Wireless Headset System with SM35 Headset Microphone

Overview

The Shure BLX14/SM35 Wireless Fitness Headset System combines professional-quality sound with simple setup and up to 14 hours battery life for legendary audio performance right out of the box. The system includes BLX4 tabletop single-channel receiver, SM35 headset microphone (w/ moisture-repelling construction) with BLX1 bodypack transmitter, clothing clip, power supply, 2 AA batteries, windscreens, and user guide.

Details

SUPERIOR AUDIO - Perform with Confidence
Get the show going with no wires attached. Professional Shure sound for every band and any vocal need.

RELIABLE SIGNAL - Extend your range
With a range of up to 300 feet (100m), you can take the show into the crowd without interruption.

EASY SETUP – Own the stage
BLX will have you up and running in record time with one-touch scan and selection.

BATTERY LIFE – 14 hours of power
Because BLX transmitters get up to 14 hours of power from a single pair of AA batteries, the show can go on and on (and on).

SYSTEMS EXPANSIONS – Run up to 12 channels per frequency band*
You’ll probably need to find a bigger stage before you run out of channels.
*Note: region and environment dependent.

VERSATILITY INCLUDED – You’ve got options
An impressive variety of Shure microphones are available in BLX systems, so you can find what works for you0

Features

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

BLX4 Wireless Receiver

• 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)

Performance headset condenser microphone

• Wireframe headset fits securely and comfortably for active performers and multi-instrumentalists
• Tight, unidirectional cardioid polar pattern rejects signal bleed and feedback for use on loud stages and behind floor monitors
• Flexible gooseneck design allows for optimized placement that further improves source isolation
• Lightweight and low-profile form enables comfortable, long-wearing use
• TA4F (TQG) connector is compatible with any Shure wireless bodypack
• Locking snap-fit windscreens tame plosives, breath, and wind noise for clean and intelligible sound
• Tailored frequency response refined for clear, crisp vocal reproduction
• Included in BLX and GLX-D® wireless systems, renowned for their ease of use and reliable performance
• Legendary Shure precision engineering for durability and performance

Specifications

BLX14/SM35 Specifications

• Set Type: Headset
• Amount of Bodypacks: 1
• Amount of Handhelds: 0
• Amount of TQG Mics: 1
• Included Case / Pouch: Case

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
• Encryption: No
• High Density Mode: No
• Interference Detection: No
• Remote Control: No
• Number of compatible systems per frequency band: Up to 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
• Included antenna: Internal
• Line Mic Switch: No
• Image Rejection: 50 dB, typical
• RF Sensitivity: -105 dBm, for 12dB SINAD, typical
• Phantom Power Protection: Yes

BLX1 Specifications

• Weight: 75 g
• Height x Width x Depth: 110.0 × 64.0 × 21.0 mm
• Battery life lithium: 0 h
• 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
• Transmission: Analog

SM35 Specifications

• Weight: 72 g
• Frequency Response: 50 Hz – 20 kHz
• Frequency Response: Tailored
• Sensitivity: -59.00 dBV/Pa – 1.10 mV/Pa
• Self-Noise: 39 dB(A)
• Max. Sound Pressure Level: 153.0 dB
• Transducer Type: Condenser
• Polar Pattern: Cardioid
• Switchable low cut: No
• Connectors: 3 Pin XLR, TQG (T4AF, 4-Pin Mini)
• Attenuator: No
• Interchangeable Capsule: No
• Main Functionality: Performance
• Headphone Output: No
• Requires Phantom Power: TQG: 5v DC (bias), XLR: 11 to 52 VDC VDC
• Cartridge: Fixed