Power
Last updated
Was this helpful?
Last updated
Was this helpful?
HOLOPLOT recommends Amphenol HP series 25 AC power cables, rated at 25A, to provide AC power to Audio Modules.
The Audio Modules can operate safely and with no audio discontinuity when the AC voltage stays within a nominal range of 115 - 240 V at 50 or 60 Hz
Intelligent AC power supply automatically detects and selects the correct operating voltage
MD80-S requires power for the electronics package and subwoofer
The blue AC Power IN connector supplies power to the Audio Module.
The grey AC Power OUT connector allows two Audio Modules to be looped and powered from a single power source for operating voltages ≥ 208 V.
The Audio Module connector panel includes two Amphenol HP Series 25 connectors, one for AC Power IN (blue), and one for AC Power OUT (grey).
The 3-conductor Amphenol HP Series 25 is rated at 25 A and uses a locking connector that prevents accidental disconnections.
The power connectors on MD80-S are found at two locations: The electronics package and the loudspeaker cabinet.
The Audio Module connector panel includes two Amphenol HP Series 25 connectors, one for AC Power IN (blue), and one for AC Power OUT (grey). The 3-conductor Amphenol HP Series 25 is rated at 25 A and uses a locking connector that prevents accidental disconnections.
The blue AC Power IN connector supplies power to the Audio Module.
The grey AC Power OUT connector allows it to loop through to either the subwoofer Amplifier of the MD80-S or to another Audio Module for operating voltages≥ 208 V from a single power source.
The connector panel on the MD80-S Loudspeaker Cabinet includes a single Amphenol HP Series 25 connector: an AC Power IN (blue) supplying power to the subwoofer amplifier Module.
Standby
0.4 A rms
0.5 A rms
0.5 A rms
Idle
1.7 A rms
1.4 A rms
1.3 A rms
Max. Cont
5.3 A rms
3.1 A rms
2.8 A rms
Max. Short
12.6 A rms
6.9 A rms
6.3 A rms
Standby
0.4 A rms
0.5 A rms
0.5 A rms
Idle
1.7 A rms
1.4 A rms
1.3 A rms
Max. Cont
5.3 A rms
3.1 A rms
2.8 A rms
Max. Short
12.6 A rms
6.9 A rms
6.3 A rms
Standby
0.2 A rms
0.4 A rms
0.1 A rms
Idle
0.6 A rms
1.5 A rms
0.5 A rms
Max. Cont
3.6 A rms
2.6 A rms
2.8 A rms
Max. Short
4.8 A rms
3.4 A rms
3.2 A rms
Standby
N/A
0.6 A rms
0.6 A rms
Idle
N/A
1.8 A rms
1.7 A rms
Max. Cont
N/A
4.8 A rms
4.5 A rms
Max. Short
N/A
8.2 A rms
3.2 A rms
All power used by a loudspeaker system is eventually converted to heat dissipated by amplifiers and drivers.
Acoustic power is absorbed and converted to heat by air and acoustic materials
Electronics packages are actively cooled by 8 temperature-controlled fans.
The back of the Audio Module must have access to cool air
No seal from surrounding infrastructure
100mm clearance required from the back of a module
When playing audio, heat is dissipated with a 60/40 front/back spread.
In Sleep and Idle modes, all heat is dissipated towards the back of the Audio Module.
X1 MD96
Sleep
Back
409
120
Idle
Back
1,024
300
Max Long Term Continuous
Front
1,331
390
Back
887
260
Total
2,218
650
X1 MD80-S
Sleep
Back
478
140
Idle
Back
1,365
400
Max Long Term Contimous
Front
2,129
624
Back
1,420
416
Total
3,549
1,040
