Stethoset Receiver

The Sennheiser HDE 2020 D II US is a six channel digital RF stethoset receiver. The HDE-2020-D-II-US offers automatic on/off, easy volume and channel selection. Includes an internal integrated rechargeable battery.

Master carton quantity	10
Dimensions	9.6 x 4.9 x 0.8 in. (245 x 125 x 20 mm)
Frequency response (headphones)	100 - 7,000 Hz
Modulation	2 FSK
Number of channels	6
Operating temperature	0 - 50 °C
Operating time (Accupack)	8 h.
Power supply	830 mAh Lithium-Polymer
RF frequency range	926 - 928 MHz
Sound pressure level (SPL)	120 dB SPL
Total harmonic distortion (THD)	< 1%
Weight incl. Accupack	2.6 oz. (73 g)