Shoulder Pad with Microphone
Discrete Shoulder Pad/Microphone for use with light clothing
Description
Designed to provide the magnetic field to drive to standard analogue and digital wireless earphones the Shoulder Pad can be concealed under the shirt or jacket without visible protrusions. It also incorporates a highly sensitive omni-directional microphone with very high immunity to chafe-noise that can be generated when the device is installed in clothing. The high-sensitivity of the microphone is of particular importance for eavesdropping during covert operations.
Specification
Type: Multiturn Loop
Input Impedance: (1kHz)/Resistance 8/9Ω
Input Power: Generated Field Strength (Measured at 150mm from loop centre)50μW for 10mA/M, 6mW for 100mA/M
Microphone Electret: –33dB ±4dB
Cable: 1.7mm PU/Kevlar, 1200mm
Connector: None, can be fitted as specified by customer
Size: 1.5 x 205 x 70 (H x W x D mm) Nominal
Weight: 22g
Pad Material: Acrylic Coated Cotton
Operating Temperature Range: -10°C to +40°C
Colour Options: Beige, white and black
CE Conformity: 89/336/EWG-Electromagnetic Compatibility
ROHS & WEEE ROHS: Compliant. WEEE: Compliant
