ORTOFON SPU 1E

Perfect all-rounders for the newcomers to the world of SPU

The SPU #1 S and SPU #1 E feature:?
- Respectively Spherical and Elliptical stylus. The SPU #1 E elliptical stylus profile provides more detailed sound reproduction and expansive imaging.
- High Purity Copper armature windings and terminal leads
- Grinded wood and resin composite housing

SPU #1 S and E Technical data
Output voltage at 1000 Hz, 5cm/sec. - 0.18 mV
Channel balance at 1 kHz? -? 1.5 dB
Channel separation at 1 kHz? -? 20 dB
Channel separation at 15 kHz? -? 10 dB
Frequency response - 20-25.000 Hz -? ? 3 dB
Tracking ability at 315Hz at recommended tracking force *)? 65 ?m
Compliance, dynamic, lateral - 10 ?m/mN
Stylus type - Spherical / Elliptical
Stylus tip radius - R 18 ?m? / r/R 8/18 ?m
Tracking force range - 3.0-5.0 g (30-50 mN)
Tracking force, recommended - 4.0 g (40 mN)
Tracking angle - 20?
*) Typical value
Internal impedance, DC resistance - 2 ohm
Recommended load impedance? > 10 ohm
Cartridge body material - Ground wood and resin composite
Coilwire material - High Purity Copper (OFC)
Cartridge colour - Black matte
Cartridge weight - 30 g