Audio Database
TNT-200
Commentary

Stereo power amplifier using FET for all stages.

All stages from the first stage to the output stage are composed of FETs.

It uses the patented TRANS-NOVA circuit and realizes excellent rise time, slew rate and bandwidth.
In addition, the new feedback method brings the output stage distortion and output impedance close to 0, resulting in a high damping factor.

Model Rating
Type Stereo power amplifier
Effective power 200W + 200W (8 Ω, 20 Hz to 20 kHz, THD0.1% or less, Both channel drive)
325W + 325W (4 Ω, 20 Hz to 20 kHz, THD0.1% or less, Both channel drive)
Cross modulation distortion factor 0.1% or Less (0.01W ~ 200W at Rated Output)
Damping factor 1000 or More (1000 Hz or Less)
100 or More (20 kHz)
Rise time 0.6 μ sec.
Slew rate 160 V / μ sec
Frequency characteristic 20 Hz ~ 20 kHz ± 0.1 dB (at 200W Output)
5 Hz ~ 400 kHz + 0 -3dB
Input sensitivity 1.3 V (at rated output)
Input impedance 47k Ω
Power consumption 100W (no signal)
750W (at rated output)
External dimensions Width 432x Height 127x Depth 356 mm
Weight 18.1kg