Galaxy Audio AS-1100 4-User Personal Wireless Stage Monitoring System

B&H # GAAS11004L MFR # AS-1100-4-L
Special Order
Ship Time: 7-10 business days 
Free Standard Shipping
Not eligible for free Expedited Shipping

Product Highlights

  • Includes AS-1100T Transmitter
  • Includes 4 AS-1100R Receivers
  • 120 Selectable Channels
  • Stereo or Mono Transmission
  • XLR/TRS Combo Inputs
  • Receivers Use AA Batteries
  • Earbuds Included
Show moreShow less

You Pay: $999.99

Questions? Ask our experts:

The AS-1100 4-User Personal Wireless Stage Monitoring System includes everything you need to provide high-quality wireless monitoring to up to 4 users. It includes an AS-1100T transmitter and 4 AS-1100R receivers. The system is intended to provide stereo or mono wireless stage monitoring at up to 300' away without bulky floor speakers.

The system offers 120 selectable channels and additional receivers (sold separately) may be added for large bands, stage performances, etc. The AS-1100T transmitter features XLR/TRS combo inputs and an RF output of 10mW. Each AS-1100R receiver runs on a pair of standard AA batteries, features a 4-bar battery status indicator, and has an easy-to-use volume control. Each receiver comes with a pair of compact earbuds so you can start working immediately.

Note: Additional transmitters and receivers (sold separately) can be added to this system for additional functionality.


Stereo or mono operation
Uses a UHF radio signal to provide a wireless range of up to 300'


Compact design for tabletop or rackmount use
120 Selectable channels
XLR/TRS combo input connector provides wide compatibility
Front-panel light-up LCD display with channel number and frequency
AF L/R indicator
10mW RF output


Compact bodypack design
Backlit LCD display, plus RF and AF indicators
100mW headphone jack, compact earbuds included
Easy-to-use volume control
Operates on 2 AA batteries and has a 4-bar battery indicator
Band UHF
Frequency Range 655-679MHz
Operating Range Up to 300' (92 m), Depending on Environment
Audio Frequency Response 60Hz - 16kHz ±3dB
Total Harmonic Distortion (THD) < 1%
Dynamic Range > 90dBA
Operating Temperature 14 to 122°F (-10 to +50°C) 1
Please Note:

Battery Characteristics May Limit Temperature Range

Input Level +6dBV
Output Level 10dBm
10mW RF Output
Gain 40dB
Input Impedance 100 kOhms
Connectors 1 x Balanced XLR/TRS Combo Input
1 x 1/4" Headphone Output
Power 12-18VDC @ 300mA via External Power Supply
Dimensions (HxWxD) 1.5 x 8.3 x 3.78" (38 x 212 x 96mm)
Weight 21 oz (605g)
Audio Output Level 100mW
Sensitivity -94dBm for 30dB
Image Rejection > 55dB
Connector 1 x 3.5mm Headphone Jack
Battery Type/Life 2 x AA Batteries (Alkaline or Rechargeable)
Up to 5 Hours
Dimensions (HxWxD) 3.74 x 2.6 x 1" (95 x 65 x 25mm)
Weight 3.5 oz (100g) (Without Batteries)
Packaging Info
Package Weight 5.0 lb
Box Dimensions (LxWxH) 17.0 x 13.0 x 5.0"
Galaxy Audio AS-1100 4-User Personal Wireless Stage Monitoring System
  • AS-1100T Transmitter
  • 4 x AS-1100R Receivers
  • 4 x Earbuds
  • 1-Year Limited Warranty
  • Be the first to review this item

    Batteries & Power

    See more

    Required item: Batteries (not included) are required to power this device.

    Duracell - AA 1.5v Alkaline Coppertop Battery (4-Pack)
    • You Pay: $2.79
    Watson - 4-Hour Rapid Charger with 4 AA NiMH Rechargeable Batteries (2300mAh)
    • You Pay: $17.95


    See more

    Add more interconnectivity options for your equipment.

    Kopul - Studio Elite 4000 Series XLR M to XLR F Microphone Cable - 3' (0.91 m), Black
    • You Pay: $15.99


    See more

    Headphones are essential for real-time monitoring and mixing.

    Polsen - HPC-A30 Closed-Back Studio Monitor Headphones
    • You Pay: $29.99
    Senal - SMH-1000 Professional Field and Studio Monitor Headphones
    • You Pay: $89.99

    Cases & Protection

    See more

    Carry, store and protect all your equipment in a bag or case.

    Gator Cases - GM-1W Wireless Mobile Pack
    • You Pay: $49.99

    Rack Accessories

    See more

    Rack-mount your device with the appropriate hardware.

    Raxxess - 1U Universal Shelf (Black)
    • You Pay: $28.16
    View all Accessories
    See any errors on this page? Let us know.