Newly developed Class-D amplifier engine with a custom LSI
100V models
PX10
PX8
PX5
PX3
Output power; 1kHz Non-clip 20msec Burst Both channels driven
8?
1000W x 2
800W x 2
500W x 2
300W x 2
4?
1200W x 2
1050W x 2
800W x 2
500W x 2
2?
700W x 2
600W x 2
500W x 2
300W x 2
8?/Power Boost Mode
–
–
800W x 1
600W x 1
4?/Power Boost Mode
–
–
1200W x 1
1000W x 1
120V models
PX10
PX8
PX5
PX3
Output power; 1kHz Non-clip 20msec Burst Both channels driven
8?
1000W x 2
800W x 2
500W x 2
300W x 2
4?
1200W x 2
1050W x 2
800W x 2
500W x 2
2?
700W x 2
600W x 2
500W x 2
300W x 2
8?/Power Boost Mode
–
–
800W x 1
600W x 1
4?/Power Boost Mode
–
–
1400W x 1
1000W x 1
220V-240V models
PX10
PX8
PX5
PX3
Output power; 1kHz Non-clip 20msec Burst Both channels driven
8?
1000W x 2
800W x 2
500W x 2
300W x 2
4?
1200W x 2
1050W x 2
800W x 2
500W x 2
2?
700W x 2
600W x 2
500W x 2
300W x 2
8?/Power Boost Mode
–
–
800W x 1
600W x 1
4?/Power Boost Mode
–
–
1400W x 1
1000W x 1
General specifications
PX10
PX8
PX5
PX3
Sampling frequency rate
Internal
48kHz
48kHz
48kHz
48kHz
A/D D/A Converters
AD/DA: 24-bit linear, 128 times over sampling
AD/DA: 24-bit linear, 128 times over sampling
AD/DA: 24-bit linear, 128 times over sampling
AD/DA: 24-bit linear, 128 times over sampling
Total harmonic distortion
0.1% (1kHz, 10W), 0.3% (1kHz, Half power)
0.1% (1kHz, 10W), 0.3% (1kHz, Half power)
0.1% (1kHz, 10W), 0.3% (1kHz, Half power)
0.1% (1kHz, 10W), 0.3% (1kHz, Half power)
Frequency response
1.0dB (1W, 8?, 20Hz to 20kHz)
±1.0dB (1W, 8?, 20Hz to 20kHz)
±1.0dB (1W, 8?, 20Hz to 20kHz)
±1.0dB (1W, 8?, 20Hz to 20kHz)
S/N ratio
101dB (A-weighted, 8?, Gain setting = +14dBu)
101dB (A-weighted, 8?, Gain setting = +14dBu)
100dB (A-weighted, 8?, Gain setting = +14dBu)
100dB (A-weighted, 8?, Gain setting = +14dBu)
Crosstalk
Less than -60dB (Half Power, 8?, 1kHz, Vol max input 150? shunt)
Less than -60dB (Half Power, 8?, 1kHz, Vol max input 150? shunt)
Less than -60dB (Half Power, 8?, 1kHz, Vol max input 150? shunt)
Less than -60dB (Half Power, 8?, 1kHz, Vol max input 150? shunt)
Voltage Gain/Sensitivity
8? Volume max
32.0dB/+9.3dBu (Gain setting: 32dB), 26.0dB/+15.3dBu (Gain setting: 26dB), 37.3dB/+4dBu (Gain setting: +4dBu), 27.3dB/+14dBu (Gain setting: +14dBu)
32.0dB/+8.3dBu (Gain setting: 32dB), 26.0dB/+14.3dBu (Gain setting: 26dB), 36.3dB/+4dBu (Gain setting: +4dBu), 26.3dB/+14dBu (Gain setting: +14dBu)
32.0dB/+6.3dBu (Gain setting: 32dB), 26.0dB/+12.3dBu (Gain setting: 26dB), 34.3dB/+4dBu (Gain setting: +4dBu), 24.3dB/+14dBu (Gain setting: +14dBu)
32.0dB/+4.1dBu (Gain setting: 32dB), 26.0dB/+10.1dBu (Gain setting: 26dB), 32.1dB/+4dBu (Gain setting: +4dBu), 22.1dB/+14dBu (Gain setting: +14dBu)
8? Volume max /Power Boost mode
–
–
34.0dB/+6.3dBu (Gain setting: 32dB), 28.0dB/+12.3dBu (Gain setting: 26dB), 36.3dB/+4dBu (Gain setting: +4dBu), 26.3dB/+14dBu (Gain setting: +14dBu)
35.0dB/+4.1dBu (Gain setting: 32dB), 29.0dB/+10.1dBu (Gain setting: 26dB), 35.1dB/+4dBu (Gain setting: +4dBu), 25.1dB/+14dBu (Gain setting: +14dBu)
Maximum input voltage
+24dBu
+24dBu
+24dBu
+24dBu
Input impedance
20k? (Balance), 10k? (Unbalance)
20k? (Balance), 10k? (Unbalance)
20k? (Balance), 10k? (Unbalance)
20k? (Balance), 10k? (Unbalance)
I/O Connectors
Speaker output ports
Neutrik speakON NL4 x2, Binding post x2 pairs, 1/4″ PHONE(TS) x2
Neutrik speakON NL4 x2, Binding post x2 pairs, 1/4″ PHONE(TS) x2
