User manual BEYERDYNAMIC DT 150

[. . . ] Spare cables for the DT 150 are available as straight or coiled. The headband and earphone cushioning systems have been carefully designed for maximum comfort and serviceability as we appreciate that the DT 150 will be used for long periods of time. dT 190 Same as the DT 150 , but featuring the dynamic hypercardioid microphone DM 190 on a fully adjustable boom arm. [. . . ] please refer to the , , Technical Specifications" for detailed information. The headphone is fully adjustable and should be positioned for the best fit over the ears. This will give maximum long-term comfort and will minimise sound leakage or spill. Convention states that with the DT 190 the boom is placed over the left ear and the earphones of the DT 190 are identified: L and R (left and right). The microphone can be used from the right ear, but if true L and R status should be maintained, or split feeds are in operation, it may be necessary to make a custom lead with the headphone connections reversed. The L&R nomenclature plates of the DT 190 can also be swapped to reflect these changes. Tighten flat screw and put cap on turning knob. The microphone should be positioned to the side of the mouth, about 20 - 30 mm forward. This will keep it within the direct sound path but out of the breath stream, therefore minimising any `pop' sounds. Of course every user will be different and a degree of experimentation will be necessary to achieve the preferred result. Professional users should note that it is recommended practise that headsets are issued on an individual user basis to preclude any possible health risks. As with any equipment which will be used in close proximity to sensitive parts of the body, it is essential that the ear pads, the headband and the microphone pop-shield are kept clean. Use a damp cloth for cleaning the ear-pads and headband using only gentle cleansing agents (such as washingup liquid). Take care not to allow any water drops into the transducer elements and do not use any solvent cleaners. The microphone pop-shield of the headset can be easily removed and washed in warm water. Please take care that the pop-shield is completely dry when it is replaced. [. . . ] The very low levels of distortion can make listening levels higher than is perceived and we have to warn you that listening to programme or talkback at high levels for long periods can permanently damage your hearing. 163 EDT 150 S Ear cushions pair, soft PVC . 00 - 3, 0 M Connecting cable, 3 m, with free ends . [. . . ]