The Wireless Presenter System with MX153 is a professional subminiature earset microphone ideal for speech and other applications requiring low-profile discreet placement where improved gain before feedback over lavalier microphones is desired. With analogue wireless transmission.

Main Features

Main Features

  • Available Transmitter Form factors: Bodypack
  • Operating range (up to): 100 m (Under typical conditions)

BLX4 Wireless Receiver for BLX Wireless System

  • Up to 12 compatible systems (region dependent)
  • Microprocessor-controlled internal antenna diversity
  • One touch QuickScan locates the best open frequency
  • ¼" and XLR audio outputs
  • Two color audio status indicator LED
    • Green: Normal audio levels
    • Red: Excessive audio levels (overload/clipping)

BLX1 Wireless Bodypack Transmitter

  • Power and battery status LED
  • Adjustable gain control
  • Quick and easy frequency matching
  • AA batteries (included) provide up to 14 hours of continuous use
  • 100 m (300 ft.) operating range (line of sight)

MX153 Earset Headworn Microphone

  • Subminiature, omnidirectional cartridge offers superior speech clarity and enhanced plosive protection with no proximity effect
  • Terminated with TQG/TA4F connector for direct connectivity to Shure wireless bodypack transmitters
  • Ultra-lightweight, comfortable, flexible design is stable and easy to place over either ear
  • CommShield® Technology guards against interference from cellular RF devices and digital bodypack transmitters
  • Reinforced, attached soft flex cable
  • Matte black, tan, and cocoa colour options available
  • Includes protective storage pouch, 3 windscreens, and collar clip

Components

Components

Furnished Accessories

Furnished Accessories

Amount Part Title
1 Power Supply Part PS24
1 Padded Zipper Case
1 Collar Clip
1 Windscreen
1 Protective Pouch

Available Variants

Available Variants

* Recommended Retail Price from

Specs

Specs

Technical specifications

BLX14/MX53 Specifications
Set Type:
Earset
Amount of Bodypacks:
1
Amount of TQG Mics:
1
BLX4 Specifications
Weight:
241 g
Height x Width x Depth:
40.0 × 188.0 × 103.0 mm
Transmission:
Analog
Type of Power Supply:
External
Receiver Housings:
Molded ABS
Active Antenna Possible:
No
Bias via BNC:
No
High Density Mode:
No
Interference Detection:
No
Remote Control:
No
Number of compatible systems info:
12
DANTE-Enabled Products:
No
Scan Features:
Quick Scan
Sync Features:
None
Detachable Antennas:
No
Network ability:
No
Software control :
No
Logic:
No
Cascade:
No
Rack Hardware:
Optional: URT2
Receiver Displays:
LEDs
Receiver type:
Single
Line Mic Switch:
No
Image Rejection:
50 dB, typical
RF Sensitivity:
-105 dBm, for 12dB SINAD, typical
Phantom Power Protection:
No
BLX1 Specifications
Weight:
75 g
Height x Width x Depth:
110.0 × 64.0 × 21.0 mm
Battery life alkaline:
14 h
Form Factor:
Bodypack
Transmitter housings:
Molded ABS
Audio Mute:
No
Detachable Antennas:
No
Switchable RF power:
No
Batteries:
AA
Battery Status:
Multi-Color LED
Connectors:
TQG
Frequency Diversity:
No
Functionality:
Transmitter
Gain adjustment range:
26 dB
High Density Mode:
No
Included antenna:
1/4 wave
Input impedance:
1000 kΩ
MX153 Specifications
Weight:
19 g
Frequency Response:
20 Hz – 20 kHz
Frequency Response:
Tailored
Sensitivity:
-41.00 dBV/Pa – 9.00 mV/Pa
Equivalent Selfnoise:
34
Sound Pressure:
107 dB SPL
Transducer Type:
Condenser
Polar Pattern:
Omnidirectional
Switchable low cut:
No
Connectors:
TQG (T4AF, 4-Pin Mini)
Attenuator:
No
Interchangeable Capsule:
No
Headphone Output:
No

Downloads

Downloads

Comparable products

Comparable products

Optional accessories

Optional accessories

faq

faq

Are the handheld transmitter capsules interchangeable?

No.

I perform all over Europe. What system should I buy?

The 2.4 GHz range that is used with GLX-D systems is usable globally without any need for registration. There is no UHF TV band used for BLX that can be used all over Europe and in many countries you need to register the systems.
Full list of Shure technical questions and answers

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