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Galaxy Audio AS-4000R Wireless IEM Receiver UHF Bodypack | 534-552 MHz

Galaxy Audio AS-4000R Wireless IEM Receiver UHF Bodypack | 534-552 MHz

SoundPro Item: 203450 | Part Number: AS-4000RM4

Regular price $119.99
Regular price $179.99 Sale price $119.99
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MSRP: $179.99 | MAP: $119.99

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  • IR Auto-Sync Pairing Eliminates Manual Frequency Matching At Setup
  • 16 Selectable UHF Frequencies Provide Flexibility In Congested RF Environments
  • LCD Display With RF LED Gives Performers Clear Signal Status At A Glance
  • AA Alkaline Or Rechargeable Battery Compatibility Suits Any Stage Workflow
  • Lightweight Bodypack Design Keeps Performers Comfortable Through Full Sets
  • 1/8" Line Out And Earbud Connector Works With Standard IEM Earphones

The Galaxy Audio AS-4000R bodypack receiver is built for musicians, vocalists, audio engineers, and house of worship production teams who need dependable in-ear monitoring without the complexity of rack-heavy systems. Operating across 16 selectable UHF frequencies with IR sync for instant pairing to the AS-4100T transmitter, the AS-4000R integrates into both fly-date touring rigs and permanent installs where setup speed and RF reliability are non-negotiable.

The receiver delivers audio across a 60Hz–17kHz response with total harmonic distortion under 0.5%, which translates to a clean, detailed monitoring signal whether the performer is tracking in a live room or standing in front of a full-band stage mix. A 1/8" output accommodates standard IEM earphones, and the onboard LCD with RF LED gives performers at-a-glance signal confirmation without interrupting a set.

Running on two AA alkaline or rechargeable batteries for approximately 8 hours per charge cycle, the AS-4000R suits full-evening performances without battery swaps. For production teams scaling up, the AS-4100 platform also supports twin and four-pack band configurations, making this receiver a practical entry point into a system that grows with the production rather than requiring a full replacement.

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Specifications

System
Band
UHF
Frequency Range (M4)
534-552 MHz
Selectable Frequencies
16
Operating Range
160' (50m) under typical conditions
Audio Frequency Response
60Hz – 17kHz +/-3dB
Total Harmonic Distortion
<0.5% @ 1kHz
Operating Temperature
14°F to 122°F (-10°C to 50°C)
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)
Width
3.8"
Depth
2.4"
Height
8.26"
Weight
2.4 oz (65 g) without batteries
Shipping
Product Weight
0.15 lbs
Package Weight
1 lb
Package Width
5.25"
Package Length
7.25"
Package Height
3.5"

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