This is truly a 'Rig-in-the-Box'! Because I only use it during holidays the rig itself is placed in a well rugged cabinet
for field operations.

I really do like the ex-Marconi front panel meter, very 1960's I thought!

Inside the valve rig; 12BY7 Crystal Oscillator, 2 x 807 Power Amplifier, PL84 Clamp Valve.
Band coverage from 3.85 kHz to 3.95 kHz, it covers the 76 mtr band completely.

Seen from the bottom.....

Seen from above......

Tank circuit and 2 x 807 Power Amplifier, 30 Watts to 70 Watts nominal as desired.
HT Power Supply is 525 volt / 300 mA

Part of the audio section; the Internal MOSFET (BUZ900/905)
100W RMS into 4 Ohms solid-state amplifier. Audio driven by a Band
Pass filter (<220 Hz) & (>5.5 Khz) and of course High
Level Anode and Screen Amplitude Modulation with 100% positive and
negative peaks available.

Want 115V/230V any place any time? Just connect
an inverter to your car battery and you have your 'mains' where ever
you need it! I bought this inverter secondhand from a shipyard.
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