Specifications - Yamaha AX-497 Owner's Manual

SPECIFICATIONS
POWER SECTION
• Minimum RMS Output Power
(8 n, 20 Hz to 20 kHz, 0.019% THD)
[AX-497] 85 W
+
85 W
[AX-397] 60 W
+
60 W
(6 n , 20 Hz to 20 kHz, 0.038% THD)
[AX-497] 100 W
+
100 W
[AX-397] 70 W
+
70 W
• Dynamic Power (IHF) (8/6/4/2 n)
[AX-497] 130/150/185/220 W
[AX-397] 100/1201140/150 W
• Maximum Output Power
(I kHz, 0.7% THD, 4 n) [U.K. and Europe models only]
[AX-497] 120 W
[AX-397] 95 W
(I kHz, 10% THD, 8/6 n)
[AX-497]
[Asia, General, China and Korea models only] .... 1301150 W
[AX-397]
[Asia, General and China models only] 100/110 W
• IEC Output Power [U.K. and Europe models only]
(I kHz, 0.019% THD, 8 n)
[AX-497] 100 W
[AX-397] 75 W
• Power Band Width
[AX-497] (0.04% THD, 42.5 W, 8 n) 10 Hz to 50 kHz
[AX-397] (0.04% THD, 30 W, 8 n) 10 Hz to 50 kHz
• Damping Factor
20 Hz to 20 kHz, 8 n 240 or more
• Maximum Input Signal
PHONO (I kHz, 0.003% THD) 115 mVor more
CD, etc. (I kHz, 0.5% THD) 2.2 V or more
• Frequency Response
CD, etc. (20 Hz to 20 kHz) 0 ± 0.5 dB
CDIDVD DIRECT AMP ON (10 Hz to 100 kHz) 0 ± 1.0 dB
• RIAA Equalization Deviation
PHONO ± 0.3 dB
• Total Harmonic Distortion
PHONO to REC OUT
(20 Hz to 20 kHz, 3 V) 0.003% or less
CD, etc. to SP OUT
(20 Hz to 20 kHz, 42.5 W, 8 n) 0.009% or less
• Signal to Noise Ratio (IHF-A Network)
PHONO (input shorted) 88 dB or more
CD (input shorted)
CDIDVD DIRECT AMP ON 110 dB or more
• Residual Noise (lHF-A Network)
[AX-497]
CDIDVD DIRECT AMP ON 35 !1V
PURE DIRECT ON 90 !1V
[AX-397]
CDIDVD DIRECT AMP ON 35 !1V
CDIDVD DIRECT AMP OFF 100!1V
18
CONTROL SECTION
• Input Sensitivity/lnput Impedance
PHONO 2.5 mV/47 kn
CD, etc 150 mV/47 kn
• Output Level/Output Impedance
RECOUT
[AX-497]
195 mV/1.6 ill or less
[AX-397]
165 mVII.6 ill or less
• Headphone Output/Impedance
CD, etc. (Input I kHz, 150 mV, 8 n , 0.019% THD)
[AX-497] 0.3 V/680 n
[AX-397] 0.25 V/680 n
• Channel Separation
CD, etc. (5.1 kn input shorted, 1/10 kHz) ....... 65/50 dB or more
• Tone Control Characteristics
BASS
Boost/Cut (20 Hz) ±IO dB
Turnover Frequency 350 Hz
TREBLE
Boost/Cut (20 kHz)
±IO dB
Turnover Frequency 3.5 kHz
• Continuous Loudness Control
Attenuation (I kHz) -30 dB
GENERAL
• Power Supply
[U.S.A. and Canada models] AC 120 V, 60 Hz
[Asia model] AC 220/230-240 V, 50/60 Hz
[General model] AC 110/120/220/230-240 V, 50/60 Hz
[China model] AC 220 V, 50 Hz
[Korea model] (AX-497 only) AC 220 V, 60 Hz
[Australia model] AC 240 V, 50 Hz
[UK and Europe models] AC 230 V, 50 Hz
• Power Consumption
[AX-497]
[U.S.A. and Canada models] 220 W, 300 VA
[Asia model] 190 W
[Other models] 220 W
[AX-397] 170 W
• Standby Power Consumption
[Asia and General models]
(110/120 V) 1.1 W
(220/230-240 V) 2.7 W
[Other models] 1.1 W
(The power consumption is 0 W when the POWER switch is
released outward to the OFF position.)
• Maximum Power Consumption [General models only]
(I kHz,6n, 10%THD)
[AX-497] 490 W
[AX-397] 400 W
• AC Outlets
[U.K. and Australia models] I (Total 100 W maximum)
[Korea model] None
[General model] 3 (Total 50 W maximum)
[Other models] 3 (Total 100 W maximum)
• Dimensions (W x H x D) 435 x 151 x 390 mm
(17-1/8" x 5-15116" x 15-11/32")
• Weight
[AX-497] 9.1 kg (20 Ibs. I oz.)
[AX-397] 8.3 kg (18 lbs. 5 oz.)
*
Specifications are subject to change without notice.