Data Sheet

www.superlux.com.tw
EN
Features
• Outstanding sound stage reveals all the details
• High noise attenuation
• Ø40mm high resolution drivers
• Patented self-adjusting headband for great t and
maximum comfort
• Rotating ear pad construction for convenient
single-ear monitoring
• Multicolour available
Specications
Types Dynamic, Closed-back
Driver Ø40mm, Neodymium
Sensitivity 102dB SPL (1mW)
Frequency Response 10–20,000Hz
Max. Input Power 200mW
Rated Impedance 68Ω (Copper-coated
aluminium wire)
Earpads Leatherette
Cables 1-meter (3.3ft.) & 3-meter
(9.8ft.) straight cable,
single-sided
Connector Stereo mini jack
Finish Black / Gray / White / Blue
Green / Purple / Red / Orange
Baby Pink / Hot Pink
Weight (w/o cable) 224g (7.9oz)
HD661
PROFESSIONAL MONITORING
HEADPHONES
Description
The HD661 is a closed-back, circumaural headphone
which is excellent for professionals and music lovers be-
cause of its sound profile of depth of sound stage. Al-
though suitable for a very wide range of applications, the
exceptional attenuation of external noise of the HD661
makes it particularly suitable for use in a high noise en-
vironment.
The balanced, high definition and clear sound of the
HD661 assures that you can hear every detail of your
music.
Included
1⁄4
"
(6.3mm)
adapter
Carrying pouchCable clip
3m
straight cable
1m
straight cable
Blue
Black
Gray
Green
Purple
Orange
Baby Pink
White
Hot Pink
Red