Neutrik speakON NL4 x2, Binding post x2 pairs, 1/4″ PHONE(TS) x2
Neutrik speakON NL4 x2, Binding post x2 pairs, 1/4″ PHONE(TS) x2
Line Input
XLR-3-31 x2, 1/4 “PHONE(TRS) x2
XLR-3-31 x2, 1/4 “PHONE(TRS) x2
XLR-3-31 x2, 1/4 “PHONE(TRS) x2
XLR-3-31 x2, 1/4 “PHONE(TRS) x2
Others
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
Indicators
POWER x1 (Green), ALERT x1 (Red), USB x1 (Green), PROTECT x2 (Red), CLIP/LIMIT x2 (Red), SIGNAL x2 (Green); Auto LED off feature
POWER x1 (Green), ALERT x1 (Red), USB x1 (Green), PROTECT x2 (Red), CLIP/LIMIT x2 (Red), SIGNAL x2 (Green); Auto LED off feature
POWER x1 (Green), ALERT x1 (Red), USB x1 (Green), PROTECT x2 (Red), CLIP/LIMIT x2 (Red), SIGNAL x2 (Green); Auto LED off feature
POWER x1 (Green), ALERT x1 (Red), USB x1 (Green), PROTECT x2 (Red), CLIP/LIMIT x2 (Red), SIGNAL x2 (Green); Auto LED off feature
Processors
Input summing; D-CONTOUR(FOH/MAIN, MONITOR, OFF); Delay(0 – 74msec); HPF/LPF(cutoff frequency 20Hz~20kHz with polarity control); Speaker Processor(6 band PEQ + Limiter + Delay)
Input summing; D-CONTOUR(FOH/MAIN, MONITOR, OFF); Delay(0 – 74msec); HPF/LPF(cutoff frequency 20Hz~20kHz with polarity control); Speaker Processor(6 band PEQ + Limiter + Delay)
Input summing; D-CONTOUR(FOH/MAIN, MONITOR, OFF); Delay(0 – 74msec); HPF/LPF(cutoff frequency 20Hz~20kHz with polarity control); Speaker Processor(6 band PEQ + Limiter + Delay)
Input summing; D-CONTOUR(FOH/MAIN, MONITOR, OFF); Delay(0 – 74msec); HPF/LPF(cutoff frequency 20Hz~20kHz with polarity control); Speaker Processor(6 band PEQ + Limiter + Delay)
Latency
1.5 msec (Analog Input to Speakers)
1.5 msec (Analog Input to Speakers)
1.5 msec (Analog Input to Speakers)
1.5 msec (Analog Input to Speakers)
Presets
8 user amplifier presets (Factory preset: Speaker presets for Yamaha passive speakers)
8 user amplifier presets (Factory preset: Speaker presets for Yamaha passive speakers)
8 user amplifier presets (Factory preset: Speaker presets for Yamaha passive speakers)
8 user amplifier presets (Factory preset: Speaker presets for Yamaha passive speakers)
Protection circuit
Load protection
POWER switch on/off: Output mute; Output voltage protection: Over voltage limiter, user configurable by wattage and speaker preset; DC-fault: Power Supply shutdown (NOT restored automatically)
POWER switch on/off: Output mute; Output voltage protection: Over voltage limiter, user configurable by wattage and speaker preset; DC-fault: Power Supply shutdown (NOT restored automatically)
POWER switch on/off: Output mute; Output voltage protection: Over voltage limiter, user configurable by wattage and speaker preset; DC-fault: Power Supply shutdown (NOT restored automatically)
POWER switch on/off: Output mute; Output voltage protection: Over voltage limiter, user configurable by wattage and speaker preset; DC-fault: Power Supply shutdown (NOT restored automatically)
Amplifier protection
Thermal: Output limiter (Restored automatically) ? Output mute (Restored automatically); Over current: Output mute (Restored automatically); Over voltage: Output limiter (Restored automatically); Integrated Power Limit: Output limiter (Restored automatically)
Thermal: Output limiter (Restored automatically) ? Output mute (Restored automatically); Over current: Output mute (Restored automatically); Over voltage: Output limiter (Restored automatically); Integrated Power Limit: Output limiter (Restored automatically)
