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TSS-1100 150W Powered Sub/ Plate Amp
LINE VOLTAGE Yes/No Hi/Lo Line Nom. Unit Notes
US 120vac/60Hz Yes 108-132 120 Vrms
Normal Operation
EU 230vac/50-60Hz Yes 207-264 230 Vrms
Normal operation, MOMS required
Parameter Specification Unit
QA Test
Limits Conditions Notes
Amp Section
Type (Class AB, D, other) D
Load Impedance (speaker) 5.6 Ohms
n/a
Nominal
Rated Output Power (120VA
C
150 Watts
110 Domestic version only 120 VAC-60 Hz
Rated Output Power (230VA
C
150 Watts
110 EU Version only 230 VAC-50 Hz
AVG RMS Dynamic Power 250 Watts
225
Average RMS power, 3/20 Cycles 50 Hz, Driven
6dB above its input sensitivity sensitivity
THD @ Rated Power 0.5 %
1
22K filter
145 Watts
THD @ 1 Watt 0.1 %
0.5
22K filter
DC Offset 10 mV-DC
30
Amplifier output
Damping factor >50 DF
20
Measured at amplifier board
Measured at the amplifier board. 120 Watts @
50 Hz, THD must be less tan 0.1%
Input Sensitivity
Input Frequency 35 Hz
35
Nominal Freq.
L&R 188 mVrms
±2dB
To 110 Watts, Ap Zo=600 Ohms
Single input driven
L or R input 188 mVrms
±2dB
To 110 Watts , Ap Zo=600 Ohms
Single input driven, LFE switch ON
Speaker/Hi Level Input 1.68 Vrms
±2dB
To 120 Watts
Single input driven, LP switch to Normal, This
applies to 230VAC model only
Signal to Noise
SNR-A-Weighted 90 dBA
85
relative to rated power
A-Weighting filter
SNR-unweighted 85 dBr
80
relative to rated power
22K filter
SNR rel. 1W-unweighted 65 dBr
60
relative to 1W Output
22K filter
Residual Noise Floor 1 mVrms(max)
1.5
Volume @max, w/ A/P Swept
Bandpass Measurement (Line
freq.+ harmonics) (BW=20 Khz)
Line level inputs must be terminated using
1KOHM
Input Impedance
Line Input (L, R,LFE) 10K ohms
n/a
Nominal
Speaker/Hi Level Input > 4.7K ohms
n/a
Nominal
Filters
LP filter 4th order fixed 50-150 Hz
± 10
2nd Order variable and 2nd order fix
2nd order variable + 2nd order fix-24 db/Octave
HP Filter 2nd order Fixed
LFE Low pass 2nd order 200>LP<1K Hz
LFE input driven only
Notch filter (Friend circuit)
F=61 Hz, Q=3.607, Av=-8.62dB
HP speaker out connector 1st order fix
Left & Right 200 Hz
± 10 Speaker input - Spkr out 4 Ohms (Applies to 230VAC model only)
Left & Right 100 Hz
± 10 Speaker input - Spkr out 8 Ohms (Appies to 230VAC model only)
Limiter
THD at Max. Output Power
n/a n/a functional
Maximum Output Power
Maximum THD as a result of limiting.
Features --
Volume pot Taper (lin/log) LOG --
functional A Taper
Speaker input connectors YES
functional L&R Speaker input binding post connectors
HP Speaker out YES
functional
L&R Speaker out with HP applies only to
230VAC models
Phase switch 0-180 deg
functional
LP Filter defeat switch YES
functional Disables LP filter, intended for LFE
Input Configuration
Line In (L,R) & LFE
YES --
functional Dual RCA jack
Spkr/Hi Level In YES --
functional
Binding post connector L&R (Applies to
230VAC model only)
Signal Sensing (ATO)
Auto-Turn-On (yes/no) YES
functional
ATO Input test frequency 50 Hz
functional
ATO Level LFE Input 2 mV
functional Maximum acceptable level.
ATO Level Speaker in 40 mV
functional
Maximum acceptable level. (Applies to 230VAC
model only)
ATO Turn-on time 5 ms
functional
Amp connected and AC on, then
input signal applied
Auto Mute/ Turn-OFF Time 15 minutes
18
T before muting, after line or
speaker level signal is removed
Auto turn of time (T) must be 5 > T < 18
Minutes
Power on Delay time 3 sec.
4
AC Power Applied
TSS-1100
2