This item is on sale right now and is non-returnable.
The Comfort Audio Comfort Contego is a unique, wireless communication system designed to improve and enhance the quality of sound. Unlike conventional FM systems, Contego�s digital processing system provides high definition sound over multiple channels. The high definition sound is based on Comfort Audio�s unique digital signal processing technology. The Comfort Contego transmits its signal encrypted to prevent electronic eavesdropping, an industry first.
Both the transmitter and the receiver have built-in zoom microphones that are user adjustable for maximum sound customization. Depending on conditions the microphones can be set for omni or directional use and volume levels can be adjusted remotely.
Contego has all the functions you need for better hearing in a discreet, easy-to-use and portable package that offers total flexibility whether one-on-one, in noisy crowded areas or in a lecture hall.
Transmitter: Digital modulation with encryption.
Range: Seventy five (75) feet. Size: 0.87 x 1.77 x 3.86 inches
Weight: 2.1 oz.
Antenna: Built in.
Channels: 38.
Battery: Rechargeable Li-ion.
Charging time: Four (4) hours.
Operating time: Sixteen (16) hours.
Microphones: Built in - directional and omni-directional.
Frequency range: 904-926 MHz.
Input: Line in/Microphone.
Max Output: <130 dB SPL
Max Gain: <50 dB