Thermal: Output limiter (Restored automatically) ? Output mute (Restored automatically); Over current: Output mute (Restored automatically); Over voltage: Output limiter (Restored automatically); Integrated Power Limit: Output limiter (Restored automatically)
Thermal: Output limiter (Restored automatically) ? Output mute (Restored automatically); Over current: Output mute (Restored automatically); Over voltage: Output limiter (Restored automatically); Integrated Power Limit: Output limiter (Restored automatically)
Power supply protection
Thermal: Output limiter (Restored automatically) ? Power supply shutdown; Over voltage: Power supply shutdown; Over current: Power supply shutdown
Thermal: Output limiter (Restored automatically) ? Power supply shutdown; Over voltage: Power supply shutdown; Over current: Power supply shutdown
Thermal: Output limiter (Restored automatically) ? Power supply shutdown; Over voltage: Power supply shutdown; Over current: Power supply shutdown
Thermal: Output limiter (Restored automatically) ? Power supply shutdown; Over voltage: Power supply shutdown; Over current: Power supply shutdown
Amplifier class
Class D, Balanced output circuit (BTL)
Class D, Balanced output circuit (BTL)
Class D, Balanced output circuit (BTL)
Class D, Balanced output circuit (BTL)
Cooling
16 step variable speed fan x 2, front to rear airflow
16 step variable speed fan x 2, front to rear airflow
16 step variable speed fan x 2, front to rear airflow
16 step variable speed fan x 2, front to rear airflow
Power requirements
Depending on area of purchase; 100V 50Hz/60Hz, 120V 60Hz, 220V-240V 50Hz/60Hz *Verified as operating at rated power voltage +/- 10% voltage.
Depending on area of purchase; 100V 50Hz/60Hz, 120V 60Hz, 220V-240V 50Hz/60Hz *Verified as operating at rated power voltage +/- 10% voltage.
Depending on area of purchase; 100V 50Hz/60Hz, 120V 60Hz, 220V-240V 50Hz/60Hz *Verified as operating at rated power voltage +/- 10% voltage.
Depending on area of purchase; 100V 50Hz/60Hz, 120V 60Hz, 220V-240V 50Hz/60Hz *Verified as operating at rated power voltage +/- 10% voltage.
Power consumption
310W (1/8 MAX power, 4?, Pink noise at all channels), 60W (4?, Idling)
280W (1/8 MAX power, 4?, Pink noise at all channels), 60W (4?, Idling)
230W (1/8 MAX power, 4?, Pink noise at all channels), 55W (4?, Idling)
160W (1/8 MAX power, 4?, Pink noise at all channels), 55W (4?, Idling)
Dimensions
W
480mm (18-7/8″)
480mm (18-7/8″)
480mm (18-7/8″)
480mm (18-7/8″)
H
88mm (3-7/16″): 2U
88mm (3-7/16″): 2U
88mm (3-7/16″): 2U
88mm (3-7/16″): 2U
D
388mm (15-2/8″)
388mm (15-2/8″)
388mm (15-2/8″)
388mm (15-2/8”)
Net weight
7.4 kg (16.31 lbs)
7.2 kg (15.87 lbs)
6.9 kg (15.21 lbs)
6.9 kg (15.21 lbs)
Accessories
USB cover, Owner’s Manual, Specification sheet, AC cable (2.0m) x 1
USB cover, Owner’s Manual, Specification sheet, AC cable (2.0m) x 1
USB cover, Owner’s Manual, Specification sheet, AC cable (2.0m) x 1
USB cover, Owner’s Manual, Specification sheet, AC cable (2.0m) x 1
Others
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
Yamaha PX10 Power Amplifier versatile PX series power amplifiers lineup combines intelligent processing with high output power to meet the requirements of a vast range of sound reinforcement environments. 1000W x 2 at 8Ω / 1200W x 2 at 4Ω.
