The Austrian Audio Full Score one is a very low noise power amplifier that can handle both low-impedance headphones down to 10 Ohms and high impedance, low sensitivity headphones with over 300 Ohms. The main amplifiercomprises a wide band, fully symmetrical voltage feedback circuit with a triple emitter follower output stagebiased in class B, a high-speed complementary push-pull gain stage, and a cascoded parallel differential input stage. This results in the lowest THD (Total Harmonic Distortion) at every output level and frequency range, so you can enjoy every nuance of your favorite recordings, even with less sensitive headphones that need more amplification.
Made in Austria the Full Score one features our unique „True Transient Technology“ (TTT). This technologyensures that the amplifier delivers even the steepest transients unaltered to the listener.
The amplifier‘s short output voltage invariant rise time, combined with a high maximum slew rate, ensures that the full bandwidth and finest subtleties of the recording become accessible.
- Fully discrete, analogue Amplifier Design
- No ICs in the signal path• Only high-end or military-grade components used
- True Transient Technology (TTT button) enables to transmit even extreme transient signals
- High Voltage design enables higher dynamic range
- Only 6 dBA SPL noise floor when used with The Composer (very sensitive headphone)
Power Bandwidth: 5 Hz – 2 MHz
THD (@ 1kHz): 0.0005% @ 10 Ω, 1.0 W
Selfnoise: EIN 136 dB(A)Max slew rate: 200 V/μs
Inputs: 2x XLR and 2x RCA (parallel)
Outputs: 2x 6.35 mm jack and 1x XLR 4pin
Recommended input voltage: 0 dBV, 1 Vrms
Recommended max load (5 Hz – 20 kHz): 10 Ω – 600 Ω, max. 150 nF
Max output voltage (5 Hz – 20 kHz): 19 dBV, 9 Vrms @ 0,01% THD
Output power: 1 W @10 Ω, 0.313 W @32 Ω (1 Vrms input)
Power rating: 220 – 240 V~ / 50 Hz and 100 – 120 V~ / 60 Hz
Power consumption: 10 W idle, max. 25 W
Dimensions: 265 x 220 x 65 mm
Weight: 2.8 kg