Yamaha WXA-50 Owner's Manual page 45

Audio Section
Rated Output Power
• [U.S.A., Canada, Australia, U.K., Europe and Asia models] (AC 120 V/AC 230 V)
– (2-channel driven, 20 Hz to 20 kHz, 0.06% THD, 4/6/8 Ω)
– (2-channel driven, 1 kHz, 0.9% THD, 8 Ω)
– (1-channel driven, 1 kHz, 0.9% THD, 4/6/8 Ω)
• [Brazil, Taiwan, China and Korea models] (AC 110 V/AC 220 V)
– (2-channel driven, 20 Hz to 20 kHz, 0.06% THD, 4/6 Ω)
– (1-channel driven, 1 kHz, 0.9% THD, 4/6/8 Ω)
Maximum Effective Output Power (JEITA, 1-channel driven, 1 kHz, 10% THD)
• (AC 120 V/AC 230 V, 4/6/8 Ω)
• (AC 110 V/AC 220 V, 4/6/8 Ω)
Total Harmonic Distortion (THD)
• (20 Hz to 20 kHz, SP OUT)
Frequency Response (+0/‒3 dB)
• SP OUT (OPT/NET/USB IN)
• SP OUT (AUX IN)
• AUX OUT (OPT/NET/USB IN)
• AUX OUT (AUX IN)
Signal to Noise Ratio (IHF-A)
• (OPT/NET/USB/Bluetooth IN)
• (AUX IN)
Channel Separation
• (1 kHz/10 kHz)
Rated Output Level / Output Impedance
• Subwoofer (30 Hz) (Except for China model)
• AUX OUT
Maximum Input Signal
• AUX IN (1 kHz, 0.5% THD)
General
Power Supply
• [U.S.A., Canada, Brazil and Taiwan
models]
105/70/55 W
• [China model]
65 W
• [Korea model]
130/90/70 W
• [Australia, U.K., Europe and Asia
models]
90/60 W
120/90/70 W
Power Consumption
165/110/85 W
Standby Power Consumption
150/105/80 W
• Network Standby Off, Bluetooth Standby Off
• Network Standby On, Bluetooth Standby Off
– Wired
0.02% THD
– Wireless (Wi-Fi)
• Network Standby On, Bluetooth Standby On
– Wired
10 Hz to 80 kHz
– Wireless (Wi-Fi)
10 Hz to 40 kHz
10 Hz to 50 kHz
Dimensions (W x H x D)
10 Hz to 40 kHz
Reference Dimensions (with wireless antenna upright)
110 dB
* Including legs and protrusions
98 dB
Weight
90/72 dB
* 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.
4.0 V/470 Ω
2.0 V/1 kΩ
2.4 V
45
En
AC 100 to 120 V, 50/60 Hz
AC 220 V, 50 Hz
AC 220 V, 60 Hz
AC 220 to 240 V, 50/60 Hz
60 W
0.1 W
1.6 W
1.8 W
1.8 W
1.8 W
214 x 51.5 x 251.4 mm (8.43" x 2.03" x 9.9")
214 x 123.6 x 251.4 mm (8.43" x 4.87" x 9.9")
1.94 kg (4.28 lbs)