True Life Audio · Hybrid stereo power amplifier
True Life Audio TSA-300
The TSA-300 is True Life Audio’s True Series hybrid stereo power amplifier, derived from the SSA-350 monoblocks.

What True Life Audio says
True Life Audio based the TSA-300 on its SSA-350 monoblocks: a hybrid tube and solid-state design built to deliver exceptional sound into difficult loudspeaker loads.
It is two complete hybrid amplifiers in one chassis, each with two separate linear power supplies, four in all. There is only one film capacitor in the signal path from input to output.
| Output Power | 300W RMS @ 4Ohm, 150W RMS @ 8Ohm |
|---|---|
| Maximum Voltage Input | 1.5 Vrms |
| Input Impedance | 100K |
| Gain | 27 dB |
| Frequency Bandwidth | 300KHz |
| Tubes used | 2 X 12AU7 |
| Unit Dimensions (W x H x D) | 500 X 252 (with feet) X 520 mm |
| Unit Weight | 55 Kg |
Private Audition
Considering the TSA-300?
GTT is the North American distributor for True Life Audio. Contact us to talk through the TSA-300 and the options for hearing it.