The DT 770 M is a closed dynamic headphone designed especially for drummers. Due to its high SPL capability and excellent ambient noise attenuation, the DT 770 M is also suitable for the monitoring of PA systems (FOH) live on stage and in studios. The single-sided 3 m connecting cable allows easy handling for everyday use and is equipped with an in-line volume control for optimum set-up. It is fitted with a gold-plated mini stereo plug (3.5 mm) with a 1/4" (6.35 mm) adapter and is therefore suitable for use with almost all headphone amplifiers. The rugged headband construction has been strengthened to give the headphone a very secure fit, matched with mechanical reliability. Soft earpads that are easy to clean and adjustable, sliding earpieces ensure listening comfort during extended periods of use. The DT 770 M provides a natural and balanced sound and exceptional quality suitable for the most demanding professional and audiophile applications. Features • Closed diffuse field headphone • Excellent ambient noise attenuation (= 35 dBA) • Superb audio quality with high sound pressure level (105 dB) • Robust spring steel headband • Single sided cable (straight cable, 3 m long) with in-line volume control • Gold plated jack plug (3.5 mm) and adapter (6.35 mm) Transducer type: Dynamic Operating principle: Closed Nominal frequency response: 5-30,000Hz Nominal impedance: 80O per cartridge Nominal SPL: 105dB SPL Nominal T.H.D.: <0.2% Power handling capacity: 100mW Sound coupling to ear: Circumaural Ambient noise isolation: approx. 35 dB(A) Nominal headband pressure: approx. 6.5 N Weight (without cable): 300g Length and type of cable: 3 m / straight cable Connection: Gold plated stereo jack plug (3.5 mm) and 1/4" adapter (6.35 mm)