MDR-DS3000
DIGITAL SURROUND
Category Cordless headphones
Subcategory Digital surround headphone
system
General data
Type Open air, dynamic
Driver unit 30 mm
Diaphragm PET
Magnet Ferrite
Frequency response 20-20,000 Hz
Volume control Rotary
Left/Right volume balance
Auto ON/OFF Power turns on when
headphones are worn
Power ON indicator Red LED lights up on the
headphones when the
power is ON
Mute function Operates when infrared
signal is not received
Headband Double headband with
self-adjusting mechanism
Wearing style Circum aural
Weight of headphones Approx. 275 g.
Recharging time Approx. 16 H (from 0 to full)
Battery 2 size AAA batteries
(Ni-MH rechargeable
batteries are supplied)
Battery life 20 H with fully charged
supplied NiMH battery
35 H with Alkaline batteries
Digital Surround Processor
Charging stand type Supplied AC adapter (9V)
Approx. 7 m. forward, 3 m.
Signal range (reception area) at approx. 45 degrees
Frequency response 20 - 20,000 Hz
Distortion rate Less than 1% at 1 kHz
Dolby Digital (5.1ch) /
Dolby Pro logic II /
Decoding functions DTS(5.1ch)
Virtual sound positions –
Effect mode Cinema/ Music
Auto input Optical digital input (square
type) x 1 / Analog input
(pin jack x 2) x 1
Dimensions (WxHxD) in mm 145x150x146
Weight of transmitter Approx. 370 g.
Supplied accessories
AC power adaptor (9V)
Optical cable 1.5 m.
Technical information book
Rechargeable battery
NiMH: BP-HP550 x 2
Optional accessories
MDR-IF3000
Package
Style Box
Dimensions (WxHxD in cm) 36.8x22.4x15.5
Package per Carton 2
/