Analog Digital Systems Inc C2000 Ads Bi Amplifier Control System 2ea


Product Attributes: brand=analog digital systems inc, model=c2000, country/region of manufacture=unknown, sku=2065196372022382, mpn=c2000, types=amplifier control

ANALOG DIGITAL C2000 Amplifier Control Description

Analog Digital Systems Inc C2000 Ads Bi Amplifier Control System 2EA
C2000 Analog Digital Systems Inc

These were designed to allow bi-amplification of the renowned ads l1230, l1530 and l2030 studio monitor loudspeaker SYSTEMS. Included is the even rarer original ads C2000 owners manual. This offer is for two ads C2000 bi-amplifier system controls. I have limited ability to test but fed both units with a preamp output and then monitored the high low stereo outputs.

One of these units will not turn off. I purchased these units at an estate sale several months ago. I know these units are rare so i'm putting them up for offer on a strictly as is basis with no warranty and returns. Both units produced expected high and low stereo output as measured by a fluke true RMS DIGITAL multimeter.

That is the extent of testing I can perform. Both units appear to have burned out pilot lamps.

ANALOG DIGITAL C2000 Amplifier Control Specifications


  • brand: Analog Digital Systems Inc
  • model: C2000
  • sku: 2065196372022382
  • mpn: C2000


  • country/region of manufacture: Unknown
  • types: Amplifier Control

4 Ratings (100.0%)

  1. Thank you for an easy, pleasant transaction. Excellent buyer. A . (09-19-18)
  2. -: :- : ' : .-: :- Pleasure doing business with you! -: :- : ''''' : -: :- (09-05-18)
  3. Great buyer - Thanks for choosing Rarewaves-USA (10-07-18)
  4. THANKS! A Buyer SAVE $10 off $25 Next Order EBATES/r/THINKF51 (10-07-18)
  5. Great communication. A pleasure to do business with. (09-18-18)


  • availability: In Stock
  • category: Electronics > Audio Video > Vintage Preamps Tube
  • currency: USD
  • condition: New


  • policy: no returns


  • PayPal

Looking to buy ANALOG DIGITAL C2000? Prices: $24.82-$104.00 (5 offers).

  1. Best price! Fixed Price $24.82
  2. Fixed Price $24.89
  3. Fixed Price $44.95
  4. Fixed Price $79.63
  5. Fixed Price $104.00


  • type: Flat
  • handling: 2 days
  • to: Worldwide
  • cost: $40.0
$24.82 to $104.00 (5 offers) USD