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AirLine AWXm Wind Instrument

Wind Instrument Wireless System with Tabletop Receiver

For the working horn player who wants the freedom to go wireless, the AirLine AWXm Wind Instrument System offers the latest in wireless technology by combining the innovative ATX clip-on transmitter with the portable AR99m micro-receiver. Small enough to fit in any gig bag, this system provides high-definition sound for wind instruments without the need for a beltpack or cables.

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  • Relay your sound

    The unobtrusive design of the ATX wireless transmitter allows for easy mounting while providing a gentle but secure clip-on connection to the instrument's bell. With up to eight hours of rechargeable wireless battery life, the ATX transmitter is the perfect complement to your instrument's bell.

  • HM60-ATX-Angled

    Mic how you'd like

    Capture the sound of your instrument with the HM60 condenser microphone. Designed specifically for live performance, the microphone delivers the dynamic, natural sound of the instrument with a wide 20 Hz to 18 kHz frequency response. Capable of handling high sound pressure levels (SPLs) up to 125 dB, the HM60 is ideal for close-miking brass and woodwind instruments. The supercardioid polar pattern provides excellent isolation of the instrument while reducing the pickup of unwanted ambient noise. The unique 3-point halo isolation mount minimizes mechanical vibration and key click noise.

  • Multifunctional, one compact design

    The AR99m micro-receiver is all about functionality and versatility. With a 300' range and three output connectors (1/4", 1/8" and XLR), the AR99m offers more compatibility at a fraction of the size of other receivers. Ensure maximum wireless clarity anywhere by scanning the 100 available channels with a simple push of a button; the AR99m analyzes and selects the clearest channel for your area. Turn the AR99m into a two-channel system by connecting a Samson XPD Series USB Digital Wireless System (sold separately) or conveniently charge the ATX transmitter using the receiver's USB port.

    AR99M Angled Right 2

You Are Now Free to Roam About the Stage

Watch the horn section of the Funk Filharmonik demonstrate the Samson AWX Wind Instrument Wireless System! You too can be 'Free to Roam' with the AWX transmitter mounted directly on the bell of your instrument... No cables! No belt packs!

Features / Specs

AWXm Wind Instrument System

  • Frequency-agile UHF wireless system
  • 100 operating channels across 24MHz bandwidth
  • Up to eight simultaneous systems per frequency band (region dependent)
  • AC adapter and magnetic transmitter charging cable included

ATX Wireless Transmitter

  • Clips directly to instrument bell (no beltpack or cable required)
  • HM60 condenser microphone capsule with supercardioid pickup pattern
  • Handles up to 125dB SPL
  • 3-point halo isolation mount
  • 8.5" gooseneck (P3 connector) for optimal mic placement
  • Windscreen included
  • Up to eight hours of battery life using built-in rechargeable lithium-ion battery
  • Sealed gold contact charging connector for included USB-style charger
  • Low battery LED indicator
  • 300' operating range (line-of-sight)
  • Variable Gain control
  • One-touch Mute

AR99 Wireless Receiver

  • True RF Diversity micro receiver design minimizes dropouts
  • Set button scans and selects optimal operating channel
  • IR sync wirelessly matches transmitter to receiver frequency
  • Tone key prevents unwanted noise when transmitter is off or out of range
  • Channel and Ready/IR/Peak LED displays
  • Balanced XLR, unbalanced 1/4" and unbalanced 1/8" outputs
  • USB port for adding a Samson XPD Series wireless systems and ATX transmitter charging
  • Rotary volume knob
  • 1/4-wave antennas

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


Working Range 300' (100m) line of sight
Audio Frequency Response 50 Hz - 15 kHz
T.H.D. (Overall) <1% (@AF 1 kHz, RF 46 dBu)
Dynamic Range >100 dB A-weighted
Signal to Noise >95 dB
Operating Temperature –10°C (14°F) to +60°C (+140°F)
Tone Key Frequency 35 kHz
ATX Transmitter
Input Connector Mini-XLR (P3)
Input Impedance 3kΩ
Input Gain Range 20dB
RF Power 10mW EIRP
Power Requirements 3.6V 500mAh Lithium Ion rechargeable battery
Battery Life 8 hours
Dimensions 5.9" x 6.7" x 3.9" / 150mm x 170mm x 100mm
Weight 0.13lb / 60g
AR99m Receiver
Audio Output Level 1/8" (3.5mm) & 1/4" (6.3mm) jack (unbalanced) +14dBu
Audio Output Level XLR jack (balanced) +9dBu
Audio Output Impedance 1/8" (3.5mm) & 1/4" ( jack (unbalanced) 810 Ohms,
Audio Output Impedance XLR output jack (balanced) 240 Ohms
Sensitivity 100dBm/30dB SINAD
Image Rejection >50dB
Operating Voltage 15VCC 600mA
Dimensions 4.3" x 3.74" x 1.5" / 110mm x 95mm x 39mm
Weight 0.42lb / 192g

Compare Fitness Wireless Systems

AirLine AWXm Wind Instrument


AirLine AWX Wind Instrument

Frequencies 100 80
Compatible Systems per band 8 8
Mic Capsule HM60 Instrument Mic HM60 Instrument Mic
Transmitter Battery Lithium Ion Rechargeable / 8 Hours Lithium Ion Rechargeable / 8 Hours
Receiver Type Tabletop Half-rack
Rack-mountable No Yes - Rack kit included
Receiver Output Connections XLR, 1/4", 1/8" XLR, 1/4"
Antenna Distribution Capable No Yes

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

Warning CALIFORNIA PROPOSITION 65 WARNING: Cancer and Reproductive Harm -

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