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Yamaha AX-397B - Amplifier at Backoffice
Yamaha AX-397B - Amplifier
AX397B
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This product is no longer available.
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Rather than the usual 20Hz - 20kHz frequency response, Yamaha has given the AX-397 the ability to handle frequencies from 10Hz to100kHz (1dB). Although the ear cannot hear the higher frequencies, it has been proven that these harmonics can affect sound reproduction quality. Super Audio CD and DVD-Audio other new formats will be able to output sound over this range, so the AX-397 is fully compatible with products using these formats. Level variations due to high amp impedance tend to reduce an amplifier's damping factor, and frequency variations cause it to fluctuate. This circuit cancels the effect of these variations, maintaining a high, stable damping factor, for superior articulation of all sounds and better frequency response. Yamaha amplifiers/receivers are capable of delivering large amounts of reserve power for accurate reproduction of high energy peaks. This emphasizes the music's dynamic qualities and provides a sharper sound image.| Product Description | Yamaha AX-397B - amplifier | | Product Type | Amplifier | | Dimensions (WxDxH) | 43.5 cm x 39 cm x 15.1 cm | | Weight | 8.7 kg | | Sound Output Mode | Stereo | | Response Bandwidth | 10 - 100000 Hz | | Remote Control | Remote control - infrared |
GENERAL |
| Product Type | Amplifier |
| Width | 43.5 cm |
| Depth | 39 cm |
| Height | 15.1 cm |
| Weight | 8.7 kg |
AUDIO SYSTEM |
| Sound Output Mode | Stereo |
| Response Bandwidth | 10 - 100000 Hz |
| Signal-To-Noise Ratio | 110 dB |
| Input Impedance | 47 kOhm |
| Input Sensitivity | 150 mV |
| Amplifier Output details | 60 Watt - 8 Ohm - 20 - 20000 Hz - THD 0.019% - 2 channel(s) ( main )
70 Watt - 6 Ohm - 20 - 20000 Hz - THD 0.038% - 2 channel(s) ( main ) |
| Bass Control | Built-in |
| Treble Control | Built-in |
| Additional Features | A-B speaker switch, loudness |
REMOTE CONTROL |
| Type | Remote control - infrared |
CONNECTIONS |
| Connector Type | 5 x audio line-in ( RCA phono x 2 ) - rear
2 x audio line-out ( RCA phono x 2 ) - rear
1 x turntable audio input ( RCA phono x 2 ) - rear |
POWER |
| Power Device | Power supply - internal |
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