BLX4R
BLX4R Wireless Receiver for BLX-R Wireless System



Rack mount analog wireless receiver provides improved linearity and frequency response with group and channel scan for easy set-up. Features include frequency QuickScan, adjustable output levels, and two-color audio status indicator LED.

Product Details
How many musicians can use this system simultaneously?
Up to 12 compatible channels per group with group and channel scan for easy set-up.
Is the setup really that easy?
Yes, with one button you can start the group and channel scan, which gives you the best open frequency. Adjust the transmitter to the same channel and you’re ready to go.
Is a rack mount kit included
Yes, the box contains everything you need for rack mounting.
What does “Linearity” mean?
The proportion between input signal of the transmitter and output signal of the receiver is always constant.
How does the BLX receiver perform compared to wired?
The frequency response of the wireless microphone is almost identical to the frequency response of a wired mic. Also the dynamic performance is almost the same.
- One-touch QuickScan frequency selection quickly locates the best open frequency (in case of interference)
- Up to 12 compatible systems per frequency band (region-dependent)
- XLR and ¼” output connectors
- Two-color audio status indicator LED
- Green: Normal audio levels
- Red: Excessive audio levels (overload/clipping)
- Adjustable output level
- Removable antennas for quick antenna distribution
- LC Display with detailed RF and audio metering
- Rack mount kit included
- 1 - 53A8611 RACK MOUNT BRACKET
- 1 - 53A8612 LONG RACK MOUNT BRACKET
- 1 - 53B8443 LINK BRACKET
- 1 - 90AZ8100 HARDWARE KIT
- 2 - 95A8699 ANTENNA/BNC,1/4 WAVE
- 2 - 95A8994 ADAPTER,BULKHEAD,BNC
- 2 - 95K2035 CABLE,BNC,22 in.
- 1 - PS24 Power supply
Reviews
Compatible Transmitters
BLX1
BLX1 Wireless Bodypack Transmitter
Wireless bodypack transmitter offers a lightweight, durable design and adjustable gain control.
BLX2/B58
BETA58A capsule with analogue handheld transmitter BLX2
Dynamic vocal precision-engineered microphone with analogue handheld transmitter.
BLX2/PG58
PG58 capsule with analogue handheld transmitter BLX2
Dynamic vocal microphone with professional quality and analogue handheld transmitter.
BLX2/SM58
SM58 capsule with analogue handheld transmitter BLX2
Dynamic vocal industry-standard microphone with analogue handheld transmitter.
Accessories
UA844+
UA844+SWB Antenna Distribution System
PA805
PA805 Directional Antenna
UA860SWB
UA860 Omnidirectional Antenna
UA221
UA221 Passive Antenna Splitter
UA400
UA400 UHF Antenna
UA400B
UA400B UHF Antenna
UA440
UA440 Front Mount Antenna Rack Kit
UA834
UA834 In-Line Antenna Amplifier
UA806
UA806 Coaxial Cable
UA825
UA825 Coaxial Cable
UA850
UA850 Coaxial Cable
UA8100
UA8100 Coaxial Cable
UABIAST
UABIAST In-Line Power Adapter
UA8
UA8 ½ Wave Dipole Antenna
Support
Customer Support
Service & Repair
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Documentation
User Guide & Specs
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Quick Start Guide
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Declarations of Conformity
The EU / EC DoC is only valid for those products or product variants, which are imported into European Union by Shure.
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Comparable Products
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Analog wireless receiver provides improved linearity and frequency response with group and channel scan for easy set-up.
BLX88
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Dual analog wireless receiver provides improved linearity and frequency response with group and channel scan for easy set-up.