Up for sale is a beautiful classic piece of British engineering history: an Advance Electronics RF Signal Generator Type B4B, made in the UK during the 1960s.
This vintage laboratory instrument was part of my late father’s active electronics and radio workshop. It features the iconic large circular tuning dial, dual front grab handles, and retro analog modulation meter. It is a fantastic piece for collectors, radio restorers, or vintage valve-era gear enthusiasts.
Technical Highlights:
Frequency Range: 30 kHz to 30 MHz across 6 bands.
Modes: Supports AM and CW (Continuous Wave) operations.
Internal Architecture: Classic tube-based (valve) circuitry.
Condition & Testing:
Cosmetically in fantastic, clean secondhand condition. The faceplate text is fully legible, the tuning dial rotates smoothly across scales, and the switches have a solid mechanical click. Because I do not have the technical knowledge or equipment to properly hook it up to a bench test, it is being sold as-is and untested.
Pricing & Shipping Details:
Price: R2,500 ZAR (Or closest reasonable offer)
Location: Swellendam, Western Cape
Contact Uwe - 0828479040 - whatsapp friendly