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.

True Life Audio TSA-300 hybrid stereo power amplifier
True Life Audio

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.

True Life Audio product page

Manufacturer specifications
Output Power300W RMS @ 4Ohm, 150W RMS @ 8Ohm
Maximum Voltage Input1.5 Vrms
Input Impedance100K
Gain27 dB
Frequency Bandwidth300KHz
Tubes used2 X 12AU7
Unit Dimensions (W x H x D)500 X 252 (with feet) X 520 mm
Unit Weight55 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.