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Parameter
Specification
Unit
QA Test
Limits
Conditions
Notes
Transients/Pops
ATO Transient
5
mV-peak
n/a
@ Speaker Output
Turn-on Transient
50
mV-peak
1V-pk-pk @ Speaker Output
AC Line cycled from OFF to ON
Turn-off Transient
50
mV-peak
1V-pk-pk @ Speaker Output
AC Line cycled from ON to OFF
Efficiency
Efficiency
73
%
70
500W of output power into rated
impedance
Nominal Line voltage
Stand-by Input Power
2
3
@ nominal line voltage, Amp in
OFF state, RED LED activated
Maximum allowable input power LED in RED,
Class D inactive
Stand-by Input Power
10
Watts
8
@ nom. line voltage, Amp in On
state, Green LED activated
Maximum allowable input power under nominal
Input voltage and frequency, in stand-by mode
(HOT or COLD operation, LED GREEN). Class D
active but no stimulus signal applied.
Power Cons. @ 500W
678
Watts
714
@ nom. line voltage
500 Watts into rated impedance 8 Ohms
Protection
Thermal Protection
YES
functional @1/8 max unclipped Power
Temperature rise in accessible metal parts should
not exceed 35K rise for domestic version or 30K
rise for European versions (refer to requirements
sheet). Unit is protected for over-temperature
conditions
DC Offset Protection
YES
-
DC present at Speaker Out leads
Relay opens during a DC output condition
Line Fuse Rating
Japan 100V & USA- Versions
6.3
Amps
Type-T or Slo Blo-250 V
UL, PSE Approved
Europe 220-240V
3.15
Amps
Type-T, Low breaking capacity-250VSEMKO Approved
4
1500
Array
Subwoofer
Summary of Contents for 1500 ARRAY
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