100V models
PX10
PX8
PX5
PX3
Output power; 1kHz Non-clip 20msec Burst Both channels driven
8?
1000W x 2
800W x 2
500W x 2
300W x 2
4?
1200W x 2
1050W x 2
800W x 2
500W x 2
2?
700W x 2
600W x 2
500W x 2
300W x 2
8?/Power Boost Mode
–
–
800W x 1
600W x 1
4?/Power Boost Mode
–
–
1200W x 1
1000W x 1
120V models
PX10
PX8
PX5
PX3
Output power; 1kHz Non-clip 20msec Burst Both channels driven
8?
1000W x 2
800W x 2
500W x 2
300W x 2
4?
1200W x 2
1050W x 2
800W x 2
500W x 2
2?
700W x 2
600W x 2
500W x 2
300W x 2
8?/Power Boost Mode
–
–
800W x 1
600W x 1
4?/Power Boost Mode
–
–
1400W x 1
1000W x 1
220V-240V models
PX10
PX8
PX5
PX3
Output power; 1kHz Non-clip 20msec Burst Both channels driven
8?
1000W x 2
800W x 2
500W x 2
300W x 2
4?
1200W x 2
1050W x 2
800W x 2
500W x 2
2?
700W x 2
600W x 2
500W x 2
300W x 2
8?/Power Boost Mode
–
–
800W x 1
600W x 1
4?/Power Boost Mode
–
–
1400W x 1
1000W x 1
General specifications
PX10
PX8
PX5
PX3
Sampling frequency rate
Internal
48kHz
48kHz
48kHz
48kHz
A/D D/A Converters
AD/DA: 24-bit linear, 128 times over sampling
AD/DA: 24-bit linear, 128 times over sampling
AD/DA: 24-bit linear, 128 times over sampling
AD/DA: 24-bit linear, 128 times over sampling
Total harmonic distortion
0.1% (1kHz, 10W), 0.3% (1kHz, Half power)
0.1% (1kHz, 10W), 0.3% (1kHz, Half power)
0.1% (1kHz, 10W), 0.3% (1kHz, Half power)
0.1% (1kHz, 10W), 0.3% (1kHz, Half power)
Frequency response
1.0dB (1W, 8?, 20Hz to 20kHz)
±1.0dB (1W, 8?, 20Hz to 20kHz)
±1.0dB (1W, 8?, 20Hz to 20kHz)
±1.0dB (1W, 8?, 20Hz to 20kHz)
S/N ratio
101dB (A-weighted, 8?, Gain setting = +14dBu)
101dB (A-weighted, 8?, Gain setting = +14dBu)
100dB (A-weighted, 8?, Gain setting = +14dBu)
100dB (A-weighted, 8?, Gain setting = +14dBu)
Crosstalk
Less than -60dB (Half Power, 8?, 1kHz, Vol max input 150? shunt)
Less than -60dB (Half Power, 8?, 1kHz, Vol max input 150? shunt)
Less than -60dB (Half Power, 8?, 1kHz, Vol max input 150? shunt)
Less than -60dB (Half Power, 8?, 1kHz, Vol max input 150? shunt)
Voltage Gain/Sensitivity
8? Volume max
32.0dB/+9.3dBu (Gain setting: 32dB), 26.0dB/+15.3dBu (Gain setting: 26dB), 37.3dB/+4dBu (Gain setting: +4dBu), 27.3dB/+14dBu (Gain setting: +14dBu)
32.0dB/+8.3dBu (Gain setting: 32dB), 26.0dB/+14.3dBu (Gain setting: 26dB), 36.3dB/+4dBu (Gain setting: +4dBu), 26.3dB/+14dBu (Gain setting: +14dBu)
32.0dB/+6.3dBu (Gain setting: 32dB), 26.0dB/+12.3dBu (Gain setting: 26dB), 34.3dB/+4dBu (Gain setting: +4dBu), 24.3dB/+14dBu (Gain setting: +14dBu)
32.0dB/+4.1dBu (Gain setting: 32dB), 26.0dB/+10.1dBu (Gain setting: 26dB), 32.1dB/+4dBu (Gain setting: +4dBu), 22.1dB/+14dBu (Gain setting: +14dBu)
8? Volume max /Power Boost mode
–
–
34.0dB/+6.3dBu (Gain setting: 32dB), 28.0dB/+12.3dBu (Gain setting: 26dB), 36.3dB/+4dBu (Gain setting: +4dBu), 26.3dB/+14dBu (Gain setting: +14dBu)
35.0dB/+4.1dBu (Gain setting: 32dB), 29.0dB/+10.1dBu (Gain setting: 26dB), 35.1dB/+4dBu (Gain setting: +4dBu), 25.1dB/+14dBu (Gain setting: +14dBu)
Maximum input voltage
+24dBu
+24dBu
+24dBu
+24dBu
Input impedance
20k? (Balance), 10k? (Unbalance)
20k? (Balance), 10k? (Unbalance)
20k? (Balance), 10k? (Unbalance)
20k? (Balance), 10k? (Unbalance)
I/O Connectors
Speaker output ports
Neutrik speakON NL4 x2, Binding post x2 pairs, 1/4″ PHONE(TS) x2
Neutrik speakON NL4 x2, Binding post x2 pairs, 1/4″ PHONE(TS) x2
