Sennheiser HD HME 46 manual Specifications, HD 46 headphones

HME 46-V-K

¼" (6.3 mm) jack plug			PJ-068 equivalent
1	2	3	1 2		3
1	Audio Hi left		1	not assigned
2	Audio Hi right		2	Microphone Hi
3	Audio Lo		3	Microphone Lo

Specifications	HD 46 headphones
Headphones
Transducer principle	dynamic, open
Ear coupling	supra-aural
Frequency response	20–14,000 Hz
Impedance	600 Ω
Characteristic SPL	93 dB SPL at 1 kHz, 1 mW
	95 dB SPL at 1 kHz, 1 V
THD	< 1 % at 110 dB SPL
	(350–3,000 Hz)
Contact pressure	approx. 3 N
General data
Temperature range	Operation: –15 °C to 55 °C
	Storage: –55 °C to 70 °C
Weight without cable	140 g

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