SRH 840 – A

Category: Headphones

Transducer Type	Dynamic, Neodymium magnet
Driver Size	40 mm
Frequency Range	5 – 25,000 Hz
Sensitivity (@ 1 kHz)	102 dB/mW
Impedance (@ 1 kHz)	44 Ohms
Maximum Input Power	1000 mW
Connector	Gold-plated 3.5 mm (1/8”) stereo mini jack with 6.35 mm (1/4”) threaded adapter
Cable Length/Type	3 meters (9.84 ft) / detachable coiled, oxygen-free copper
Removable Ear Pads	Yes
Collapsible	Yes
Weight	.82 lb (372 g)