ALD-800R AA Assisted Listening System

The ALD-800R-AA is specifically designed to be installed quickly and easily by virtually anyone. In addition to its ease of use, the ALD-800 The pre-tuned portable wireless receiver is a single-channel unit that operates on 1 of 8 frequencies in the 72 to 76 MHz radio band, with wideband modulation for high quality audio. The RFD Hearing Assistance Receiver can be used both outdoors and indoors in bright light without affecting performance. Frequency Response - 100 Hz-15KHz ± 3 dB; Signal to Noise Ratio - 60 dB; Dimensions - 1.25" H, 8.25" W, 4.25" D (3.175 x 20.9 x 10.8 cm); Operating Range - Up to 300 feet line-of-sight; RF Carrier Frequencies - Eight channels between 72-76 MHz. Channel AA.