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Speaker Accessory Type
Splitters, Switchers and Selectors
Wall Mounted
User Interface Type
Push Button
# of Buttons
7 Buttons
Ease of Installation
Beginner (Installs < 10 minutes)
Other Ways to Shop
In Stock
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Push Button Switch Allows you to Alternate Between two Sound Sources or Two Pairs of Speakers
Niles Audio ABA-1D A-B Selector for Amplifiers or Speakers, White
Niles Audio ABA-1D A-B Selector for Amplifiers or Speakers, White
Niles Audio ABA-1D A-B Selector for Amplifiers or Speakers, White
Item# 6740WH
Price: $49.95
Free shipping on orders over $175 - See Details


  • Power Handling: 350 Watts per Channel RMS
  • Connectors Accommodate Up To 14-gauge Wire
  • Removable Button And Decora Insert For Quick And Easy Color Changes (Other Colors Sold Separately)
  • Dimensions: 2-3/4" Wide X 4-1/2" High X 2-1/2" Deep
  • Frequency response: Flat from 20 Hz to 20 kHz.
  • Requires 1-gang Electrical Box At Least 3" Deep
  • Manufacturer Warranty: 10 year limited

Essential Info

The Niles Audio ABA-1D A-B Selector for Amplifiers or Speakers is a wall-mount, Decora-style A-B selector that enables you to play either of two amplifiers through a shared pair of loudspeakers. Conversely, the unit may be used to play a single amplifier into either of two pairs of loudspeakers. It features self-cleaning, silver-plated switch contacts assure many years of trouble-free use, and a printed circuit board design uses no hand wiring, assuring high reliability. The circuit board connectors can accommodate up to 14 gauge wire, making the ABA-1D compatible with most 'high definition' speaker cables. Interchangeable Decora inserts (sold separately) can be used for fast, easy color change. It has been 100% tested, electronically and acoustically, for frequency response, distortion and power handling. The isolated left and right channel grounds make it safe for use with any amplifier. It May be used with 4, 6, or 8 ohm speaker systems and is ideal for both home and commercial sound installations. This product includes a matching Decora-style wall plate.


Important notes:
Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
Manufacturer contact information: Niles Audio Corp, Tel: (305) 238-4373


4 Ratings
5 star: 100%  (4)
4 star: 0%  (0)
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Average Customer Rating
(4 customer ratings)
Share your thoughts with other customers
CHRIS -- kirkland, WA   5/27/2013
Works perfect
Chris -- Adelaide Australia   7/19/2011
Has solved a friends problems with 2 amps one pair of speakers. I have ordered one myself

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