Harman Kardon HKTS 10 - Detailed Specifications

SUB-TS10 150W Powered Amplifier
LINE VOLTAGE Yes/No Hi/Lo Line Unit
Notes
US 120vac/60Hz Yes 108-132 Vrms
Normal Operatio
n
Parameter Specification Unit QA Test Limits Conditions Notes
Amp Section
Type (Class AB, D, other) D D
n/a
Load Impedance (speaker) 4 Ohms
n/a Nominal
Rated Output Power 150 Watts
150 1 input driven
THD@ Rated Power 0.08 %
1 22k filte
r
THD @ 1 Watt 0.15 %
0.5 22k filte
r
DC Offset 5 mV-DC
30 @ Speaker Output
s
Damping factor >100 DF
30
Measured at speaker terminals, Output powe
r
140 Watts THD 0.1 %
Input Sensitivity
Input Frequency 50 Hz
N
A
Nominal Freq. 1 input driven
Line Input (L&R) 220 mVrms
±2dB To Rated Powe
r
1 input driven
LFE Input 220 mVrms
±2dB To Rated Powe
r
LFE input driven only
Speaker/Hi Level Input 2.2 Vrms
±2dB To Rated Powe
r
(-20 dB below Line In)...1 input drive
n
Signal to Noise
SNR-A-Weighted 100 dBA
85 rel. to rated powe
r
A
-Weighting filter
SNR-unweighted 90 dBr
80 rel. to rated powe
r
22k filte
r
SNR @ 1W-unweighted 65 dBr
60 rel. to 1W Outpu
t
22k filte
r
Residual Noise Floor 1.2 mVrms
3.0
Volume @max, using RMS reading
DMM/VOM (or A/P)
Residual Noise Floor 0.8
mVrms(max)
2.0
Volume @max, w/ A/P Swept Bandpass
Measurement (Line freq.+ harmonics)
Input Impedance
Line input L&R , LFE 10 K ohms
n/a Nominal
Speaker/Hi Level Input 4.7 K ohms
n/a Nominal
Filters
Left & Right Low Pass fixed 130 Hz --
±2dB @ -3dB ref. 100H
z
LFE Low Pass fixed 220 Hz --
±2dB @ -3dB ref. 100H
z
Subsonic filter (HPF) 22 Hz --
±2dB @ -3dB ref. 100H
z
Limiter YES --
n/a
Features
LFE Input YES
functional BW Limited to 220 Hz
Volume pot Taper (lin/log) log --
functional
ATO YES
functional
Signal Sensing (ATO)
ATO test Frequency 50 Hz
n/a
ATO Line Level 4.0 mV
2.0 - 8.0 2mV@50Hz into Line Input w/ 1 ch. driven
ATO Speaker level input 40 mV
20 - 80
50mV@50Hz
into
Line
Input
w/
1
ch
.
driven
ATO Turn-on time 5 ms
functional
A
mp connected and AC on, then input
signal applied
Auto Mute/ Turn-OFF Time 15 minutes
10 - 25 T before muting, after signal is remove
d
Power on Delay time 3 sec.
functional
A
C Power Applie
d
Transients/Pops
ATO Transient 5 mV-peak
10 @ Speaker Output
s
Turn-on Transient 50 mV-peak
100 @ Speaker Output
s
A
C Line cycled from OFF to O
N
Turn-off Transient 50 mV-peak
100 @ Speaker Output
s
A
C Line cycled from ON to OF
F
Efficiency
Stand-by Input Power 10 Watts
12 @ nom. line voltage
Maximum allowable input power under
nominal Input voltage and frequency, HOT or
COLD operation.
Power Cons.@rated power 230 Watts
250 @ nom. line voltag
e
150 Watts @ 4 Ohms nominal line voltage
Protection
Short Circuit Protection YES --
functional Direct short at outpu
t
Thermal Protection 65 deg. C --
functional @1/8 max unclipped Power Temperature rise should not exceed 35K rise
DC Offset Protection YES --
functional DC present at Speaker Out lead
s
Relay or crowbar (for driver/fire protection
)
Line Fuse Rating
US Version 3.15 Amps
Type-T or Slo Bl
o
External fuse with UL/SEMKO rated holde
r
HKTS 10 harman/kardon