Read JBL BALBOA SUB10 Service Manual online
Parameter
Specification
Unit
QA Test Limits
Conditions
Notes
ATO Turn-on time
< 1
Sec
Functional
Amp connected and AC on, then input
signal applied
signal applied
Auto Mute/ Turn-OFF Time
10
minutes
Functional
T before muting, after signal is removed
Auto turn of time (T) must be 5 > T <15
Power on Delay time
3
sec.
Functional
AC Power Applied
Transients/Pops
ATO Transient
ATO Transient
5
mV-peak
10
@ Speaker Outputs
Turn-on Transient
50
mV-peak
100
@ Speaker Outputs
AC Line cycled from OFF to ON
Turn-off Transient
50
mV-peak
100
@ Speaker Outputs
AC Line cycled from ON to OFF
Efficiency
Stand-by Input Power
13
Watts
14
@ nom. line voltage Unit active, no
signal applied (Green LED)
signal applied (Green LED)
Maximum allowable input power under
nominal Input voltage and frequency, HOT
or COLD operation.
nominal Input voltage and frequency, HOT
or COLD operation.
Power Cons/Amps.@rated
power 120V Model
power 120V Model
192 / 1.89
Watts/Amps
208 / 2.00
@ 120V-60 Hz (Nom.line voltage)
100 Watts @ 4 Ohms nominal line voltage
Power Cons/Amps.@rated
power230V Model
power230V Model
208 / 1.1
Watts/Amps
210 / 1.2
@ 230V-50 Hz (Nom.line voltage)
100 Watts @ 4 Ohms nominal line voltage
Protection
Short Circuit Protection
Short Circuit Protection
YES
--
Functional
Direct short at output
Thermal Protection
65 deg. C
--
Functional
@1/8 max unclipped Power
Temperature rise should not exceed 35K
rise
rise
DC Offset Protection
YES
--
Functional
DC present at Speaker Out leads
Relay or crowbar (for driver/fire protection)
Line Fuse Rating
120VAC
2.5
Amps
Type-T or Slo Blo
External fuse with UL/SEMKO rated holder
230VAC
1.25
Amps
Type-T or Slo Blo
External fuse with UL/SEMKO rated holder
BALBOA series SUB10
4
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