OM Scratch White pre-mounted on SH-4 Blue headshell
The OM Scratch White on the SH-4 Black headshell is a practical and convenient solution for our customers who wish direct and easy mounting and replacement on their S-shaped tonearm.
Features:
• Universal mount fitting a wide range of S-shaped tonearms
• Correct Baerwald alignment with the major part of tonearms with universal mount
• Spherical stylus minimizes scratching
• Increased tracking ability
• Reinforced rubber suspension
High output and maximum scratch performance guaranteed!
OM Scratch White technical data
- Stylus TypeSpherical
- Tracking Force4.0 g (40 mN)
- Output Voltage7 mV
- Frequency Range20-15.000 Hz
Output voltage at 1000Hz, 5cm/sec. – 7 mV
Channel balance at 1kHz – 1,5 dB
Channel separation at 1kHz – 25 dB
Channel separation at 15 kHz – 15 dB
Frequency range at -3dB – 20-20.000 Hz
Frequency response – 20-15.000 Hz 3dB/-2dB
Tracking ability at 315 Hz at recommmended tracking force – 80 μm
Compliance, dynamic lateral – 6 μm/m N
Stylus type – Spherical
Stylus tip radius – R 18 μm
Tracking force range – 3,0-5,0 g (30-50 mN)
Tracking force recommended – 4,0 g (40 mN)
Tracking angle – 20°
Internal impedance, DC resistance – 750 Ohm
Internal inductance – 450 mH
Recommended load resistance – 47 kOhm
Recommended load capacitance – 200-600 pF
OM cartridge weight – 5 g
OM pre-mounted on SH-4 weight incl. screws – 14,5 g
Replacement stylus unit – Scratch White