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LS120P
Parameter
Power on Delay time
Transients/Pops
ATO Transient
Turn-on Transient
Turn-off Transient
Efficiency
Efficiency
Efficiency at 1/8 of rated power
Off state input power
Stand-by Input Power
Power Cons. @ rated power
Protections
Short Circuit Protection
Thermal Protection
DC Offset Protection
Line Fuse Rating
USA-Domestic
EU
Specification
Unit
3
sec.
0.5
V-peak
0.5
V-peak
0.5
V-peak
65
%
50
%
7
Watts
15
Watts
384
Watts
YES
YES
YES
3.15
Amps
2.5
Amps
QA Test Limits
Conditions
4
AC Power Applied
0.5V
@ Speaker Output
0.8V
@ Speaker Output
0.8V
@ Speaker Output
Test conducted at
60
rated power 150W
Test conducted at
45
18.75 WRMS
8
16
@ nom. line voltage
416
@ nom. line voltage 150 Watts @ 4 Ohms nominal
Direct short at
functional
output
@1/8 max unclipped
Power at 1.06 times
functional
the input voltage
DC present at
-
Speaker Out leads
2
Type-T or Slo Blo-
Type-T or Slo Blo-
1.25
250 V, Low Breaking
3
Notes
Amplifier activated by signal
presence at the Line input
AC Line cycled from OFF to
AC Line cycled from ON to
Nominal Line voltage
Nominal Line voltage-Rated
impedance 4 Ohms
Nominal Line voltage RED
Maximum allowable input
power under nominal Input
voltage and frequency, HOT or
COLD operation.LED GREEN
Amplifier should resume
operation after short circuit
Temperature rise in accessible
metal parts should not exceed
35K rise for domestic version
or 30K rise for European
Design must insure no Offset
at the speaker output under
any operating condition
Internal fuse with UL/SEMKO
Internal fuse with UL/SEMKO
rated holder
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