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Galaxy Audio AS-1100 Personal Wireless Monitoring System - D-Band

The AS-1100 packs an amazing punch. The transmitter has stereo XLR/1/4" inputs, headphone output, and LCD display which displays the channel and input level. The Receiver has an LCD with channel, battery level, and RF/AF indicator. The AS-1100 is perfect for anyone looking for their first system or to upgrade to the next level.

An unlimited number of receivers may be added at any time.


  • 120 Selectable Channels
  • UHF Frequencies
  • Backlit LCD (Displays Channel Number and Freq.)
  • Stereo or Mono Transmission
  • Single Rack Mount Included
  • 300' Range
  • EB4 Ear Buds Included

AS-1100T Transmitter

  • Transmits in Stereo or Mono
  • Light Up LCD Display
  • Channel Number and Frequency
  • 120 Selectable Channels
  • XLR/1/4" Combo Input
  • AF L/R Indicator
  • RF Output
  • 10 mW

AS-1100R Receiver

  • LCD Display with Backlight
  • Earphone Output Volume Control
  • 4 Bar Battery Life Indicator
  • RF and AF Indicator
  • 100 mW Headphone Output
  • Ear Buds Included
  • 3.5 oz (100 g)


AS-1100 SYSTEM  
Band UHF
Frequency Range CODE D 584 MHz - 607 MHz, 
CODE L 655 MHz - 679 MHz, 
CODE N 518 MHz - 542 MHz
Frequencies 120 
Transmitter Output Level 10 mW
Operating Range Under Typical Conditions 300' (92m)
Note: actual range depends on RF signal absorption, reflection, interference, and battery characteristics
Audio Frequency Response +/-3dB 70Hz~15kHz
Total Harmonic Distortion <1% @ 1kHz
Signal to Noise 85dBA 
Dynamic Range >90dB A-weighted
Operating Temperature Range 14º F to 122º F (-10º C to 50º C)
Note: battery characteristics may limit this range
Main Frame Size EIA STANDARD 1/2 U
Modulation Mode FM Stereo Modulation
RF Output 10 mW
Max Audio Input Level +6dBV
Gain Adjustment Range 40dB
Audio Input Line Level X 2, XLR / 1/4" Combo Jack
XLR input Impedance balanced
Pin 1: Ground (cable shield)
Pin 2: Audio +
Pin 3: No Audio -
Dimensions 1.5" x 8.3" x 3.78" (38 x 212 x 96 mm)(HxWxD)
Weight 21oz. (605 g)
Power Requirements 12-18 V dc at 300mA supplied by external power supply
Audio Output Level 100 mW
Sensitivity -94dBm for 30dB
Stereo Separation 40dB (at 1kHz)
Output Connector 1/8" (3.5 mm) Stereo Earphone Connector
Dimensions 3.74" x 2.6" x 1" (95 x 65 x 25 mm)(HxWxD)
Weight 3.5oz (100 g) without batteries
Power Requirements 2 "AA" size alkaline or rechargeable batteries
Battery Life About 5 hours (alkaline)