Shure Beta 98H/C
The BETA®98H/C and the wireless version WB98H/C are premium cardioid condenser instrument microphones that clamp onto the bell of wind instruments or onto the rim of percussion instruments. The integrated gooseneck and ratcheting swivel joint allows the mic to be easily positioned and secured, and an isolation shock-mount reduces the transmission of instrument ‘key noise’ and other mechanical noise. A gooseneck angle brace is included to provide better retention of the microphone placement during more active performances.
- Description
- Technical Specification
Description
The Beta 98 H/C and WB98 H/C feature transformerless preamplifier circuitry which improves linearity across the full frequency range.
The pickup pattern provides high gain-before-feedback and excellent rejection of unwanted noise.
Its high maximum sound pressure level (SPL) enables it to handle the extreme demands of brass, woodwind and percussion instruments.
The Beta98H/C features a 3 m (10 ft.) high-flex cable with attached preamplifier (XLR connection)
The WB98H/C features a 1.6 m (5.3ft) high-flex cable terminating in a 4-pin mini-connector, for use with wireless bodypack transmitters
Tailored frequency response for open, natural sound reproduction
Compact, lightweight construction provides a low degree of visibility
Gooseneck, ratcheting swivel joint and gooseneck angle brace allow for optimum placement and fixed positioning
Legendary Shure ruggedness and reliability
Cartridge Type: Electret Condenser
Frequency Response: 20 to 20,000 Hz
Polar Pattern: Cardioid
Output Impedance: 150 Ω
Sensitivity
(at 1 kHz, open circuit voltage)
–56 dBV/Pa (1.6 mV)
(1 Pascal=94 dB SPL)
Maximum SPL
(1 kHz at 1% THD, 1KΩ load) 155 dB SPL
Equivalent Output Noise
(A-weighted) 31 dB SPL (typical)
Dynamic Range
(at 1 kHz, 1KΩ load)
124 dB
132 dB
Clipping Level
(1 kHz at 0.25% THD, 1KΩ load) 3 dBV (1.4 V)
Signal-to-Noise Ratio
(Referenced at 94 DB SPL at 1 kHz) 63 dB
Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
Power: Requirements 11–52 VDC phantom power (IEC-61938), 1.2 mA
