AirLine 77 AH7 Headset


Wireless System Discontinued

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    Get Motivated.

    The Samson AirLine 77 AH7 Headset system is a wireless microphone solution designed to meet the specific demands of presenters, singers and other active performers. With the unique AH7 micro transmitter mounted to a low-profile DE10x headset microphone, you can free yourself completely from cables and beltpacks for a truly exhilarating and motivating experience.

    Move Free

    Samson revolutionized wireless with the original AirLine transmitter. Building upon this groundbreaking technology, the AH7 micro transmitter is mounted directly on the headset. This is unique when compared to traditional systems that use a beltpack with a wire running from the microphone to the transmitter (not ideal for active performers). And the transmitter operates for up to eight hours on a single AAA battery.

    The Right Mic for the Spotlight

    The AH7 transmitter is attached to a low-profile, adjustable headset that fits comfortably around your ears and the back of your head, while going practically unnoticed from the audience. The headset features the Samson DE10x miniature condenser microphone, whose omnidirectional pickup pattern results in clear and articulate sound reproduction regardless of the position of the capsule relative to the sound source. This makes it ideal for capturing a wide variety of performances.

    Sound Received

    The CR77 True Diversity receiver provides reliable performance with up to 300' (90m) of wireless operation. Its half-rack housing is light enough to throw in your bag, or it can be permanently installed with a rackmount kit (sold separately). The rear panel features balanced XLR and unbalanced 1/4" outputs allowing flexible connection options.

    WARNING: This product contains DEHP, a chemical known to the State of California to cause birth defects and other reproductive harm.

    AirLine 77 AH7 Headset System

    • Up to 300' (90m) operating range (line-of-sight)
    • Available in multiple channels (region dependent)
    • AC adapter and 1/4" audio cable included

    AH7 Headset Transmitter

    • Low-profile headset with mounted micro transmitter (no beltpack or cable required)
    • DE10x miniature condenser microphone element with omnidirectional pickup pattern
    • Four windscreens included
    • Up to eight hours of battery life using single AAA battery
    • Power/Low battery LED indicator
    • Internal Power switch

    CR77 Wireless Receiver

    • True Diversity design minimizes dropouts
    • Mountable half-rack chassis
    • 1/4-wave antennas
    • Multi-segment audio and RF level LED meters
    • Volume and squelch controls
    • Balanced XLR output, unbalanced 1/4" output
    • Mic/Line level output switch

    Consumer Alert
    Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC's wireless microphone website at

    Downloads & Manuals

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