Samson Airline 77 AH7 Wireless System Fitness Headset (Channel K1) from Samson is designed to meet the specific demands of fitness instructors and active performers. With the AH7 micro transmitter mounted to a sweat-resistant Qe fitness headset microphone, it can be used to transmit audio wirelessly to a PA system and/or a recording device (both available separately).
This system allows you to free yourself completely from cables and belt packs. It has a 300' operating range (line-of-sight) and is available in multiple channels. The Qe condenser microphone is sweat-resistant for high-energy instructors and performers. Other features include a power/low-battery LED indicator and an internal power switch. In addition, the transmitter operates for up to eight hours using a single AAA battery. An AC adapter and a 1/4" output cable for the receiver are also included.
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 wireless systems that typically use a beltpack with a wire running from the microphone to the transmitter. The AH7 eliminates these extra components that would be especially cumbersome for a fitness instructor and puts everything you need neatly and comfortably around your head. And the transmitter operates for up to eight hours straight on a single AAA battery.
The Right Mic for Fitness
The AH7 Headset Transmitter is mounted to a lightweight, adjustable headset that fits comfortably around your ears and the back of your head, even through those days when you're teaching back-to-back classes for hours on end. The headset also features the Samson Qe condenser microphone, whose sweat-resistant capsule prevents corrosion from prolonged exposure to moisture. In addition, the mic's bidirectional pickup pattern reduces background noise, minimizes feedback problems, and effectively rejects signals not originating directly in front of the mic capsule.
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.
Samson Airline 77 AH7 Wireless System Fitness Headset (Channel K1) Features:
- Up to 300' (90m) operating range (line-of-sight)
- Available in multiple channels (region dependent)
- AC adapter and 1/4" audio cable included
Brand Samson Manufacture SKU SW7A7SQE-K1 UPC 809164220497 Number of RF Channel Frequencies 1 Included Transmitters 1 x Headworn with Microphone Diversity True Diversity RF Frequency Band MHz Max Operating Range 300' / 91.4 m (Line of Sight) Max Transmitters per Band 6 Encryption Yes
Receiver Type Tabletop Mounting Options Rackmount (with Optional Hardware) Rackmount Size 1 RU (1/2 Rack) Antenna 2 x 1/4 Wave Telescopic, Fixed Number of Audio Channels 1 Audio I/O 1 x XLR 3-Pin Male Balanced Line Output
1 x 1/4" TS Male Unbalanced Line Output
Audio Output Level 1/4" Output:
Impedance 1/4" Output:
Power Requirements AC/DC Power Adapter AC/DC Power Adapter 12 VDC (Included) Display & Indicators 1 x Backlit LED (Data Transmission) Housing Metal
Transmitter Type Headworn with Microphone RF Output Power 5 mW (5 mW Peak) Audio I/O None Frequency Response 50 Hz to 15 kHz ±3.5 dB Antenna 1 x 1/4 Wave Internal Power Requirements Battery Battery Type 1 x AAA (Not Included, Replaceable) Approx. Battery Life 8 Hours (Alkaline) Housing ABS
Microphone Type Integrated Sound Field Mono Capsule Condenser Polar Pattern Figure-8