Specifications - Yamaha NS-P40 Owner's Manual

■ Front, surround speakers (NS-B40) and
center speaker (NS-C40)
Type
NS-B40 ................................................... Full range bass reflex
NS-C40...................................Full range acoustic suspension
Driver ...................................................7 cm (2-3/4") cone type
Nominal input power ....................................................... 30 W
Maximum input power .................................................. 100 W
Impedance ............................................................................. 6 Ω
Frequency response
NS-B40 .............................................. 50 Hz–25 kHz (–10 dB)
NS-C40.............................................. 70 Hz–25 kHz (–10 dB)
Sensitivity
NS-B40 .........................................................83 dB/2.83 V, 1 m
NS-C40.........................................................84 dB/2.83 V, 1 m
Dimensions (W x H x D)
NS-B40 ........ 112 x 176 x 116 mm (4-3/8" x 6-7/8" x 4-5/8")
NS-C40...........276 x 111 x 118 mm (10-7/8" x 4-3/8" x 4-5/8")
Weight
NS-B40 ......................................................... 0.59 kg (1.30 lbs.)
NS-C40......................................................... 0.73 kg (1.61 lbs.)
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Specifications

non magnetic shielding type
non magnetic shielding type
–45 kHz (–30 dB)
–45 kHz (–30 dB)
■ Subwoofer (NS-SW40)
Type ..............Advanced Yamaha Active Servo Technology II
Driver ............................................16 cm (6-1/2") cone woofer
Amp output power.............. 50 W (100 Hz, 5 Ω, 10% T.H.D)
Amp dynamic power .............................................. 100 W, 5 Ω
Input impedance .................INPUT (1P RCA pin jack): 12 kΩ
Frequency response ...........................................30 Hz–200 Hz
Input sensitivity............................INPUT (1P RCA pin jack):
Power supply
U.S.A. and Canada models ..........................AC 120 V, 60 Hz
Australia model.............................................AC 240 V, 50 Hz
U.K. and Europe models..............................AC 230 V, 50 Hz
China, Asia, and
General models ........... AC 110–120/220–240 V, 50/60 Hz
Dimensions (W x H x D) .......................290 x 292 x 327 mm
Weight .............................................................. 8.0 kg (17.6 lbs.)
Specifications are subject to change without notice.
non magnetic shielding type
50 mV (50 Hz, 50 W/5 Ω)
(11-3/8" x 11-1/2" x 12-7/8")