Frequency Characteristics; Specifications - Yamaha NS-P440 Bedienungsanleitung

■ Frequency characteristics

The following graph displays the frequency characteristics
of the SW-P440 subwoofer.
100 dB
90
80
70
60
50
40
20 50
,
NX-E440 NX-C440
• Type ...................... 2-way acoustic-suspension speaker system
• Driver
<NX-E440> ......................................... 8 cm cone woofer x 1
<NX-C440>...........................................7 cm cone woofer x 2
• Nominal Input Power ................................................ 40 W
• Maximum Input Power
<NX-E440> ................................................................... 80 W
<NX-C440> ................................................................. 100 W
• Impedance .......................................................................... 6 Ω
• Frequency Response ................................... 65 Hz to 40 kHz
• Sensitivity
<NX-E440> .................................................. 80 dB/2.83 V/m
<NX-C440> .................................................. 82 dB/2.83 V/m
• Dimensions (W x H x D)
<NX-E440> ............................ 118 mm x 198 mm x 137 mm
<NX-C440> .............................. 285 mm x 99 mm x 130 mm
• Weight
<NX-E440> ................................................................. 1.4 kg
<NX-C440> ................................................................. 1.9 kg

SPECIFICATIONS

100 200 500 Hz
Magnetically shielded type
2.5 cm balanced-dome tweeter x 1
2.5 cm balanced-dome tweeter x 1
The following graph displays the frequency characteristics
of the SW-P440 subwoofer combined with NX-E440
speakers.
100 dB
90
80
VOLUME
70
60
50
40
20
SW-P440
• Type ............. Advanced Yamaha Active Servo Technology II
• Driver ................................................... 16 cm cone woofer
• Amplifier Output ................................................. 50 W/5 Ω
• Dynamic Power ................................................. 100 W/5 Ω
• Input Impedance.............................................................12 KΩ
• Frequency Response ................................... 30 Hz to 180 Hz
• Power Supply
[U.S.A. and Canada models] .................. AC 120 V, 60 Hz
[U.K. and Europe models] ....................... AC 230 V, 50 Hz
[Australia model] ....................................... AC 240 V, 50 Hz
[Asia and General models]
........................................ AC 110-120/220-240 V, 50/60 Hz
• Power Consumption ....................................................... 45 W
• Dimensions (W x H x D) ......... 280 mm x 325 mm x 296 mm
• Weight ..................................................................... 8.2 kg
* Specifications are subject to change without notice due to product
improvements.
SPECIFICATIONS
SW-P440
NX-E440
50 100 200 500 Hz
Magnetically shielded type
11