The Sansui A-40 is an integrated amplifier that was manufactured from 1980 to 1982 in Japan. It features a striking design available in silver or black, providing an aesthetic appeal to audio setups. The amplifier measures 430 x 147 x 251 mm and weighs 5.1 kg. It originally retailed for approximately 690 DM. The A-40 includes a remote control for added convenience and has a power consumption specification that aligns with its compact size. In terms of connectivity, it offers multiple inputs with sensitivity levels including 2.5 mV for Phono MM and 150 mV for Tuner and AUX inputs. It supports dual tape play and multiple outputs such as Tape Rec and Headphones, along with connections for two pairs of loudspeakers. The amplifier delivers a continuous power output of 25W RMS at 8 Ohm with a low distortion factor of 0.09, and a frequency response extending from 50 Hz to 80,000 Hz. The signal-to-noise ratios are impressive, reaching 73 dB for Phono MM and 90 dB for high levels. The tone control includes ±10 dB adjustments for both bass and treble, alongside features such as loudness and filters. The dual large VU meters and mono switching enhance its usability, making it a practical choice for audio enthusiasts.
