What to do if Shure BLX4 Microphone system has no sound?
If your Shure Microphone system produces no sound or a faint sound, verify all sound system connections and adjust the gain as needed. Also, ensure that the receiver is properly connected to the mixer or amplifier.
How to fix distortion in Shure BLX4?
If the audio LED on the receiver of your Shure Microphone system indicates an overload (red), reduce the transmitter gain. See Adjusting Gain.
Details the controls and indicators on the front of the receiver units.
Describes the connection ports and features located on the back of the receiver units.
Outlines the specific features and controls of the BLX1 bodypack transmitter.
Details the specific features and controls of the BLX2 handheld transmitter.
Explains the meaning of different LED light statuses on the transmitters.
Step-by-step guide to manually set the group and channel for transmitter-receiver synchronization.
Procedure for manually adjusting receiver group and channel settings, especially for multiple systems.
Instructions on how to lock and unlock transmitter and receiver controls to prevent accidental changes.
Guidance on optimal microphone positioning for clear audio capture and tone.
Instructions for correctly positioning headworn microphones for best performance.
Procedure for safely powering down the BLX transmitters and receivers.
Guide on how to remove and attach identification caps to the transmitters.
Information regarding licensing requirements for operating wireless microphone equipment.
FCC compliance statements and user guidelines for device operation.
Specific warnings and compliance information for wireless devices in Australia.
General| Ethernet LAN | No |
|---|---|
| Mounting type | - |
| Product color | Black |
| Built-in display | Yes |
| Housing material | ABS |
| Operating frequency | 662 - 686 MHz |
| Operating frequency type | Ultra High Frequency (UHF) |
| Operating temperature (T-T) | -18 - 57 °C |
| Microphone frequency response | 50 - 15000 Hz |
| Total Harmonic Distortion (THD) | 0.5 % |
| Input voltage | 12 - 15 V |
| Power supply type | AC |
| Current consumption | 235 mA |
| XLR out | 1 |
Weight and Dimensions| Depth | 103 mm |
|---|---|
| Width | 188 mm |
| Height | 40 mm |
| Weight | 241 g |
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