Specifications:                                                                                                                  

Transducer type      Dynamic, Neodymiummagnet

Transducer size         40mm

IMPEDANCE   32 O ± 15% at 1KHz,Input:0.179Vrms

SOUND PRESSURE LEVEL  115±3dB(0dB=20µPa) at 1KHz,Input:0.179Vrms

FREQUENCY RESPONSE CURVE       10-20000HZ

Sensitivity       95dB SPL/mW (at1 khz)

Max output power      20mW

Max Input power       500mW

Net weight           274g

Gross weight          633g

Connector:Gold-plated3.5 mm (1/8”) stereo mini jack plug with 6.35 mm (1/4”) threaded adapter

Cable:3m, (9.8 ft) coiled, detachable, non-PVC, Oxygen-free copper (OFC)