The Shure BETA 54 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 the small size, the 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
- Supercardioid polar pattern provides maximum gain-before-feedback and ambient rejection
- Extended frequency response tailored for vocal performances
- Able to handle extremely high sound pressure levels (SPL)
- Snap-fit foam windscreens stay in place during intensive movement
zZounds is an authorized dealer of
Shure products.
- Type: Condenser (electret bias)
- Frequency Response: 50Hz to 20KHz
- Polar Pattern: Supercardioid
- Output Noise (equivalent dBSPL, A-weighted) : 39.0 dB typical; 42.0 dB maximum
- Signal-to-Noise Ratio: 55.0 dB at 94 dB SPL
- Recommended Minimum Input Impedance: >1 kilohm
- Preamp Output Impedance: 136 ohms
- Output Level, open circuit, ref. 1v/Pa at 1 kHz: -52.0 +/- 3.0dB 2.51mV
- Maximum Sound Pressure Level: 149 dBSPL at 1% THD/1 kilohm load
- Dynamic Range: 110 dB (max. SPL with 1k load, minus typical A-wt. noise)
- Current Drain: 4.6 mA (preamp and microphone)
- Output Polarity:
- Positive pressure on the diaphragm produces a positive voltage at: 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: 135.35 g (4.75 oz.) microphone and in-line preamp
- Cable: 1.5 m (5 ft.), small-diameter, shielded, with mini 4-pin connector (TA4F)
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close [x]Warehouse ResealedThis is typically a customer return. This inventory includes all parts, components, manuals (hard copy or downloadable) and the full factory warranty. However, the packaging may be slightly compromised and thus it is not in absolutely perfect unused condition like our new inventory. This inventory is a great value. *Manufacturer's warranty term for Mackie, PreSonus, Tapco, Crate, Blackheart, Ampeg, Alvarez, X2 Digital, and Line 6 Warehouse Resealed merchandise is 90 days. Avalon, Chauvet, and Ibanez do not offer a manufacturer's warranty on Warehouse Resealed products.
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for the chance to live up to our lowest price guarantee!
It's fast and easy
Just tell us where you saw the lower price - another
website, an email offer, your local store - and we'll send
you our lowest price offer in a matter of hours.
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Next to the item you want, or give us a
call at 800-zZounds Open_Monday!.
A temporary customer reference number is assigned to each customer only while they are shopping on zZounds.com. If you call our customer service department for assistance, this number makes it easier for us to answer any questions you have about products, services or purchases.