The TESLA 810A SP 201 stereo radio receiver was manufactured in Bratislava in the years 1973-1975. It is equipped with 50 transistors and 36 diodes. His successor was the 813A model. Separate tuning for FM and AM bands.
VHF (today's FM) waves have a range usable today, ie 65.6 to 104.5 MHz.
VHF (today's FM) waves have a range usable today, ie 65.6 to 104.5 MHz.
Technical parameters
| Wavelength ranges | DV, SV, KV, VKV |
| Rated output power (sine) | 2 x 7 W |
| Rated output power (music) | 2 x 10 W |
| Low frequency characteristic | 20-20 000 Hz (+-1,5 dB) |
| Harmonic distortion of nf part | up to 1% in the band 40 - 10 000 Hz |
| Bass control | +- 10 dB (pri 100 Hz) +- 10 dB (pri 10 kHz) |
| Treble control | +- 10 dB (pri 100 Hz) +- 10 dB (pri 10 kHz) |
| Power consumption at rated power | Approx. 50 W |
| Output impedance | 2 x 8 ohm |
| Dimensions (W x H x D) | 430 X 105 X 315 mm |
| Weight | 6,5 kg |
| Manufacturer | TESLA Bratislava |
| Years of production | 1973-1975 |
| Price (in 1973) | 5530 Kčs |