Ortofon OM-5s OM Single Spherical Stylus Listening Cartridge

The Ortofon OM-5s OM Single Spherical Stylus Listening Cartridge is a brilliant solution for audio enthusiasts seeking perfect tonearm matching and optimal sound reproduction. Suitable for standard headshell or cartridge mounts, this cartridge is designed with versatility in mind. Ingeniously incorporated into the mounting bracket is a tiny, removable weight-plate catering to both standard and low mass tonearms. With its Spherical stylus, the OM-5s provides a robust and economical way to enjoy your vinyl records.

Elevate your auditory experience by using the OM-5s, which features a frequency response ranging from 20-22,000 Hz. Whether you have a standard or low mass tonearm, this cartridge adapts effortlessly, allowing users to leave or remove the weight-plate as needed. This adaptability ensures that the OM-5s remains lightweight, with a minimum mass of just 2.5g. Dive into the detailed world of vinyl with this exceptional combination of engineering and practical design.

Key Features

• Spherical stylus for robust and economical vinyl playback
• Removable weight plate for compatibility with both standard and low mass tonearms
• Frequency response of 20-22,000 Hz for superior sound quality
• Lightweight design, with cartridge mass as low as 2.5g
• Easy installation with standard cartridge mounts

Specifications

• Output voltage at 1000 Hz, 5cm/sec: 4.5 mV
• Channel balance at 1 kHz: 2 dB
• Channel separation at 1 kHz: 20 dB
• Channel separation at 15 kHz: 12 dB
• Frequency range at -3dB: 20-20,000 Hz
• Tracking ability at 315Hz at recommended tracking force: 60 µm
• Compliance, dynamic, lateral: 20 µm/mN
• Stylus type: Spherical
• Stylus tip radius: R 18 µm
• Tracking force range: 1.5-2.0g (15-20 mN)
• Recommended tracking force: 1.75g (17.5 mN)
• Tracking angle: 20°
• Internal impedance, DC resistance: 750 Ohm
• Internal inductance: 450 mH
• Recommended load resistance: 47 kOhm
• Recommended load capacitance: 200-500 pF
• Cartridge color, body/stylus: Black/Black
• Cartridge weight incl. extra weight: 5g
• Cartridge weight excl. extra weight: 2.5g
• Replacement stylus unit: Stylus 5S/n

Package Contents

• Ortofon OM-5s OM Single Spherical Stylus Listening Cartridge
• Removable weight plate
• Installation screws and tools
• User manual