2. Microphones
3. Wired
4. Broadcast
5. WH30XLR

The Shure Model WH30 is a Light Yet Rugged Headset Microphone.

The Shure Model WH30 is a light yet rugged headset microphone. Designed for vocalists and instrument-playing vocalists, the WH30 utilizes a high quality electret-condenser cartridge suitable for all applications where mobility, comfort, low microphone-visibility, and high sound quality are required. Because of its cardioid (unidirectional) pickup pattern, the WH30 provides isolation from extraneous sound sources and high gain-before-feedback.

The wireframe and gooseneck adjust to any head size and shape. An integrated elastic headband comfortably pads and secures the headset. The WH30 is supplied with two snap-on windscreens, clothing clip, storage bag and cable-management device.

The WH30 is a perfect fit for those who desire total freedom of movement and need the high-quality audio of a condenser microphone.

Features

• Tailored frequency response enhances vocal range • Flexible gooseneck for optimum microphone placement • Isolation shock mount reduces vibration noise • Low-profile, lightweight design

• Cardioid polar pattern provides maximum gain before feedback • High sound pressure level capability • Secure snap-on windscreen reduces "p" pops • The RPM420 preamp requires phantom power from any 11 - 52 V source. (WH30XLR)

Details

WH30TQG WH30XLR Type Condenser, electret bias Condenser, electret bias with integrated preamplifier Frequency Response 40 to 20,000 Hz View Larger Polar Pattern Unidirectional (cardioid) Output Impedance (at 1kHz) 2400 ohms Rated 150 ohms (actual) (Tolerates loads as low as 150 ohms with reduced clipping level) Output Level (at 1 kHz; 0 dB = 1 V/Pascal) -55.5 dB (1.7 mV) -54.5 dB (1.9 mV) Signal to noise ratio (ref. A-weighted noise) 63.0 dB at 94 dB SPL (IEC 651) Output Clipping Level (at 1000 Hz) -22 dBV (0.08 V) 2.5K ohm Load: -8 dBV (0.4V) 1 K ohm Load: -8 dBV (0.4V) Maximum SPL 130 dB 2.5K ohm Load: 142 dB 1 K ohm Load: 142 dB Dynamic Range (max. SPL to A-weighted noise level) 99 dB 111 dB Output Noise (equivalent SPL) 31 dB (typical, A-weighted) Recommended Operating Voltage 5 VDC (pin 2 to pins 3 and 4) 11-52 VDC Phantom power Polarity Positive sound pressure on diaphragm produces positive voltage on pins 3 and 4 relative to pin 1 (ground) on the mini TA4F connector. Positive sound pressure on the diaphragm produces positive voltage on pin 2 relative to pin 3 of preamplifier output connector. Environmental Conditions Operating Temperature: -7 to 49 degrees C (20 to 120 degrees F) Storage Temperature -29 to 74 degrees C (-20. to 165 degrees F) Humidity: 0 to 95 % (operating or storage) Cable 1.5 m (5 ft.) two-conductor, shielded Cable Connector mini TA4F XLR Net Weight Headset: 65 g (2.3 oz) Headset and cord: 60 g (2.1 oz) Preamplifier: 99 g (3.5 oz)