Second Hand Spectrum Analysers
There are so many different spectrum analysers to pick from, available from leading manufacturers and in differing models. These devices measure the magnitude of input signals versus frequency within a full frequency range of instrument. These analysers come in many different second hand conditions to suit all budgets.

We may be compensated for any purchases made
![]() | Musikken Music/Audio Spectrum Analyzer 2U Touch Panel & Remote | £170.00 £3.94 delivery |
![]() | Hp 141t Spectrum Analyzer 3 Spectrum analyzers. Can demonstrate on arrival or on video chat. All tested and working fine. | £177.50 Collection only (Wigan) |
![]() | ADVANTEST Spectrum Analyzer R4131D 3.5 GHz Spectrum Analyzer Main unit, cable This is a used Advantest R4131D spectrum analyzer. The input impedance is 50 Ω. | £307.69 Free delivery |
![]() | Televes Spectrum Analyzer FHM 500 and manual) Analyser for detecting and set up of Satellite Dishes and Aerials | £228.46 or make offer Collection only (Camberley) |
![]() | FAULTY - TinySA RF Spectrum Analyser Unable to fully test, therefore sold as pictured, for parts / not working. See item images for firmware version and self test fault report. | £19.95 £3.38 delivery |
![]() | RF Explorer 6G Combo Plus Slim Spectrum Analyzer Spectrum Analyzer mode with Peak Max and Hold, Normal, Overwrite and Averaging modes. What is an RF Explorer Spectrum Analyzer?. | £182.70 £3.94 delivery |
![]() | Tektronix 2712 RF Spectrum Analyser 9 Khz to 1.8 Ghz Tektronix 2712 RF Spectrum Analyser. | £312.70 £8.41 delivery |
![]() | Rigol DSA815 Spectrum Analyzer + Tracking Generator (TG) | USB & LAN | Tested Rigol DSA815 Spectrum Analyzer (with TG option). Interfaces: USB & LAN connectivity. Suitable for professional or personal RF work. Fully functional with no known issues. | £875.00 or make offer £18.00 delivery |
![]() | Rohde & Schwarz Spectrum Analyzer 20Hz 7GHz FSEB 30 Therefore you can be confident in our products. SKU: ITEM-53861. AB31-38, AB40-52, AB54-56, AB63 IV1-28, IV30-32, IV36-56, IV63, KA27-28, KW1-17, PA20-38, PA41-49, PA60-78, PH4-44, PH49-50,... | £2670.00 or make offer Free delivery |
![]() | Hitachi AX-M70MP3 Matrix Dot Spectrum Analyzer Only Silver & Black LCD G2 The Hitachi AX-M70MP3 Matrix Dot Spectrum Analyzer is a high-quality benchtop spectrum analyser with a sleek silver and black LCD display. Great condition. | £19.99 £4.16 delivery |











