Level Control

9

4000 watt Total Power • 1/2 Ohm Stable Stereo Power • Remote Level Control

1 2 Next

Items per page: 20 40 60

    Clear all

    Boss 2-Channel Amplifiers Information

    A 2-channel car amplifier from Boss will provide your vehicle with the power it requires. These amps can operate two channels with Boss being the lead manufacturer for amplification solutions. Power your speakers with Boss’ 2-channel amplifiers for a great all-around sound.
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    Save up to 10 different vehicles in your garage
    Vehicle
    Store     Delete

    1977 Datsun 280Z

    2017 Nissan Titan

    2001 Cadillac DeVille

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm

    Cancel

    This page was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 1977 280Z
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.
    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon
    Back

    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo