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The Best TV Shop Near Doylestown, PA

Reference In-Wall Subwoofer Amplifier Black

Definitive Technology 1120620100001

Quick Specs

  • Type: Amplifier
  • Width: 17.06" (43.33 cm)
  • Height: 3.44" (8.74 cm)
  • Depth: 9.625" (24.45 cm)

Volume, Low-pass and Phase for unprecedented control Dial in your system your way with volume, low-pass crossover, and phase - all easily adjusted with convenient, front-panel control knobs.

Two Amps in One to power two subs Two discrete high-powered amplifiers with simple connections take deep bass impact to new heights. Power two IW subwoofers in the same zone or separate zones.

Solid, Stable Connections for steady and secure placement 5-way binding posts ensure the most secure speaker connections possible. Connect the subwoofers, and never have to think of it again.

Dual Amplifier Design Drive up to two subwoofers (BR) in two different zones

Fine Tune the Room With volume, low-pass crossover, (BR) and phase adjustment

Steady and Secure 5-way binding posts guarantee (BR) optimal connection

Total Pieces 1
Included Accessories (1) Rack Mount Kit
Required Accessories (2) IW Sub 10/10 or IW Sub Reference
Electronics Warranty 3 years
Carton 1 6.75" (17.15 cm) h x 22" (55.88 cm) w x 11" (27.94 cm) d - 28 lbs (12.7 kg)
Qty Included 1
Height 3.44" (8.74 cm)
Width 17.06" (43.33 cm)
Depth 9.625" (24.45 cm)
Weight 25 lbs (11.34 kg)
Filter 40 Hz ' 150 Hz, Slope of 12 dB per Octave
Phase Settings (Continuous) 0° ' 180°
Remote Power Input 12 volt Trigger [.125" Mini Plug (.32cm)]
Fuse Type 6.3 amp 250 volt {"label":"Slo Blo","value":"Slo Blo","selected":true}
US Voltage 110 volts A/C
International Voltage 220 volts A/C

Quick Specs

  • Appearance

  • Type: Amplifier
  • Width: 17.06" (43.33 cm)
  • Height: 3.44" (8.74 cm)
  • Depth: 9.625" (24.45 cm)



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Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.