Samson AirLine Micro ESm Earset Wireless Microphone System

zZounds Gear Experts Say...

The AirLine Micro ESm is an easy-to-use earset wireless system with frequency-agile operation and a combo mic/transmitter -- no bodypack required!

Overview

The AirLine Micro ESm Earset Wireless System is a high-performance, micro-sized wireless solution ideal for delivering dynamic performances, leading engaging fitness classes or presenting with clarity -- without a bodypack. The innovative earset transmitter fits comfortably and securely behind the ear, allowing you to move freely on stage or around the room for a truly hands-free microphone solution.

The Mighty Micro

The AirLine Micro ESm combines a traditional beltpack and headset system into one discreet, rechargeable earset transmitter that fits behind the ear. The transmitter is moisture- and sweat-resistant, so it’s ready for long performances in the spotlight or full fitness workouts. An omnidirectional microphone easily picks up your voice in a variety of positions, and the multifunction button serves as a one-touch mute, volume control, and power switch, giving the earset the full functionality of a traditional beltpack system in a fraction of the space.

Audio Over the Air

The AirLine Micro ESm uses frequency-agile UHF analog wireless technology to provide crisp, clear audio and avoid interference. The system’s one-touch scan analyzes and selects the clearest operating channel available, ensuring the highest signal-to-noise ratio possible in any given space. With a working range of 300' (line-of-sight), the AirLine Micro ESm brings wireless freedom to any venue, stage, or presentation.

Easy Connectivity

The AR99m receiver has a full suite of… read more connections to accommodate any audio setup. Equipped with XLR, 1/4″, and 1/8″ outputs, you can plug the AR99m into mixers, speakers, or other audio gear for easy integration and operation in any setup.

Features:

AirLine Micro ESm Earset System:
- UHF wireless system with micro-size AH2 transmitter and tabletop AR99m receiver
- Tone squelch and auto mute for clear operation
- Frequency-agile pairing for clear signal in any environment.

AH3 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

AR99m Receiver:
- Multiple frequency options for interference-free performance in any environment
- Scan button automatically scans for optimal channel
- Up to 8 systems can be operated simultaneously (region dependent)
- Balanced XLR output and unbalanced 1/4" and 1/8" outputs

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Specs

System:
Operating Frequency K Band: 477.525 – 492.425 MHz
Number of Channels K Band: 100
Working Range: 300' (100m) line of sight
Audio Frequency Response: 100Hz – 15kHz
T.H.D. (Overall): < 1% (@AF 1kHz, RF 46dBu)

AH3 Transmitter:
Audio Input Level: -110dBv ~ 0dBv
Volume Adjustment Steps: 5
RF Transmitter Output: 10mW ERP
Power Requirements: Internal lithium ion rechargeable battery
Battery Life: ~10 hours
Dimensions (LxWxH): 6.7" x 0.6" x 2.3" / 171mm x 14mm x 58mm
Weight: 0.8 oz / 22g

AR99m Receiver:
Audio Output Connectors: Balanced XLR, unbalanced 1/4" unbalanced 1/8"
Audio Output Level (Typical): -30dBv (Mic), -10dBv (Line)
Audio Output Impedance: Unbalanced 600 Ohms
AF Frequency Response: 50Hz – 15kHz
Antennas: Two 1/4 Wavelength Rod
Selectivity: ±150kHz (AF Out Ratio -60dB)
S/N Ratio (Overall): 90dB (w/IHF-A Filter)
Sensitivity: 18dBu (@ THD 2%)
Power Requirements: AC adaptor
Indicators: Power On, Channel Number, System Ready
Dimensions (LxWxH): 4.3" x 3.7" x 1.5" / 110 mm x 95 mm x 39 mm
Weight: 0.42 lb / 192 g

Dimensions and Weight in Packaging
Band K (477-492 MHz): Shipping Weight: 1.43 lbs; Shipping Dimensions: 8 x 8 x 3 in; Manufacturer Part Number (MPN): SWAMESM-K

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 www.fcc.gov/cgb/wirelessmicrophones

NOTE: None of the wireless systems we carry are capable of violating the FCC guidelines stated above. We are presenting this information as a matter of legally required disclosure.