Wireless Subwoofer Kit

Make your subwoofer or active speakers wireless with Amphony's wireless subwoofer kit. Eliminate long speaker cables in your room. This kit includes a wireless audio transmitter and receiver.

The transmitter sends audio up to 200 feet (50 feet indoors) even through walls and ceilings. You'll experience full CD quality with uncompressed digital wireless audio. The large frequency response allows you to also connect full-frequency speakers.

Both transmitter and receiver measure 2.6" x 2.3" x 1.1" only and easily hide away. The wireless signal employs advanced adaptive frequency hopping. It avoids frequency channels occupied by other wireless devices and is highly robust against wireless interference.

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wireless subwoofer kit
Description Specification
Wireless Subwoofer Kit
Audio transmission Adaptive Frequency-hopping spread spectrum
Transmitter frequency 2.4 GHz
Transmitter operating range max. 200 ft. line of sight, max. 50 ft. through walls and ceilings
Frequency response 2 Hz - 20 kHz
Signal-to-noise ratio 91 dB (A-weighted)
Total harmonic distortion typ. -90 dB
Transmitter input voltage level 0.7 Vrms
Receiver output voltage level 1.1 Vrms
Maximum devices per transmitter 4
Transmitted data rate 5 Mbps
Channel separation typ. 90 dB
Dimensions (transmitter & receiver) 2.6" x 2.3" x 1.1" (66 mm x 59 mm x 29 mm)
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Customer Testimonials Model

"I recently purchased the Amphony L1550 wireless system. It is awesome!!! The fidelity is equal to a wired setup... Thanks for a great product."
Herbert E., USA

"I received the transmitter/amplifiers and they work great. The sound quality is excellent."
Bob W., USA

"I have had excellent experience with Amphony and highly recommend them. The amplifiers sound superb, and as the email states, solve a difficult installation problem for me. They are a noiseless, high fidelity, high dynamic range, high power, wireless solution."
Tim P., USA

"Many thanks for the delivery of the Amphony 1550. I am really incredibly impressed with the product - the sound quality is brilliant, and transmission flawless."
Corin M., USA

I recently bought the 1550 transmitter. What a great product. I use it for my rear surround speakers. Zero interference, excellent reproduction."
Jeff P., USA

"I recently purchased a model 1550 transmitter/amplifier combination. I set them up with a pair of Polk Monitor 70 speakers. They sound very good."
David S., USA