Transcript
HD 477
HD 477 Dynamic Headphone J ust like the other headphones of the 400 Series, the HD 477 will impress you with their clear, transparent sound and wide dynamic range. Thanks to their light weight, they are the ideal partner not only for your home hi-fi system but also for portable players when you're out and about. Their robust design and detachable connection cable make the HD 477 a durable companion.
Features & Benefits • Open dynamic hi-fi stereo headphones • Lively , natural sound reproduction with full, warm bass • Completely new ergonomic design • Extremely lightweight • Self-adjusting headband for optimum comfort • Hypoallergic earpads • Robust, single-sided OFC copper cable • Also ideal for portable use
Technical Data Frequency response
37-21,000 Hz
Transducer principle
dynamic, open
Nominal impedance
32 Ohms
Characteristic SPL at
109 dB
Load rating
100 mW
THD
< 0.2 %
Ear coupling
supraural
Contact pressure
approx. 2.5 N
Weight (without cable)
130 grams
Connector
3.5mm stereo mini jack plug with adapter to 1/4" stereo jack plug
Connection cable
3 m, single-sided OFC copper cable
Optional Accessories Stereo volume control
HZR 6
Sennheiser Electronic Corporation , 1 Enterprise Drive, Old L yme, CT 06371 Telephone: 860-434-9190. Fax: 860-434-1759. W eb: http://www .sennheiserusa.com Sennheiser Mexico:Av. Xola 613, PH6, Col. Del Valle 03100, Mexico, DF. Telephone: (525) 639-0956. Fax: (525) 639-9482 Sennheiser Canada: 221 Labrosse Ave, Pte-Claire, PQ H9R 1A3. Telephone: 514-426-3013. Fax: 514-426-3953 Manufacturing Plant: Am Labor 1, 30900 Wedemark, Germany