Neutrik speakON NL4 x2, Binding post x2 pairs, 1/4″ PHONE(TS) x2
Neutrik speakON NL4 x2, Binding post x2 pairs, 1/4″ PHONE(TS) x2
Line Input
XLR-3-31 x2, 1/4 “PHONE(TRS) x2
XLR-3-31 x2, 1/4 “PHONE(TRS) x2
XLR-3-31 x2, 1/4 “PHONE(TRS) x2
XLR-3-31 x2, 1/4 “PHONE(TRS) x2
Others
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
Indicators
POWER x1 (Green), ALERT x1 (Red), USB x1 (Green), PROTECT x2 (Red), CLIP/LIMIT x2 (Red), SIGNAL x2 (Green); Auto LED off feature
POWER x1 (Green), ALERT x1 (Red), USB x1 (Green), PROTECT x2 (Red), CLIP/LIMIT x2 (Red), SIGNAL x2 (Green); Auto LED off feature
POWER x1 (Green), ALERT x1 (Red), USB x1 (Green), PROTECT x2 (Red), CLIP/LIMIT x2 (Red), SIGNAL x2 (Green); Auto LED off feature
POWER x1 (Green), ALERT x1 (Red), USB x1 (Green), PROTECT x2 (Red), CLIP/LIMIT x2 (Red), SIGNAL x2 (Green); Auto LED off feature
Processors
Input summing; D-CONTOUR(FOH/MAIN, MONITOR, OFF); Delay(0 – 74msec); HPF/LPF(cutoff frequency 20Hz~20kHz with polarity control); Speaker Processor(6 band PEQ + Limiter + Delay)
Input summing; D-CONTOUR(FOH/MAIN, MONITOR, OFF); Delay(0 – 74msec); HPF/LPF(cutoff frequency 20Hz~20kHz with polarity control); Speaker Processor(6 band PEQ + Limiter + Delay)
Input summing; D-CONTOUR(FOH/MAIN, MONITOR, OFF); Delay(0 – 74msec); HPF/LPF(cutoff frequency 20Hz~20kHz with polarity control); Speaker Processor(6 band PEQ + Limiter + Delay)
Input summing; D-CONTOUR(FOH/MAIN, MONITOR, OFF); Delay(0 – 74msec); HPF/LPF(cutoff frequency 20Hz~20kHz with polarity control); Speaker Processor(6 band PEQ + Limiter + Delay)
Latency
1.5 msec (Analog Input to Speakers)
1.5 msec (Analog Input to Speakers)
1.5 msec (Analog Input to Speakers)
1.5 msec (Analog Input to Speakers)
Presets
8 user amplifier presets (Factory preset: Speaker presets for Yamaha passive speakers)
8 user amplifier presets (Factory preset: Speaker presets for Yamaha passive speakers)
8 user amplifier presets (Factory preset: Speaker presets for Yamaha passive speakers)
8 user amplifier presets (Factory preset: Speaker presets for Yamaha passive speakers)
Protection circuit
Load protection
POWER switch on/off: Output mute; Output voltage protection: Over voltage limiter, user configurable by wattage and speaker preset; DC-fault: Power Supply shutdown (NOT restored automatically)
POWER switch on/off: Output mute; Output voltage protection: Over voltage limiter, user configurable by wattage and speaker preset; DC-fault: Power Supply shutdown (NOT restored automatically)
POWER switch on/off: Output mute; Output voltage protection: Over voltage limiter, user configurable by wattage and speaker preset; DC-fault: Power Supply shutdown (NOT restored automatically)
POWER switch on/off: Output mute; Output voltage protection: Over voltage limiter, user configurable by wattage and speaker preset; DC-fault: Power Supply shutdown (NOT restored automatically)
Amplifier protection
Thermal: Output limiter (Restored automatically) ? Output mute (Restored automatically); Over current: Output mute (Restored automatically); Over voltage: Output limiter (Restored automatically); Integrated Power Limit: Output limiter (Restored automatically)
Thermal: Output limiter (Restored automatically) ? Output mute (Restored automatically); Over current: Output mute (Restored automatically); Over voltage: Output limiter (Restored automatically); Integrated Power Limit: Output limiter (Restored automatically)
