Sennheiser HD 570 Headphones User Manual


 
HD 570
The HD 570 is an audiophile quality open dynamic hi-fi/professional stereo
headphone with an advanced diaphragm design that eliminates standing waves
in the diaphragm material. The HD 570 is suitable for use with hi-fi and
recording systems of the highest quality. This headphone is an ideal choice for
the professional recording engineer recording classical music.
Features
Advanced “Duofol” capsule design eliminates standing waves in the
diaphragm material
New damping element for controlling the diaghragm oscillation, optimally
matches the headphone to all sound sources
Computer-optimised neodymium ferrous magnet systems ensure optimum
sensitivity and an excellent dynamic response, and minimise harmonic and
intermodulation distortion
Exceptionally natural, spatial and accurate sound
Very comfortable to wear due to ear pads made from cotton velours
Detachable OFC copper cable, Kevlar reinforced, with very low handling noise
Technical Data
Transducer principle dynamic
Ear coupling circumaural, open
Frequency response 18 - 22,000 Hz
Frequency characteristic diffuse field equalised
Characteristic SPL 102 dB SPL at 1 kHz, 1 V
rms
Load rating 100 mW
THD 0.2 % (1 KHz, 100 dB SPL)
Nominal impedance 64
Contact pressure 3 N
Weight (without cable) 210 g
Connection cable 3 m, detachable
single-sided OFC copper cable
Connector 3.5 mm Ø stereo mini jack plug with
adaptor to 1/4Ș (6.3 mm) stereo jack plug
Subject to alterations.