Skip Navigation

Integra ADM-20.4

Stereo power amplifier

New

Item # 164ADM204

In Stock

 Ships FREE

Add to Cart

Ask an expert

Our VA-based experts can help.

1.844.875.5862

Chat Call Me Email

Overview

Our take on the Integra ADM-20.4

The Integra ADM-20.4 has plenty of power — 75 watts per channel into an 8-ohm load — to be the main amplifier in your home stereo system. If you choose to expand that system into multiple zones, it's ready for that, too. A stereo RCA output lets you daisy-chain additional amps to bring two-channel sound to one or more rooms throughout your home.

Extend your stereo setup to additional zones

The Integra ADM-20.4 has plenty of power — 75 watts per channel into an 8-ohm load — to be the main amplifier in your home stereo system. If you choose to expand that system into multiple zones, it's ready for that, too. A stereo RCA output lets you daisy-chain additional amps to bring two-channel sound to one or more rooms throughout your home.

Multiple power-up options

Ordinarily, you'd turn on your main amplifier with a remote control or go the old-fashioned route and manually push the button on the front of the chassis. In a multi-zone system, it's convenient to have some automatic turn-on options, which the ADM-20.4 provides. A switch on the back of the unit lets you choose — daisy-chained units can power up when the first amp comes on (voltage trigger), or they can wait until music starts to play (signal sensing).

Product Highlights:

  • 2-channel amplifier with all-analog circuits
  • WRAT (Wide Range Amplifier Technology) for clean, distortion-free sound
  • power output:
    • 75 watts RMS per channel into 8 ohms at 0.08% THD (both channels driven)
    • 65 watts RMS per channel into 4 ohms at 0.08% THD (both channels driven)
  • frequency response: 10-100,000 Hz (-3 dB)
  • signal-to-noise ratio: 110 dB
  • total harmonic distortion: 0.08%
  • stereo RCA input
  • stereo RCA output lets you daisy-chain additional amplifiers
  • three turn-on modes: signal-sensing, voltage trigger, and manual
  • gold-plated binding posts spaced to accommodate dual banana plugs
  • 12-volt control output
  • input level control on rear panel
  • fanless design with heavy-duty aluminum heat sink for cool, quiet operation
  • detachable AC power cord
  • 17-1/8"W x 5-1/2"H (including feet) x 12-1/2"D
  • weight: 17.6 lbs.
  • warranty: 3 years
  • Our 60-day money-back guarantee
Reviews
rewards card
Great Gear Giveaway

Submit a review and enter to win a $350 rewards card

Be the first to review this product

Thanks for submitting your review

Most reviews are processed and published within 5 business days. You will receive a confirmation email once your review has been published.

Your Review

Use the stars below to rate the overall product on a scale of 1-5
1500
Upload your photos

Not visible. Email associated with order.
(e.g., Charlottesville, VA)

Additional Fields (optional)

500
500

By submitting this review, you agree to our terms and review guidelines.

Filter by rating

Customer photos


<< >>
Q & A

Customer Q&A

Articles
 
 
 
 

would like to send you to a different page.

Go there