Transceiver Line TS-510

Year of manufacture 1970

• TS-510       Transmitter-Receiver
• PS-510       Power Supply and Speaker Unit
• VFO-5D      Remote VFO (Variable Frequency Unit)
• MC-30        HAM Hand Dynamic Microphone

  Power Supply PS-510                Transceiver TS-510                       VFO-5D

TRIO Allband SSB Transceiver TS-510

SPECIAL FEATURES

1. The TS-510 is a high power, high stability SSB transceiver representative of the SSB era.
2. The Gothic style cabinet design, which gained the admiration of all users of the earlier 500 Series, is employed and will doubtlessly add to the appearance of any shack.
3. The use of an extremely stable VFO, a new development built around 2 FET‘s and 2 transistors, insures stable QSO‘s as long as you operate.
4. Accurate, double-gear timing mechanism and linear timing capacitor provide 1 kHz direct reading on all bands.
5. Frequency coverage has been reduced to 25 kHz for one complete rotation of the dial to facilitate tuning in of SSB signals.
6. A high frequency filter especially developed for the 510 Series is employed. Its excellent shape factor makes possible sharp cut-off for both reception and transmission with the TS-5 10.
7. Equipped with a selectivity switch for both SSB and CW modes. Insertion of a CW filter ensures even better CW operation. The CW filter is available as a optional item.
8. The AGC circuit includes an amplifier to insure such high performance that even the largest input signal can be received without distortion. The AGC circuit also features signal strength meter indication independent of RF gain adjustment.
9. Built-in calibration circuit. This circuit is a 25 kHz multi vibrator which permits accurate calibration for every rotation of the dial, such as when making QSY‘s.
10. Equipped with a sidetone oscillator which eliminates the necessity of adding an AF oscillator for accurate CW operation.
11. Amplifier type ALC. circuit employed has excellent ALC characteristics as compared to those of a grid detector. Ideal SSB signals are produced without sputtering.
12. The ALC voltage can be observed on the meter to monitor operating levels for correct on-the-air operation.
13. Equipped with an RIT circuit which permits fine adjustment during reception and tuner reading correction without changing the main dial setting.
14. The receiver is a dual conversion superheterodyne in which the RF and local oscillator are independently tuned. This, together with the high performance high frequency filter and bandpass filter, provides high stability and sensitivity.
15. AGC time constant can be switched between SLOW and FAST.
16. The use of an external VFO (VFO-5D) in conjunction with the internal VFO permits still more elaborate operation highly regarded by old hands.
17. Many accessory circuits, such as VOX, PTT, amplifier type AGC, RIT, CAL circuits, bandwidth switching, multi meter which indicates Ip, RF, HV, ALC, and signal strength, AGC switch, terminals for external VFO, ALC, and receiver input and output terminals.
18. The power supply is independently and externally connected to the transceiver. The Model PS-510 (containing speaker) power supply unit is also available.

SPECIFICATIONS
Receive and Transmit Frequencies:

Text is taken from TRIO TS-510 Operating Manual HO5-LB6JM (MX) 1970 manufactured by TRIO ELECTRONICS INC., Tokyo, Japan

Some picture of the old TS-510

And again the complete Line: KENWOOD TS-510

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