Thermal: Output limiter (Restored automatically) ? Output mute (Restored automatically); Over current: Output mute (Restored automatically); Over voltage: Output limiter (Restored automatically); Integrated Power Limit: Output limiter (Restored automatically)
Thermal: Output limiter (Restored automatically) ? Output mute (Restored automatically); Over current: Output mute (Restored automatically); Over voltage: Output limiter (Restored automatically); Integrated Power Limit: Output limiter (Restored automatically)
Power supply protection
Thermal: Output limiter (Restored automatically) ? Power supply shutdown; Over voltage: Power supply shutdown; Over current: Power supply shutdown
Thermal: Output limiter (Restored automatically) ? Power supply shutdown; Over voltage: Power supply shutdown; Over current: Power supply shutdown
Thermal: Output limiter (Restored automatically) ? Power supply shutdown; Over voltage: Power supply shutdown; Over current: Power supply shutdown
Thermal: Output limiter (Restored automatically) ? Power supply shutdown; Over voltage: Power supply shutdown; Over current: Power supply shutdown
Amplifier class
Class D, Balanced output circuit (BTL)
Class D, Balanced output circuit (BTL)
Class D, Balanced output circuit (BTL)
Class D, Balanced output circuit (BTL)
Cooling
16 step variable speed fan x 2, front to rear airflow
16 step variable speed fan x 2, front to rear airflow
16 step variable speed fan x 2, front to rear airflow
16 step variable speed fan x 2, front to rear airflow
Power requirements
Depending on area of purchase; 100V 50Hz/60Hz, 120V 60Hz, 220V-240V 50Hz/60Hz *Verified as operating at rated power voltage +/- 10% voltage.
Depending on area of purchase; 100V 50Hz/60Hz, 120V 60Hz, 220V-240V 50Hz/60Hz *Verified as operating at rated power voltage +/- 10% voltage.
Depending on area of purchase; 100V 50Hz/60Hz, 120V 60Hz, 220V-240V 50Hz/60Hz *Verified as operating at rated power voltage +/- 10% voltage.
Depending on area of purchase; 100V 50Hz/60Hz, 120V 60Hz, 220V-240V 50Hz/60Hz *Verified as operating at rated power voltage +/- 10% voltage.
Power consumption
310W (1/8 MAX power, 4?, Pink noise at all channels), 60W (4?, Idling)
280W (1/8 MAX power, 4?, Pink noise at all channels), 60W (4?, Idling)
230W (1/8 MAX power, 4?, Pink noise at all channels), 55W (4?, Idling)
160W (1/8 MAX power, 4?, Pink noise at all channels), 55W (4?, Idling)
Dimensions
W
480mm (18-7/8″)
480mm (18-7/8″)
480mm (18-7/8″)
480mm (18-7/8″)
H
88mm (3-7/16″): 2U
88mm (3-7/16″): 2U
88mm (3-7/16″): 2U
88mm (3-7/16″): 2U
D
388mm (15-2/8″)
388mm (15-2/8″)
388mm (15-2/8″)
388mm (15-2/8”)
Net weight
7.4 kg (16.31 lbs)
7.2 kg (15.87 lbs)
6.9 kg (15.21 lbs)
6.9 kg (15.21 lbs)
Accessories
USB cover, Owner’s Manual, Specification sheet, AC cable (2.0m) x 1
USB cover, Owner’s Manual, Specification sheet, AC cable (2.0m) x 1
USB cover, Owner’s Manual, Specification sheet, AC cable (2.0m) x 1
USB cover, Owner’s Manual, Specification sheet, AC cable (2.0m) x 1
Others
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
USB 2.0 Standard-A Connector (Female) for Save/Load, Speaker preset update, Firmware update with USB memory; AC inlet x1 with AC cord clamp
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