Shure B53SHU Microphone Headset Omni Beige with Shure Plug
Only available as part of a complete system. Talk to a Sales Representative for more information.
Shure model Beta 53 is a subminiature, electret condenser headworn microphone. It provides uncompromised sound quality and reliability with minimal visibility in applications such as broadcast, theater, and touring. Despite its small size, the microphone’s condenser element delivers full, clear, and natural reproduction of speech and vocals. The microphone features a durable, low-profile wire frame headband which is fully adjustable for stability and comfort. A plastic carrying case protects the microphone and its accessories.
Features:
- Omnidirectional polar pattern for minimal handling noise and flexible microphone placement
- Extended, flat frequency response provides accurate speech and vocal reproduction
- Two interchangeable protective caps for response shaping
- Foam windscreens minimize breath noise and “popping”
- Available with an in-line preamp or with a TA4F connector for wireless applications
- Choice of black or tan finish to suit your performance environment
Specifications:
- Cartridge Type: Condenser (electret bias)
- Frequency Response: 20 to 20,000 Hz
- Polar Pattern: Omnidirectional
- Self-Noise: 42.5 dB SPL (A-Weighted)
- Signal-to-Noise Ratio: 55 dB at 94 dB SPL
- Recommended Minimum Input Impedance: >1 kΩ
- Preamp Output Impedance: 160 Ω
- Sensitivity(open circuit, ref. 1v/Pa at 1 kHz): -54.0dB(3.16mV)
- Maximum Sound Pressure Level: 150.5 dB SPL at 1% THD/1 kΩ load
- Dynamic Range: 108 dB (max. SPL with 1k load, minus typical A-wt. noise)
- Current Drain: 4.6 mA (preamp and microphone)
- Output Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 at the output connector of the preamp
- Power Requirements: Phantom power; 11 to 52 Vdc positive on pins 2 and 3, return on pin 1 (ground)
- Net Weight: 1135.35 g (4.75 oz.) microphone and in-line preamp
- Cable: 1.5 m (5 ft.), small-diameter, shielded, with mini 4-pin connector (TA4F)
- Cartridge Type: Condenser (electret bias)
- Frequency Response: 20 to 20,000 Hz
- Polar Pattern: Omnidirectional
- Self-Noise: 42.5 dB SPL (A-Weighted)
- Signal-to-Noise Ratio: 55 dB at 94 dB SPL
- Recommended Minimum Input Impedance: >1 kΩ
- Preamp Output Impedance: 160 Ω
- Sensitivity(open circuit, ref. 1v/Pa at 1 kHz): -54.0dB(3.16mV)
- Maximum Sound Pressure Level: 150.5 dB SPL at 1% THD/1 kΩ load
- Dynamic Range: 108 dB (max. SPL with 1k load, minus typical A-wt. noise)
- Current Drain: 4.6 mA (preamp and microphone)
- Output Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 at the output connector of the preamp
- Power Requirements: Phantom power; 11 to 52 Vdc positive on pins 2 and 3, return on pin 1 (ground)
- Net Weight: 1135.35 g (4.75 oz.) microphone and in-line preamp
- Cable: 1.5 m (5 ft.), small-diameter, shielded, with mini 4-pin connector (TA4F)
