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Samson AirLine AWX Wind Instrument Micro Transmitter UHF Wireless System, Includes CR99 Receiver, ATX Micro Transmitter, HM60 Boom Microphone, K: 470 to 494 MHz

SKU: SA9A9SHM60K MFR: SW9A9SHM60-K
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Key Features

  • Experience freedom with this wireless instrument microphone system for dynamic stage presence.
  • Achieve crystal-clear audio with a wide 50 Hz to 15 kHz frequency response for natural sound.
  • Enjoy reliable connectivity up to 300 feet, perfect for large stages and dynamic performances.
  • The included HM60 boom microphone ensures optimal sound capture for woodwind instruments.
  • Minimize unwanted noise with a >95 dB signal-to-noise ratio for pristine audio recordings.
  • Durable and lightweight transmitter offers 6 hours of battery life, keeping you performing longer.
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Special Order?Estimated to Ship: 08/18/2025
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Samson AWX Wireless UHF System Specifications

System
  • Frequency Band

    K: 470 to 494 MHz

  • Working Range

    300' (100 m) line of sight

  • Frequency Response

    50 Hz to 15 kHz

  • Total Harmonic Distortion (THD)

    <1% (@AF 1 kHz, RF 46 dBu)

  • Dynamic Range

    >100 dB A-weighted

  • Signal to Noise

    >95 dB

  • Operating temperature

    14 to 140 Degree F (-10 to 60 Degree C)

  • Tone Key

    Frequency: 32.768 kHz

Microphone Transmitter

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  • Input Connector

    Mini-XLR (P3)

  • Input Impedance

    3 kOhms

  • Input Gain

    20 dB

  • RF Power

    10 mW EIRP

  • Power Requirements

    3.6 V 500 mAh
    Lithium Ion rechargeable battery

  • Battery Life

    6 hours

  • Dimensions (L x W x H)

    5.9 x 6.7 x 3.9" (150 x 170 x 100mm)

  • Weight

    0.13 lb (60g)

Receiver

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  • Audio Output Level

    Unbalanced: +14 dBu
    Balanced: +9 dBu

  • Output Impedance

    Unbalanced: 810 Ohms
    Balanced: 240 Ohms

  • Sensitivity

    -100 dBm / 30 dB sinad

  • Image Rejection

    >50 dB

  • Operating Voltage

    15 VDC 200 mA

  • Dimensions (L x W x H)

    7.9 x 5.9 x 1.6" (200 x 150 x 42mm)

  • Weight

    2.08 lb (0.95kg)

General

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  • Battery Capacity

    1.8 Wh

  • UPC Code

    809164222255

About Samson AWX Wireless UHF System

You Are Now Free to Roam About the Stage.
Samson AWX Wind Instrument system offers frequency-agile UHF wireless freedom via the world's smallest clip-on transmitter, which places high definition sound, an internal rechargeable battery, and 300' of reliable performance in a device that fits in the palm of your hand. It also features a shockmounted microphone and adjustable gooseneck ideal for saxophones, trumpets, trombones and other wind instruments.

ATX-tend Your Reach
The AWX system continues Samson's longstanding commitment to wireless innovation. Designed to be an extension of your instrument rather than a separate component, the ATX Wireless Transmitter clips directly to your instrument bell with no cable necessary and lets you rule the stage with confidence. It provides infrared sync to wirelessly match the receiver and transmitter frequency, easily accessible Gain and Mute controls, a battery life LED indicator and an 8-hour rechargeable lithium-ion battery.

Mic the Wind
The ATX transmitter features a HM60 condenser microphone with 3-point halo isolation mount to minimize any noise caused by mechanical vibration. The mic capsule offers a supercardioid pickup pattern that handles up to 125dB SPL, ideal for handling the sudden attack of wind instruments. The HM60 also offers an 8.5" adjustable gooseneck (with P3 connector) for optimal mic placement in front of your instrument's bell.

Road-agile
Offering frequency-agile operation, the system's rack mountable CR99 Wireless Receiver provides 80 selectable channels for reliable performance no matter where you are. The receiver's True RF Diversity design minimizes dropouts, while tone key technology prevents unwanted noise when your transmitter is off or out of range.

Samson AWX Wireless UHF System Features

  • AWX Wind Instrument System Features
  • Frequency-agile UHF wireless system
  • 80 operating channels across 24MHz bandwidth
  • Up to eight simultaneous systems per frequency band (region dependent)
  • AC adapter and rackmount kit included
  • CR99 Wireless Receiver Features
  • Rugged all-metal, rack mountable chassis
  • Multifunctional backlit LCD (RF, audio, transmitter battery levels)
  • Group scan for easy single or multi-system setup
  • IR sync wirelessly matches receiver and transmitter frequency
  • True RF Diversity design minimizes dropouts
  • Tone key prevents unwanted noise when transmitter is off/out of range
  • Removable 1/4-wave antennas
  • Balanced XLR and 1/4" outputs
  • ATX Wireless Transmitter Features
  • 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
  • 1-touch Mute

Key Features

  • Experience freedom with this wireless instrument microphone system for dynamic stage presence.
  • Achieve crystal-clear audio with a wide 50 Hz to 15 kHz frequency response for natural sound.
  • Enjoy reliable connectivity up to 300 feet, perfect for large stages and dynamic performances.
  • The included HM60 boom microphone ensures optimal sound capture for woodwind instruments.
  • Minimize unwanted noise with a >95 dB signal-to-noise ratio for pristine audio recordings.
  • Durable and lightweight transmitter offers 6 hours of battery life, keeping you performing longer.

What's in the box:

  • CR99 Receiver
  • ATX Micro Transmitter
  • HM60 Boom Microphone
  • Rackmount Hardware
  • AC Adapter
  • Samson 2 Year Limited Warranty