TSS-Sub500 100W Powered Sub/ Plate Amp LINE VOLTAGE
Y
es/No Hi/Lo Line Unit Notes
US 120VAC/60Hz Yes 108-132 Vrms Normal Operation
Europe 220-240VAC, 50-60Hz Yes 220-240 Vrms Normal Operation
Parameter Specification Unit QA Test Limits Conditions Notes
Amp Section
Type (Class AB, D, other) AB AB n/a 120V Model External Sink required
Type (Class AB, D, other) G G n/a 230V Model External Sink required
Load Impedance (speaker) 4 Ohms n/a Nominal
Rated Output Power 100 Watts 95 Single input driven
THD@ Rated Power 0.5 % 1 22K filter
THD @ 1 Watt 0.1 % 0.5 22K filter
DC Offset 10 mV-DC 50 @ Speaker Output
Damping factor >100 DF 100 50Hz, 4 Ohms load Measured at amplifier board speaker output
terminals, Output power 90 Watts
Input Sensitivity
Input Frequency 50 Hz 50 Nominal Freq.
Line Input (L&R) 13.8 mVrms ±2dB To 1 Watt Single input driven, AP Zo=600 Ohms
LFE Input 8.62 mVrms ±2dB To 1 Watt LFE input driven only, AP Zo=600 Ohms
Signal to Noise
SNR-A-Weighted 100 dBA 85 rel. to rated power A-Weighting filter
SNR-unweighted 80 dBr 80 rel. to rated power 22K filter
SNR @ 1W-unweighted 60 dBr 60 rel. to 1W Output 22K filter
Residual Noise Floor 1 mVrms 2Volume @max, using RMS reading
DMM/VOM (or A/P)
Residual Noise Floor 1 mVrms(max) 2Volume @max, w/ A/P Swept Bandpass
Measurement (Line freq.+ harmonics)
Input Impedance
Line input L&R , LFE >10 K ohms n/a Nominal
Filters
Low Pass (fixed or variable) 4th order fix -- ±2dB
Subsonic filter (HPF) 2nd order Hz ±2dB
Limiter (yes/no) YES -- Functional
THD at Max. Output Power 1 % Functional
Features
LFE Input YES Functional
Volume pot Taper (lin/log) LOG -- Functional
ATO YES Functional
Input Configuration
Line In (L,R) L ,R -- Functional RCA inputs
Line level in LFE LFE Functional
Signal Sensing (ATO)
Auto-Turn-On (yes/no) YES -- Functional
ATO Input Frequency 50 Hz Functional
ATO Level 2 mV Functional 2mV@50Hz into Line Input w/ 1 ch.
driven
ATO Turn-on time 5 ms Functional Amp connected and AC on, then input
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 5 mV-peak 10 Speaker Outputs
Turn-on Transient 50 mV-peak 100 Speaker Output AC Line cycled from OFF to ON
Turn-off Transient 50 mV-peak 100 Speaker Output AC Line cycled from ON to OFF
Efficienc
y
Stand-by Input Power 12 Watts 15 @ nom. line voltage
Maximum allowable input power under
nominal Input voltage and frequency, HOT
or COLD operation.
Power Cons.@rated power 195 Watts 210 @ nom. line voltage 100 Watts @ 4 Ohms nominal line voltage
3
TSS-Sub500