Specifications - Yamaha NS-IW280CWH Owner's Manual

AUDIO SECTION
• Minimum RMS output power
(8 Ω, 40 Hz to 20 kHz, 0.2% THD)
[North America, General, China, Korea, Australia and
Europe models] ................................................. 100 W + 100 W
[Asia model] ......................................................... 85 W + 85 W
• Dynamic power per channel (8 Ω/6 Ω/4 Ω/2 Ω, IHF)
....................................................... 125 W/150 W/165 W/180 W
• Maximum power per channel (4 Ω, 1 kHz, 0.7%, THD)
[Europe model] ..................................................................... 115 W
• Maximum effective output power (8 Ω, 1 kHz, 10%, THD)
[General model] ....................................................................140 W
[Asia model] .........................................................................125 W
• Input sensitivity/Input impedance (1 kHz, 100 W/8 Ω)
CD, etc. ................................................................. 500 mV/47 kΩ
• Output level/Output impedance
CD, etc. (Input 1 kHz, 500 mV)
LINE3 OUT ....................................................... 500 mV/2.2 kΩ
CD, etc. (Input 1 kHz, 500 mV, 8 Ω)
PHONES ............................................................ 470 mV/470 Ω
• Frequency response
CD, etc. (20 Hz to 20 kHz) ........................................... 0 ± 0.5 dB
CD, etc. (10 Hz to 100 kHz) ......................................... 0 ± 3.0 dB
• Total harmonic distortion
CD, etc. to SPEAKERS
(20 Hz to 20 kHz, 50 W/8 Ω) .................................... 0.2% or less
• Signal to noise ratio (IHF-A)
CD, etc. (500 mV input shorted) ......................... 100 dB or more
• Residual noise (IHF-A) .......................................................... 70 µV
• Tone control characteristics
BASS
Boost/Cut (50 Hz) .......................................................... ± 10 dB
Turnover frequency .......................................................... 170 Hz
TREBLE
Boost/Cut (20 kHz) ........................................................ ± 10 dB
Turnover frequency ......................................................... 3.0 kHz
Bluetooth SECTION
• Bluetooth version ........................................................ Ver. 4.1+EDR
• Supported profile ...................................................... A2DP, AVRCP
• Compatible codec ............................................................SBC, AAC
• Maximum communication distance ........10m (without interference)
• Wireless output ..................................................... Bluetooth Class 2
• Supported contents protection ............................... SCMS-T method
The Bluetooth ® word mark and logos are registered trademarks
owned by Bluetooth SIG, Inc., and any use of such marks by Yamaha
Corporation is under license. Other trademarks and trade names are
those of their respective owners.
Handling Bluetooth communications
• The 2.4 GHz band used by Bluetooth compatible devices is a radio
band shared by many types of equipment. While Bluetooth
compatible devices use a technology minimizing the influence of
other components using the same radio band, such influence may
reduce the speed or distance of communications and in some cases
interrupt communications.
• The speed of signal transfer and the distance at which
communication is possible differs according to the distance
between the communicating devices, the presence of obstacles,
radio wave conditions and the type of equipment.
• Yamaha does not guarantee all wireless connections between this
unit and devices compatible with Bluetooth function.

SPECIFICATIONS

FM SECTION
• Tuning range
[North America model] ................................... 87.5 to 107.9 MHz
[General and Asia models]
................................... 87.5 to 107.9 MHz/87.50 to 108.00 MHz
[China, Korea, Australia and Europe models]
................................................................... 87.50 to 108.00 MHz
• 50 dB quieting sensitivity (IHF-A, 1 kHz, 100% MOD.)
Mono ................................................................... 3 µV (20.8 dBf)
• Signal to noise ratio (IHF-A)
Mono/Stereo .............................................................. 71 dB/70 dB
• Harmonic distortion (1 kHz)
Mono/Stereo ................................................................ 0.4%/0.4%
• Antenna Input......................................................... 75 Ω, unbalanced
AM SECTION
• Tuning range
[North America model] ...................................... 530 to 1710 kHz
[General and Asia models] ...... 530 to 1710 kHz/531 to 1611 kHz
[China, Korea, Australia and Europe models] .... 531 to 1611 kHz
GENERAL
• Power supply
[North America model] ...................................... AC 120 V, 60 Hz
[General model] ...................... AC 110-120/220-240 V, 50/60 Hz
[China model] ......................................................AC 220 V, 50 Hz
[Korea model] .....................................................AC 220 V, 60 Hz
[Australia model] ............................................... AC 240 V, 50 Hz
[Europe model] ................................................... AC 230 V, 50 Hz
[Asia model] .......................................... AC 220-240 V, 50/60 Hz
• Power consumption
[North America, General, China, Korea, Australia and
Europe models] ............................................................... 175 W
[Asia model] ....................................................................... 140 W
• Standby power consumption
[North America, China, Korea, Australia, Europe and
Asia models] ........................................................... 0.3% or less
• Dimensions (W × H × D) ................................ 435 × 141 × 322 mm
• Weight ..................................................................... 6.7 kg (14.8 lb)
* The contents of this manual apply to the latest specifications as of the
publishing date. To obtain the latest manual, access the Yamaha website
then download the manual file.
This transmitter must not be co-located or operated in conjunction
with any other antenna or transmitter.
This equipment complies with FCC radiation exposure limits set
forth for an uncontrolled environment and meets the FCC radio
frequency (RF) Exposure Guidelines. This equipment should be
installed and operated keeping the radiator at least 20cm or more
away from person's body.
(17'1/8" × 5'1/2" × 12'5/8")
23
En