Ortofon OM 5E Moving Magnet Phono Cartridge
The OM 5E is a lightweight moving-magnet cartridge with an elliptical stylus and a removable weight plate that lets it accommodate both conventional and very low-mass tonearms.
Pearl Audio’s Take
The OM 5E remains valuable because it solves real setup problems simply. It is light, serviceable, compatible with a broad OM stylus family, and easy to match to a standard moving-magnet phono input.
Adaptable cartridge mass
With its removable weight plate installed, the OM 5E weighs 5 grams. Removing the plate reduces weight to 2.5 grams for tonearms that benefit from an especially light cartridge.
Elliptical stylus
The replaceable Stylus 5E uses an elliptical profile and tracks at a recommended 1.8 grams. A future stylus change can service or upgrade the cartridge without replacing its body.
Broad mounting practicality
The OM body supports common top- and bottom-mount arrangements, while the generator is designed for a standard 47 kΩ moving-magnet input.
System Matching and Setup
Confirm mounting method and counterweight range. Use the weight plate when needed to bring the cartridge into the tonearm's balancing range, and remove it only when the arm is designed for lower cartridge mass.
Key Specifications
- Cartridge principle
- Moving magnet
- Stylus
- Elliptical
- Output at 1 kHz
- 4.0 mV
- Channel separation at 1 kHz
- 22 dB
- Compliance
- 20 µm/mN
- Tracking ability at 315 Hz
- 60 µm
- Recommended tracking force
- 1.8 g
- Recommended load
- 47 kΩ / 200–500 pF
- Cartridge weight
- 5 g with plate / 2.5 g without
Talk with Pearl Audio
Contact Pearl Audio for cartridge matching, installation guidance, or help confirming the correct replacement stylus for your turntable. We can review your tonearm and phono-stage details before you make a decision.