The French company Totaldac introduced the Amp-1-sublime power amplifier , the output stages of which are made using transistors. The new product can act in two forms – a stereo power amplifier and a monoblock.
The amplifier circuit uses Vishay’s Bulk Metal® foil resistors with 0.01% resistance accuracy. The gain stage is followed by an equally powerful transistor buffer, which also does not use common feedback.
The Totaldac Amp-1-Sublime design combines no common negative feedback, low noise (0.2 mV), high gain (33 dB), wide bandwidth (400 kHz) and the ability to deliver high load current due to the power supply. transformer with a power of 2,500 VA.
The Totaldac Amp-1-sublime power amplifier can operate as a stereo amplifier with unbalanced RCA inputs or as a fully balanced monoblock with an XLR input. In Europe, the new product can be purchased for 26 thousand euros .
Totaldac Amp-1-sublime specifications:
- Output Power (Stereo): 2 x 150 W (8 ohms) / 2 x 300 W (4 ohms) / 2 x 500 W (2 ohms)
- Output Power (Mono): 1 x 600 W (8 ohms) / 1 x 1,000 W (4 ohms)
- Gain: 33 dB
- Input sensitivity: 0.77V
- Input impedance: 47 kOhm
- Frequency response: 0.06 Hz to 400 kHz (-3 dB)
- Dimensions (W x H x D): 483 x 230 x 453 mm
- Weight: 54 kg
