Beyerdynamic DT 660 Edition 484245 Leaflet
Product codes
484245
T
ECHNICAL
S
PECIFICATIONS
Transducer type . . . . . . . . . . . . . . . . Dynamic
Operating principle. . . . . . . . . . . . . . Closed
Frequency response . . . . . . . . . . . . . 5 - 32,000 Hz
Nominal impedance . . . . . . . . . . . . . 32 Ω
Nominal SPL . . . . . . . . . . . . . . . . . . 97 dB
T.H.D. . . . . . . . . . . . . . . . . . . . . . . . < 0.1%
Power handling capacity. . . . . . . . . . 100 mW
Sound coupling to the ear . . . . . . . . Circumaural
Ambient noise attenuation . . . . . . . . approx. 16 dBA
Nominal headband pressure . . . . . . . approx. 2.5 N
Cable length and type . . . . . . . . . . . 3 m / straight cable
Connection . . . . . . . . . . . . . . . . . . . Gold-plated 1/8" mini stereo
Operating principle. . . . . . . . . . . . . . Closed
Frequency response . . . . . . . . . . . . . 5 - 32,000 Hz
Nominal impedance . . . . . . . . . . . . . 32 Ω
Nominal SPL . . . . . . . . . . . . . . . . . . 97 dB
T.H.D. . . . . . . . . . . . . . . . . . . . . . . . < 0.1%
Power handling capacity. . . . . . . . . . 100 mW
Sound coupling to the ear . . . . . . . . Circumaural
Ambient noise attenuation . . . . . . . . approx. 16 dBA
Nominal headband pressure . . . . . . . approx. 2.5 N
Cable length and type . . . . . . . . . . . 3 m / straight cable
Connection . . . . . . . . . . . . . . . . . . . Gold-plated 1/8" mini stereo
jack plug (3.5 mm)
and 1/4" adapter (6.35 mm)
and 1/4" adapter (6.35 mm)
Weight without cable. . . . . . . . . . . . approx. 350 g
(all specifications according to EN 60 268-7)
S
PARE
P
ARTS AND OPTIONAL
A
CCESSORIES
EDT 660
Ear pads for DT 660 . . . . . . . . . . . . Order # 976.307
Straight extension cable, 5 m long,
1/4" jack (6.35 mm) -
1/4" jack (6.35 mm) . . . . . . . . . . . . Order # 565.385
Straight extension cable, 5 m long,
1/4" jack (6.35 mm) -
1/4" jack (6.35 mm) . . . . . . . . . . . . Order # 565.385
F
EATURES
• Closed-back design
• Extremely strong neodymium magnet system for
• Extremely strong neodymium magnet system for
detailed reproduction
• Single-sided cable
• Excellent for “Surround Sound”
• 90° swivelling ear-cups
• Fold-away design
• Gold-plated 1/8" mini stereo jack plug (3.5 mm)
• Excellent for “Surround Sound”
• 90° swivelling ear-cups
• Fold-away design
• Gold-plated 1/8" mini stereo jack plug (3.5 mm)
and 1/4" adapter (6.35 mm)
D
ESCRIPTION
The DT 660 is a closed headphone that attenuates ambient noise
effectively and no sound from the headphone will be heard either.
The DT 660 features a most sophisticated sound with a detailed
reproduction of the deepest bass and brilliant highs. The 90°
swivelling ear-cups and softer yet sturdy materials for the head-
band and the ear pads ensure outstanding levels of comfort. The
fold-away design makes it easy to store and transport.
The DT 660 is still manufactured in Germany providing an excellent
quality.
effectively and no sound from the headphone will be heard either.
The DT 660 features a most sophisticated sound with a detailed
reproduction of the deepest bass and brilliant highs. The 90°
swivelling ear-cups and softer yet sturdy materials for the head-
band and the ear pads ensure outstanding levels of comfort. The
fold-away design makes it easy to store and transport.
The DT 660 is still manufactured in Germany providing an excellent
quality.
DT 660
Dynamic Headphone
Order # 484.245
beyerdynamic GmbH & Co. KG
Theresienstr. 8 | 74072 Heilbronn – Germany
Tel. +49 (0) 71 31 / 617 - 0 | Fax +49 (0) 71 31 / 617 - 204
info@beyerdynamic.de | www.beyerdynamic.com
Theresienstr. 8 | 74072 Heilbronn – Germany
Tel. +49 (0) 71 31 / 617 - 0 | Fax +49 (0) 71 31 / 617 - 204
info@beyerdynamic.de | www.beyerdynamic.com
For further distributors worldwide, please go to www.beyerdynamic.com
Non-contractual illustrations. Contents subject to change without notice. E4 / DT 660 (02.11)
Non-contractual illustrations. Contents subject to change without notice. E4 / DT 660 (02.11)
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