Airline77 is Samson's newest version of the Airline series that features the first micro-technology transmitters in the industry.
All of the Airline transmitters operate on inexpensive and lightweight AAA batteries that offer 14-hours of operation on a single battery.
The CR77 true-diversity half-rack UHF receiver works flawlessly with all Airline UHF transmitters. The CR77 receiver features a front panel display with large multi-segment Audio level and RF level LED meters, and a large rotary volume knob allows easy adjustment of audio output. The new synthesized PLL frequency control circuitry keeps the signal locked and true while dual tuned molded antennas with LEDs monitor the true-diversity operation. The rear panel features balanced XLR and un-balanced 1/4-inch outputs allowing flexible connection options. Two CR77 receivers can be rack mounted together in a single space rack adapter available as an added accessory.
Features
True diversity UHF wireless system with PLL Frequency Control
Airline transmitter for presentation applications
CR77 Receiver with Multi-segment Audio level, RF level and A/B Antenna Operation LED meters
Squelch control eliminates carrier signal noise and RF interference
Tuned molded antennas for accurate reception
XLR and unbalanced 1/4 in. outputs with mic/line level output switch
Single AAA battery operation allows 14-hours of Airline Transmitter life
Technical Info
Channel Frequencies
Channel U1: 801.375 MHz
Channel U2: 801.875 MHz
Channel U3: 803.125 MHz
Channel U4: 803.750 MHz
Channel U5: 804.500 MHz
Channel U6: 804.750 MHz
4 payments of 
Because this item is used at your mouth or ear, it cannot be returned once opened due to health reasons. 
