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Galaxy Audio AS-4100 Wireless IEM System Single-Channel UHF Monitor | Twin Pack | 508-535 MHz

Galaxy Audio AS-4100 Wireless IEM System Single-Channel UHF Monitor | Twin Pack | 508-535 MHz

SoundPro Item: 203459 | Part Number: AS-4100-2M3

$319.99
$479.99 $319.99
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MSRP: $479.99 | MAP: $319.99

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  • IR Sync Auto-Pairing Accelerates Channel Setup Across Multiple Systems
  • 16 Selectable UHF Frequencies Reduce Interference In Crowded RF Environments
  • Backlit LCD Transmitter Display Confirms Channel, Lock, And Mute At A Glance
  • Detachable Half-Wave BNC Antenna Supports Flexible Stage Positioning
  • Long Battery Runtime On Standard AA Cells Keeps Performers Focused On Stage
  • Single-Dual Rack Mount Kit Included For Immediate Install Or Tour Integration
  • EB5 Earbuds Included For Out-Of-Box Monitoring Without Additional Accessories
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The Galaxy Audio AS-4100 Wireless Personal In-Ear Monitor System is built for musicians, vocalists, audio engineers, and houses of worship that demand reliable stage monitoring without the cost and complexity of multi-transmitter rigs. Operating in the UHF band with 16 selectable frequencies and auto IR sync pairing, the system gets performers on-air quickly — a meaningful advantage during compressed soundchecks and multi-act productions.

The AS-4100T Transmitter drives monitoring with a 30mW RF output and a backlit LCD displaying channel, frequency band, lock, and mute status, giving FOH engineers and performers at-a-glance confirmation of system state. A detachable half-wave BNC antenna and line-level quarter-inch input make integration into existing stage setups straightforward. The AS-4000R Bodypack Receiver runs on standard AA batteries for approximately eight hours per set, eliminating mid-show battery concerns during long productions or worship services.

Compared to consumer IEM options, the AS-4100 delivers the same single-channel architecture proven in Galaxy Audio's AS-4400 platform, scaled down to an accessible format without sacrificing RF output or audio bandwidth. The system ships with earbuds, rack mount hardware, power supply, and cable — everything required to deploy immediately at rehearsal or on a touring backline.

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Specifications

System
Band
UHF
Frequency Code
M3
Frequency Range
508-535 MHz
Selectable Frequencies
16
RF Output Power
30 mW
Operating Range
160' (50m) under typical conditions
Audio
Audio Frequency Response
60Hz-17kHz +/-3dB
Total Harmonic Distortion
<0.5% @ 1kHz
Transmitter (AS-4100T)
Modulation Mode
Mono
RF Output
30 mW
Max Audio Input Level
+6dBV
Audio Input
Line Level, 1/4" (6.3mm) Jack
Transmitter Antenna
Detachable 1/2 Wave BNC Antenna
Indicators
LCD Display, Channel, Frequency Band, Frequency, Lock, & Mute
Controls
Headphone Volume, Channel Up/Down, Power Button
Power Requirements
12-18 V DC at 500 mA, external power supply
Transmitter Dimensions
1.73" x 8.34" x 3.77" (H x W x D)
Transmitter Weight
19.75 oz
Receiver (AS-4000R)
Audio Output Level
>65 mW
Output Connector
1/8" (3.5mm) Line Out & Earbud Connector
Controls
Volume, Power Button
Indicators
LCD Display, RF LED
Power Requirements
2 AA alkaline or rechargeable batteries
Battery Life
About 8 hours (alkaline)
Receiver Dimensions
3.8" x 2.4" x 8.26" (W x D x H)
Receiver Weight
2.4 oz (without batteries)
Environmental
Operating Temperature
14°F to 122°F (-10°C to 50°C)
Included Items
Includes
AS-4100T Transmitter, AS-4000R Body Pack Receiver, EB5 Earbuds, 1/4" Line Level Audio Cable, Antenna, Power Supply, Single/Dual Rack Mount Kit, Quick Start Guide
Dimensions
Product Height
1.73"
Product Width
8.34"
Product Length
3.77"
Weight
Product Weight
1.534 lbs
Shipping
Package Height
5"
Package Width
13"
Package Length
17"
Package Weight
5.35 lbs

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