| Type: | Amateur HF transceiver |
| Frequency range: | 10-160 m |
| Mode: | SSB/CW |
| RF Power output: | Max 100 W |
| Receiver system: | N/A |
| Sensitivity: | 0.25 uV S+N/N 10 dB or more |
| Selectivity: | SSB: 2.4 KHz (-6 dB), 4.4 KHz (-60 dB) CW: 0.5 KHz (-6 dB), 1.5 KHz (-60 dB) with optional CW filter |
| Image rejection: | Better than 50 dB |
| Voltage: | 13.8 VDC or mains |
| Current drain: | RX: 5 A (heaters on), 0.6 A (heaters off) TX: Max 15 A |
| Impedance: | 50-75 ohms, SO-239 |
| Dimensions (W*H*D): | 333*153*335 mm |
| Weight: | 16 Kg |
| Manufactured: | 19xx-19xx (Discontinued) |
| Other: | 3 tubes |
 TS-520SE_service_manual_reduced.pdf | 1938 kB |
| TS-520SE_user_manual.pdf | 21403 kB |
| TS-520S_schematic_diagram.pdf | 2043 kB |
| TS-520S_service_manual.pdf | 5934 kB |
| TS-520S_user_manual.pdf | 3698 kB |
 TS-520_mod.zip | 43 kB |
| TS-520_schematic_diagram.pdf | 2032 kB |
| TS-520_service_manual.pdf | 7548 kB |
| TS-520_user_manual.pdf | 4686 kB |
