Samson AirLine Micro Earset Rechargeable UHF wireless microphone system (K1 band: 489.050 MHz)

Features

Fitness Wireless System: The Samson AirLine Micro Earset wireless system features a lightweight, water-resistant micro transmitter headset that's comfortable to wear during activity or exercise. With the AirLine Micro Earset system, you'll have great sound quality with clear reception, and the ability to move around without a bodypack or cable. It offers up to 300' of operational range (line-of-sight), and is water-resistant making it ideal for fitness instructors for yoga, Pilates, and Zumba classes, cycling instructors, and more.

AR2 Wireless Receiver: At the core of the AirLine Micro Earset system is the AR2 UHF wireless receiver. Operating in the K-Band frequency range, the Samson wireless system comes pre-set to transmit and receive on the K1 Channel (489.050MHz). The AR2 automatically connects to the AH2 transmitter when both are powered up and in range of each other. The receiver includes an AR2D dock that allows the receiver to sit upright, for best reception, as well as providing an AC power connection and a 3.5mm (1/8") unbalanced audio output for running to a mixer or PA system. A Mic/Line switch lets you choose the output level. The The AR2 receiver includes two built-in, telescoping antennas that can be positioned for best reception. In addition to being powered from an AC connection, the AR2 includes a built-in rechargeable Lithium-Ion battery for up to 6 hours of operation. 

AH2 Wireless Earset Mic: The AirLine Micro Earset system features an integrated headset microphone and wireless transmitter. Designed to be worn around the ear, the transmitter/microphone features a soft rubber ear clip that keeps it comfortable and secure during activity. The AH2 features a micro-miniature omni directional microphone attached to a 4-1/2" stainless steel gooseneck, letting you find the right mic placement while keeping it firmly in place. Made with water-resistant materials and a sealed circuit board, the earpiece/transmitter features a built-in rechargeable Lithium-Ion battery, giving you up to 10 hours of use. A USB port on the earpiece lets you charge it using the included AC power supply and USB chargers. The headset/transmitter also includes a single multi-function button and LED indicator providing the following functions: Power/Mute, Volume Up/Down, Mic Gain increase/decrease, along with a tri-colored LED indicator each function's status.

Specifications:

• Operating Frequency: K1 (489.050MHz)
• Available Channels: 1
• Working Range: Up to 300' (line-of-sight)
• Frequency Response: 100Hz-15kHz
• Operating Temperature: 0˚F-104˚F
• AR2 Receiver:
  • Output Connector: 3.5mm (1/8") Unbalanced
  • Audio Output Level: -30dBv (mic), -10dBv (line)
  • Output Impedance: 600Ω
  • Antennas: Two 1/4 wavelength telescoping
  • Power Requirements: Included AC adapter, internal Lithium-Ion rechargeable battery
• AH2 Transmitter:
  • Audio Input Level: -110dBv-0dBv
  • Volume Adjustment: 5 Steps
  • RF Transmitter Output: 10mW ERP
  • Power: Internal Lithium-Ion rechargeable battery
  • Battery Life: Up to 10 hours
  • Weight: 0.8oz.