The SRH240A Headphones from Shure provide excellent sound reproduction and comfort. With 40mm neodymium dynamic drivers optimized for general listening and monitoring, the SRH240A Headphones reproduce deep bass with clear mids and highs. Impedance, power handling and sensitivity are all calibrated for connection to most consumer and professional audio devices. Includes threaded 1/4" (6.3mm) nickel-plated adapter.
FEATURES:• Wide frequency range delivers full bass and detailed highs• Optimized performance for use with most pro and consumer audio devices• Closed-back, circumaural design rests comfortably over the ears and reduces background noise• Legendary Shure quality to withstand the rigors of everyday useSPECIFICATIONS:• Transducer typeDynamic neodymium magnet• Driver size40 mm• Sensitivity (1kHz)105 dB/mW• Impedance (1kHz)38 O• Max. input power (1kHz)500 mW• Frequency range20 Hz - 20 kHz• Net weight (without cable)0.4 lb (181 g)• Shipping weight1.35 lbs (612 g)• Length of cable2 meters (6.56 ft)• Type of cableAttached straight oxygen-free copper• PlugNickel-plated 1/8" (3.5 mm) stereo mini jack