SE-NC21M

SE-NC21M

Sound:

• Reduces ambient noise by about 90%, producing clearer and more audible sound.

Design:

• The energy-saving design allows up to 120 hours of continuous listening enjoyment. (When using alkaline batteries.)
• The noise-cancelling function can be turned off if not necessary, allowing you to use them as regular headphones.

Spec

Model                                    SE-NC21M

Type                                      Fully-Enclosed Dynamic Noise-Cancelling

Frequency Response           10 Hz to 22 000 Hz

Impedance                           145 Ω (on) 44 Ω (off)

Max. Input Power               500 mW

Sensitivity                            92 dB (on) 95 dB (off)

Driver Units                         φ30 mm

Cable Length                       1.5 m

Plug                                      φ3.5 mm stereo mini-plug (gold plated)

Weight (without cord)        120 g

Accessories                          Carrying case,    In-flight plug adapter

Colour                                  BLACK (-K)