Part number: ENC 56

Quality sound at a great price.  Ideal for testing and more.

ENC56 Headphone Details:
Connector:  3.5mm stereo straight plug
Cord length:  4.5 feet
Headband:  PVC plastic
Earpad:  Foam
Color:  Black
Packaging:  Individually sealed in plastic wrap

The earpad cups rotate flat for easy storage

A nice choice for classroom testing, gyms, museums and more.

Electrical Characteristics
Speaker element type:  Neodynium - 30MM
Impedance:  32 ohm
Resonance Frequency:  L:  160 Hz  R:  158 Hz
Sensitivity:  (avg 600/800/1000/1200 Hz) L: 101 db/mW / R: 101.2 dB/mW
(20-20,000 HZ)
Output @ 50 mW:  L: 104.7 db SPL / R: 105.0 dB SPL
Harmonic Distortion:  100 Hz 500 Hz 1 kHz
(3rd@5wW)

90 Day warranty for standard use