Wide frequency range for ensuring high‑quality
sound reproduction
Comfortable fit and easy to adjust thanks to
ultra-lightweight ergonomic design
Hygienic and very easy to clean
Stainless steel bow retains shape for lifetime
Fully compliant with EN ISO 20109:2016

These stylish headphones for interpreters and
participants ensure high-quality sound reproduction
thanks to their wide frequency range. The
ultra‑lightweight, ergonomic design makes these
headphones so comfortable to wear that you do not
notice them, allowing for hours of use.
Because these headphones can be used without ear
pads, the earpieces can be easily cleaned at all times
with a hygienic wipe, ensuring the upmost hygiene for
participants and interpreters. When there is a need for
even more comfort, it is possible to add ear pads to
the headphone shells.
The stainless steel spring bow retains its shape for the
entire lifetime of the product. The headphones are
extremely flexible and can be easily adjusted to
various wearing positions.

Technical specifications
Electrical
Nominal impedance (Ω): 32 Ω
Frequency response (Hz) (+/-10 dB): 50 Hz – 18000 Hz
Sensitivity at 1 KHz/mW (dB): 102 +/-3 dB
Total harmonic distortion + noise (%): <= 1%

Mechanical
Dimension (H x W x D) (mm): 211 mm x 191 mm x 63 mm
Dimension (H x W x D) (in): 8.31 in. x 7.52 in. x 2.48 in.
Wire diameter (mm): 2.70 mm
Wire diameter (in): 0.11 in
Wire length (m): 1.50 m
Wire length (ft): 4,95 ft
Plug (mm) (stereo gold plated): 3,5 mm
Plug (in) (stereo gold plated): 0,14 in
Weight (g) (with cable): 134 g
Weight (lb) (with cable): 0.30 lb
Color: Black

Microphone
Polar pattern: Omnidirectional