Ortofon SPU Gold
SPU Gold is a deluxe version of SPU legendary cartridges designed on Ortofon's patented moving coil principle
However in the development of SPU Gold we sought to maintain as much as possible of the original SPU construction while at the same time making a few important modifications:
- incorporation of a new True Elliptical diamond stylus
- the use of silver wire for the coil windings and the entire arrangement of leads
- more secured method of mounting of the headshell
It doesn't take a connoisseur to appreciate why SPU Gold has been so named: the cartridge body, cantilever, plug and finger lift have been plated with 24 carat gold.
The use of the moving coil principle is analogous in both recording and playback.
Ortofon is the only company manufacturing both recording cutterheads and playback cartridges, and because of the skills involved in both of these processes are so closely related, Ortofon has gained unique experience in this particular cartridge design.
SPU Gold has truly outstanding sound reproduction qualities. It delivers a transparent, open and detailed midrange and a full-bodied bass. Its stereo imaging lets the listener experience the music in front of his speakers.
To obtain all the benefits of SPU Gold's superb performance capabilities, however, it is essential that correct mounting be achieved. The tonearm used must be as rigid as possible with a minimum of resonance.
SPU Gold is cartridge for the connoisseur who knows what he wants and knows his music system
We offer Special Repair Serivce for SPU Gold Series »
Download SPU Gold Product leaflet here »
|Output voltage at 1000 Hz, 5cm/sec.
|Channel balance at 1 kHz
|Channel separation at 1 kHz
||20-20.000 Hz +/-1,5 dB
|Tracking ability at 315Hz lateral
|Tracking force range
||3 - 5 g (30-50 mN)
|Compliance, dynamic, lateral
|Stylus tip radius
||r/R 6/17 µm
|Equivalent stylus tip mass
|FIM distortion at recommended tracking force DIM 45.542
|Internal impedance, DC resistance per channel
|Recommended load impedance
||> 10 Ohm
|Cartridge weight, complete with headshell