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Ortofon

Ortofon OM-5S Moving Magnet Cartridge

The OM 5S features Spherical stylus, robust and economic solution for play back of vinyl records. If your tonearm has a standard headshell or a cartridge mount, then step up to optimal sound reproduction with OMs. A glance at any one of these cartridges will reveal Ortofon's answer to perfect tonearm matching. Ingeniously tucked into the top of the mounting bracket is a tiny, removable weight-plate. If your tonearm is a standard tonearm, just leave the weight-plate. If your tonearm is one of the low mass types, then simply remove the weight. The mass of your OM cartridge is now a mere 2.5 g.

$93.00
SKU: OM-5s
UPC: 5705796013832
Type: Turntable Cartridges
Brand: Ortofon
Moving MagnetOrtofonRecord Player CartridgeTurntable Cartridges

Shipping

Most orders ship within 1–3 business days. We deliver across Canada. Large items such as speakers and TVs may require freight shipping — our team will contact you to arrange delivery.

Returns

We accept returns within 30 days of delivery for unused items in original packaging. Contact us at support@HomeAutomationDesigns.com to initiate a return.

Installation Services

Professional installation available in the Ontario GTA & Hamilton area and Edmonton, Alberta. Our certified technicians ensure your system is set up correctly and working perfectly. Contact us to book a consultation.

Styli types and interchangeability

By adopting a wide range of replacement styli, the OM 5 Series can provide an optimum match for your home system, application, and budget.

In the development of OM cartridges, a major objective was to provide the music lover with the opportunity to optimize sound reproduction without having to replace the entire cartridge. Instead of being merely intended for replacement purposes following wear or damage, the OM 5 Series allows you to step up to better sound by simply upgrading the stylus.

Channel balance at 1 kHz 2 dB
Output voltage at 1 kHz, 5cm/sec 4.5 mV
Channel separation at 1 kHz 20 dB
Frequency response 20 Hz - 20 kHz 20-20.000 Hz
Tracking ability at 315 Hz 60 µm
Compliance, dynamic, lateral 20 µm/mN
Stylus type Spherical
Stylus tip radius R 18 µm
Tracking force, recommended 1.8 g
Tracking angle 20°
Internal impedance, DC resistance 750 Ohm
Cartridge colour Black/Black
Cartridge weight incl. extra weight 5 g, excl. extra weight 2.5 g
Recommended load resistance 47 kOhm
Internal inductance 450 mH
Recommended load capacitance 200-500 pF
Q What is the Ortofon OM 5S and what is it used for?
A

It's a moving magnet cartridge with a spherical stylus, positioned as a robust, economical option for vinyl playback.

Q Can it be adjusted for different tonearms?
A

Yes — it includes a removable weight-plate: keep it installed for standard tonearms, or remove it for low-mass tonearms, reducing the cartridge mass to 2.5 grams.

Q Can the stylus be upgraded later without replacing the whole cartridge?
A

Yes — the OM 5 Series supports multiple replacement styli, so you can upgrade the sound over time without buying a new cartridge body.

Q What is its output voltage, tracking force, and compliance?
A

The product page doesn't list these specifications — worth checking Ortofon's official spec sheet if those details matter for matching it to your tonearm and phono stage.

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