Technical Data - Sennheiser HD 270 CONTROL Instrucciones Para El Uso

HD 270
CONTROL
The HD 270 Control is a closed circum-aural set of stereo headphones which
satisfies the most stringent professional demands. It is equally suitable for use
with top of the range hi-fi-systems and for professional monitoring applications.
• Closed circum-aural high definition stereo headphones
• Very comfortable to wear due to BioNetic design
• Neodymium magnets for powerful dynamics
• High maximum sound pressure level
• Full, expressive sound reproduction
• New damping element for controlling diaphragm oscillation
• Replaceable parts for long life
• Single-sided, detachable connecting cable made
from highly conductive OFC copper

Technical Data

Transducer principle
Ear coupling
Frequency response
Impedance
Characteristic
THD (1 kHz)
Contact pressure
Weight (without cable)
Connecting cable
Connector
Subject to alterations
dynamic
circum-aural, closed
12–22,000 Hz (-10 dB at 1 kHz)
64 Ω
106 dB (1 kHz, 1 V
< 0.2 %
approx. 5 N
approx. 220 g
detachable single-sided
OFC copper cable, 3 m
3.5 mm stereo jack plug with 1/4" adaptor
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