Detailed Specifications - Harman Kardon SUB-TS15 Service Manual

SUB-TS15
SUB-TS15 100W Powered Sub/ Plate Amp
LINE VOLTAGE
US 120vac/60Hz
Parameter
Amp Section
Type (Class AB, D, other)
Load Impedance (speaker)
Rated Output Power
THD @ Rated Power
THD @ 1 Watt
DC Offset
Damping factor
Input Sensitivity
Input Frequency
Line (L&R) Input
SUB (LFE) Input
Speaker/Hi Level Input
Hi Level Max. Input Voltage
Signal to Noise
SNR-A-Weighted
SNR-unweighted
SNR rel. 1W-unweighted
Residual Noise Floor
Residual Noise Floor
Input Impedance
Line Input (L, R,LFE)
Speaker/Hi Level Input
Filters
L&R Fixed Low-Pass Filter
SUB (LFE) Low pass Filter
Subsonic filter (HPF) 3rd Order
Limiter
THD at Max. Output Power
Features
Auto - On -Off Selection Switch
Phase Switch
Filter On/Off Switch
Volume Pot Taper (Lin/Log)
Speaker Out
2-Color LED power indicator
Power Switch
Fuse Holder
Input Configuration
Line In (L,R)
SUB (LFE)
Speaker/Hi Level In
Signal Sensing (ATO)
Auto-Turn-On (yes/no)
ATO Input test frequency
ATO Level Line & SUB Input
ATO Level Speaker in
ATO Turn-on time
ATO Turn-OFF Time
Power on Delay time
Transients/Pops
ATO Transient
Turn-on Transient
Yes/No Hi/Lo Line Nom.
Yes 108-132 120
Nonimal QA Test
Unit
Specification Limits
AB n/a n/a
4 Ohms n/a
100 Watts 75
0.1
0.08 %
0.15 % 0.5
30
5 mV-DC
>100 n/a 30
50 Hz n/a
220 mVrms 154 - 308 To Rated Power
125 mVrms 87 - 175 To Rated Power
2.2 Vrms 1.5 - 3.0 To Rated Power
32 Vrms 30
85
100 dB
90 dB 80
60
65 dB
1.2 mVrms 3.0
0.8 mVrms 2.0
10K ohms n/a
4.7K ohms n/a
170 Hz 150 - 200 @ -6dB ref. 100Hz
240 - 300 @ -3dB ref. 100Hz
270 Hz
28 Hz 22 - 28
2.0 % 5.0
YES functional
0-180 deg functional
YES functional
LOG functional
YES functional
YES functional
functional
YES
YES functional
YES functional
YES functional
YES functional
YES functional Auto - on selection switch in Auto
50 Hz n/a
4.0 mV 2.0 - 6.0 Auto - on selection switch in Auto
40 mV 25 - 55
functional
5 ms
10 - 20
15 minutes
3 sec. functional AC Power Applied
5 mV-peak 10
50 mV-peak 100
Unit
Vrms
Conditions
Nominal
50 - 250 Hz, 1 input driven, limiter off
22k filter
22k filter
@ Speaker Outputs
Measured at amplifier board
Nominal Freq.
Nominal Freq., Min. Volume
relative to rated power
relative to rated power
relative to 1W Output
Volume @max, using RMS reading
DMM/VOM (or A/P)
Volume @max, w/ A/P Swept Bandpass
Measurement (Line freq.+ harmonics)
Nominal
Nominal
@ -3dB ref. 30Hz
Auto - on selection switch in Auto
Auto - on selection switch in Auto
Amp connected and AC on, then input
signal applied
Time before muting, after signal is
removed
@ Speaker Outputs
@ Speaker Outputs
2
harman/kardon
Notes
Normal Operation
Notes
Measured at the speaker at speaker output
terminals on the amp board.
Single input driven
SUB (LFE) input driven only
(20 dB below Line In), Single input driven
A-Weighting filter
22k filter
22k filter
2nd order fixed
2nd order fixed
3rd order fixed
Refer to ATO section
A Taper
Binding post connector L&R
Blue: On, Amber: Stand-by
Dual RCA jack
RCA jack
Binding post connector L&R
AC Line cycled from OFF to ON