Sennheiser HSP 4 EN - Manual (Page 24)

23
Specifications
Specifications HSP 2/HSP 2-M
Neckband
Frequency response 20
−20,000 Hz ±3 dB
Pick-up pattern omni-directional
Nominal impedance
(at 1 kHz) 1 k
Ω
Min. terminating impedance 4.7 k
Ω
Sensitivity 2 mV/Pa ± 3 dB
Diameter of mic capsule 4.8 mm
Max. sound pressure level 150 dB
Equivalent noise level 28 dB (A)
Supply current approx. 250 μA
Power supply 4.5
− 15 V
Operating temperature –10 °C to +50 °C
Cable length 1.6 m
Diameter of boom arm 1.1 mm
Weight HSP 2/HSP 2-M 2.1 g/2.0 g
Connector see “HSP 2 cable variants” on
page 11
Width HSP 2/HSP 2-M 110 mm/80 mm
Weight HSP 2/HSP 2-M 4.4 g/4.0 g
Book_HSP_2_4_xxxxxx_xxxx.book Seite 23 Montag, 19. Mai 2008 11:06 11