Shure 515BSLX Cardioid Handheld Microphone
Description
Description
Shure 515BSLX Cardioid Handheld Microphone
The Shure Model 515BSLX is a dynamic (moving coil), low-impedance, cardioid (unidirectional) microphone designed for mounting on a gooseneck or fixed pipe with a 5/8 in.-27 thread. The cardioid pickup pattern provides excellent voice reproduction with effective rejection of feedback and background noise. The 515BSLX is especially suitable for use in communications, paging, and talkback systems. The microphone is supplied with a slide switch controlling the microphone audio and a relay circuit, permitting hands-free operation. The microphone comes with a 1.8 m (6 ft) four-conductor, two conductors shielded, cable. The 515BSLX is wired with the microphone circuit normally open for use in parallel-wired microphone installations.
Key Features
- Rolled-off low-frequency response combined with a smooth high-frequency rise for clear and intelligible voice pickup
- Symmetrical cardioid pickup pattern minimizes feedback
- Shock-mounted cartridge for quiet operation and low stand/handling noise
- Neodymium magnet for high signal-to-noise ratio
- Heavy-duty zinc, die-cast, locking, metal grille protects cartridge and resists wear
- Built-in slide switch controls both microphone circuit and relay or control circuit
Technical Specifications
Impedance
150 ohms rated (180 ohms actual)
Polarity
Positive pressure on diaphragm produces positive voltage on the RED lead with respect to the BLACK lead
Switch
Built-in, double-pole double-throw slide switch. Lockplate to lock switch ON
Shock Mount
Internal rubber vibration isolator
Cable
1.8 m (6 ft) cable with effective hum shielding, four conductors (two shielded), and plastic jacketed
Case
Black finish die casting with black enamel diecast grille and stainless steel screen
Net Weight
315 grams (11.1 oz)
Payment & Security
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