Designed for communication systems — mobile and fixed station — including police, fire, utilities, transportation, commercial, and industrial applications.
- Frequency response designed for voice communications
- Rugged, high impact ARMO-DUR® case
- Double-pole, single-throw PTT switch designed for constant usage
- Four conductor, shielded, bare-ended (no connector) coil cord
- Does not require DC power for operation
- Mounting bracket included
|Frequency Response||100 to 6,000 Hz|
|lmpedance||Microphone rating impedance is 150 ohms (200 ohms actual) for connection to microphone inputs rated at 19 to 300 ohms.|
|Output Level||Open Circuit Voltage: -36.5 dB (15 mV)* -56.5 dBV/Pa (1.5 mV)** *0 dB = 1 volt per 100 microbars **1Pascal = 94 dB SPL|
Additional specifications are available in the user guide.
C25C Replacement Cable for 414B, 419B, 514BCable, coiled, 4-conductor, 2 shielded, bare at both ends, 6-foot (1.8 m), used with Shure 414B, 419B and 514B microphones
R103 Cartridge for 514BReplacement cartridge for the Shure Model 514B Omnidirectional Dynamic Paging Microphone.
RK6MB Microphone BracketHang-Up Bracket for Handheld Microphones (Contains Three)
Two extra wires in certain Shure microphone models
Let's use the 514B User Guide. On page 1 of the User Guide, look at Table 1. &n...
527C as a replacement for model 104C
The 104C is a carbon mic. Shure no longer makes a carbon mic. The 514B is NOT a replacement. ...
Model 514B Microphone Connector Socket
Shure supplies the 514B with a bare ended cable. A connector at the end of a 514B mic is not f...
Dimensions of R103 / 514B Element
R103 replacement mic element for the 514B: diameter: 42 mm; depth: 18 mm
Cable Length for 514B
We will assume that the 514B will be feeding a device with a low impedance, balanced input. In...
Mic Level and Line Level -- What do they mean?
Some mixers have switches on the rear panel for setting each input jack or output jack for mic...
Get Live Support
Instructional articles, guides, demos and more! Our experts offer industry-proven tips and tricks to help you get the most from your gear.
Service & Repair
Detailed policy information regarding customer service numbers, service modifications, and replacement parts.