General Description
The HD 270 Control closed monitoring headphones satisfy the most stringent professional demands. Neodymium ferrous magnet systems ensure optimum sensitivity and a very wide dynamic range. An innovative, Sennheiser patented damping element controls diaphragm oscillation, thus ensuring a superbly spatial, transparent and balanced sound reproduction.
Features
	definition stereo headphones
	Ideal for both studio and DJ monitoring
	Headphones adapt to the shape of the head due to BioNetic? design
	High maximum sound pressure level
	New damping element for controlling diaphragm oscillation
	Excellent attenuation of ambient noise (?10 dB to ?15 dB)
	Detachable, single-sided connection cable made from highly conductive OFC copper
	Replaceable parts for long life
	2-year guarantee
Delivery Includes
	1 HD 270 Control
	adaptor to ¼" (6.3 mm) stereo jack plug

Technical Data

Glossary

Glossary
 

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Variant
	Product	Article No.
	HD 270-V2	04594
	The HD 270 Control closed monitoring headphones satisfy the most stringent professional demands. Neodymium ferrous magnet systems ensure optimum sensitivity and a very wide dynamic range. An innovative, Sennheiser patented damping element controls diaphragm oscillation, thus ensuring a superbly spatial, transparent and balanced sound reproduction.
	HD 270-V3	04595
	The HD 270 Control closed monitoring headphones satisfy the most stringent professional demands. Neodymium ferrous magnet systems ensure optimum sensitivity and a very wide dynamic range. An innovative, Sennheiser patented damping element controls diaphragm oscillation, thus ensuring a superbly spatial, transparent and balanced sound reproduction.