Samson SW7A7SQE-K1 Fitness Headset System Wireless Microphone Micro Transmitter The Samson AirLine 77 AH7 Fitness Headset system is a wireless microphone solution designed to meet the specific demands of fitness instructors and active performers. With the unique AH7 micro transmitter mounted to a sweat-resistant Qe fitness headset microphone, you can free yourself completely from cables and beltpacks for a truly exhilarating and motivating experience. This allows you to focus on your class or performance, and not have to worry about your audio. 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 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. 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. Features: AirLine 77 AH7 Fitness 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 Fitness Headset Transmitter Fitness headset with mounted micro transmitter (no beltpack or cable required) Qe condenser microphone element with bidirectional pickup pattern Sweat-resistant mic design for high-energy instructors/performers 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 Echotone Music LLC is an experienced E-commerce Audio Visual Equipment dealer since 1998. We take pride in selling Pro Audio gear for musicians, sound engineers, production companies and broadcast applications. Shipping --Pro packed shipped USPS, UPS or Freight Service. Contact us pay for 2 day air upgrade on any unit. We are working hard to get your product ( built if needed), processed shipped. Processing times vary, 2-30 days Returns/Refunds- If there is truly a manufacturing defect a return tag will be provided. Otherwise customer pays for return shipping. Returned items must be sealed/unopened to qualify for a full refund. Refunds are for the Item cost only. Gear returned with out all its original packaging, accessories or shows signs of wear, is subject to an additional service fee. This item is now used and it would be unfair to resell to another customer as new. What products can not be returned? - Clearance items, Custom Builds, items identified as non-returnable, discontinued items, used or NOS items, electronic software downloads, demo gear, computers, vacuum tubes, earbuds, harmonicas raw-frame speakers, drumheads, drumsticks, turntable cartridges, fog fluids