AirLine Micro Earset

Tiny but Mighty

The AH2 earset microphone transmitter features a micro design that places the entire transmitter comfortably behind the ear for a secure, comfortable fit without wires or a belt pack. Don't sweat the small stuff, the AH2 is protected from moisture and perspiration by a specially treated water-resistant coating. The omnidirectional microphone ensures that your voice is clearly picked up and amplified for speaking or singing. A single multifunction button serves as a one-touch mute, volume control and power switch.

Take Your Wireless Anywhere

The freedom to take your wireless with you has never been easier. The AR2 receiver offers the convenience of portability at a fraction of the size of other wireless receivers. The AR2 has a 3.5 mm unbalanced mic/line level output that can be connected directly to mixers, PA systems or even small portable speakers. The handy AR2D dock provides a secure base for charging and has its own 3.5 mm balanced audio output. Tone key and auto-mute circuitry ensure wireless performance free of noise, dropouts and interference. A zippered carrying case is included with the Airline Micro Earset Wireless System.

Gone Are the Days of Changing Batteries

The AirLine Micro system is designed to be fully rechargeable, with lithium-ion batteries in both the transmitter and receiver. For convenient charging, both the AH2 earset transmitter and AR2 receiver have USB inputs and can be charged using the included adapter or any 5-volt power supply.

AirLine Micro Earset System

• UHF wireless system with micro-size AH2 transmitter and AR2 receiver

• Tone squelch and auto mute for clear operation

• Includes a convenient system carry case, AC adapter and charging cables

AH2 Transmitter

• Earset transmitter and omnidirectional microphone with no beltpack

• Lithium-ion rechargeable battery with up to 10 hours of operation

• USB DC input for recharging

• Single button operation for power, mute and volume

• Water resistant

AR2 Receiver

• Low-profile wireless receiver (2.36" x 1.67" x 0.51")

• Lithium-ion rechargeable battery with up to 6 hours of operation

• USB DC input for power and recharging

• 3.5mm unbalanced mic/line level output

HM60 Wind Instrument Condenser Microphone

• Supercardioid pickup pattern

• Handles up to 125dB SPL

• 3-point halo isolation mount

• 8.5" gooseneck (P3 connector) for optimal mic placement

• Windscreen included

System

Operating Frequency K Band477.525 – 492.425 MHz 

Operating Frequency E Band863.125 – 864.875 MHz 

Number of Channels K Band6 

Number of Channels E Band4 

Working Range300' (100m) line of sight 

Audio Frequency Response100Hz – 15kHz 

T.H.D. (Overall)< 1% (@AF 1kHz, RF 46dBu) 

AH2 Transmitter

Audio Input Level-110dBv ~ 0dBv 

Volume Adjustment Steps5 

RF Transmitter Output10mW ERP 

Power RequirementsInternal lithium ion rechargeable battery 

Battery Life~10 hours 

Dimensions (LxWxH)6.7" x 0.6" x 2.3" / 171mm x 14mm x 58mm 

Weight0.8oz / 22g 

AR2 

ReceiverAudio Output Connector1/8" Unbalanced 

Audio Output Level (Typical)-30dBv (Mic), -10dBv (Line) 

Audio Output ImpedanceUnbalanced 600 Ohms 

AF Frequency Response50Hz – 15kHz 

AntennasTwo 1/4 Wavelength Rod 

Selectivity±150kHz (AF Out Ratio -60dB) 

S/N Ratio (Overall)90dB (w/IHF-A Filter) 

Sensitivity18dBu (@ THD 2%) 

Power RequirementsInternal lithium ion rechargeable battery or AC adaptor 

Battery Life~6 hours 

IndicatorsPower On, Tone Key, Transmitter Mute, Transmitter Peak, Battery Low, Recharging 

Dimensions (LxWxH)1.7" x 0.51" x 2.4" / 43 mm x 13 mm x 60 mm 

Weight1.5oz / 42g