Owners Manual
Page 5
... • 500 W + 500 W max. (4 to 8 Ω) high-power, high-performance digital stereo power amp • 120 dB dynamic range • Yamaha-designed LSI chips used in the digital-modulation and power-drive circuits • Active Power Control System ensures optimum performance under...open-loop gain that is unaffected by supply voltage fluctuations • 0.003% THD (Total Harmonic Distortion) • 100 dB channel separation • Yamaha's own high-efficiency, low-noise resonant-type switching power supply • WBT (German) connectors used for inputs (RCA/phono) and speaker outputs ...
... • 500 W + 500 W max. (4 to 8 Ω) high-power, high-performance digital stereo power amp • 120 dB dynamic range • Yamaha-designed LSI chips used in the digital-modulation and power-drive circuits • Active Power Control System ensures optimum performance under...open-loop gain that is unaffected by supply voltage fluctuations • 0.003% THD (Total Harmonic Distortion) • 100 dB channel separation • Yamaha's own high-efficiency, low-noise resonant-type switching power supply • WBT (German) connectors used for inputs (RCA/phono) and speaker outputs ...
Owners Manual
Page 7
...ohms. 3 BALANCE jacks If your source component has balanced XLR output jacks, connect them to on , this indicator lights blue and the MX-D1 is used to set the MX-D1 to these jacks using XLR cables. 4 UNBALANCE jacks If your speakers. A small amount of the CONTROL IN/OUT jacks. If this ... or the UNBALANCE jacks. 6 MUTE button You can temporarily mute the output from the MX-D1 by keeping this button pressed while making such changes. 7 RS-232C terminal This terminal is for servicing purposes only. 8 AMP ID switch This switch is for use. 1 STANDBY/ON switch/indicator This switch is...
...ohms. 3 BALANCE jacks If your source component has balanced XLR output jacks, connect them to on , this indicator lights blue and the MX-D1 is used to set the MX-D1 to these jacks using XLR cables. 4 UNBALANCE jacks If your speakers. A small amount of the CONTROL IN/OUT jacks. If this ... or the UNBALANCE jacks. 6 MUTE button You can temporarily mute the output from the MX-D1 by keeping this button pressed while making such changes. 7 RS-232C terminal This terminal is for servicing purposes only. 8 AMP ID switch This switch is for use. 1 STANDBY/ON switch/indicator This switch is...
Owners Manual
Page 10
... -coupled rectifier circuit 2.8MHz (amp) Protection circuit OSC Microcomputer 88kHz Right-channel power supply 2.8MHz (amp) External interface E-6 The following block diagrams show the amplifier and power supply circuits. BLOCK DIAGRAMS The MX-D1 is a high-power, high-performance PWM (Pulse Width Modulation) digital stereo power amp, utilizing Yamaha's latest digital power amplifier and switching power supply technologies.
... -coupled rectifier circuit 2.8MHz (amp) Protection circuit OSC Microcomputer 88kHz Right-channel power supply 2.8MHz (amp) External interface E-6 The following block diagrams show the amplifier and power supply circuits. BLOCK DIAGRAMS The MX-D1 is a high-power, high-performance PWM (Pulse Width Modulation) digital stereo power amp, utilizing Yamaha's latest digital power amplifier and switching power supply technologies.
Owners Manual
Page 11
... the modulator circuit and the linearity of a PLL (Phase Locked Loop) and modulation circuit, provides a radical solution to make the MX-D1 a superb high-performance power amp. The MX-D1's modulation circuit, consisting of the output stage, providing very low distortion and a wide dynamic range. In addition, an analog output... load impedance between the positive and negative power supply rails regardless of the direction of a single pulse. In addition, the Yamaha high-performance, high-speed analog and digital LSI chips are fed back in power supply voltage as the current demands of the...
... the modulator circuit and the linearity of a PLL (Phase Locked Loop) and modulation circuit, provides a radical solution to make the MX-D1 a superb high-performance power amp. The MX-D1's modulation circuit, consisting of the output stage, providing very low distortion and a wide dynamic range. In addition, an analog output... load impedance between the positive and negative power supply rails regardless of the direction of a single pulse. In addition, the Yamaha high-performance, high-speed analog and digital LSI chips are fed back in power supply voltage as the current demands of the...