Ortofon OM Pro S Cartridge


Click on the image to enlarge and zoom.

Free Gift - choose from a range of great products when you spend over £300

Be the first to review this product

In stock

Secure Shopping

The OM Pro S from Ortofon is a durable and price-accessible cartridge, designed to exist as the company's entry-level DJ option. It's an excellent choice for the aspiring DJ, looking for the exceptional build quality and unbeatable sound quality that Ortofon offer, but don't wish to break the bank. 

The Pro S is able to offer its superlative quality due to its spherical diamond stylus. This minimises scratching, while Pro S' solid cantilever has been designed to withstand and thrive within the busy DJ environment. This cartridge is remarkably versatile, and will thrive in practically any setting.


 Output voltage at 1000Hz, 5cm/sec 5 mV 
Channel balance at 1kHz  2 dB 
 Channel separation at 1kHz 20 dB 
Channel separation at 15 kHz  15 dB
Frequency range at -3dB  20-20.000 Hz 
Frequency response              20-18.000 Hz +/- 2 dB             
 Tracking ability at 315 Hz at
recommmended tracking force
70 μm 
Compliance, dynamic lateral  7 μm/m N 
 Stylus type  Spherical
 Stylus tip radius R 26 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
Cartridge weight 5g
Replacement stylus unit Pro S

There are no reviews for this product yet. Be the first to write a review.

Providing your item is in stock, the order is usually dispatched within 24 hours. Please remember that postage and packing is completely free for orders over £50*. Out of stock items will be dispatched as soon as they become available, out of stock items can take between 4 to 21 days for dispatch.

Deliveries usually take 1-3 working days. The majority of orders are sent via our couriers'; Interlink Express on a next-day-delivery service. Smaller, low value or light-weight items are normally posted using Royal Mail Recorded or Royal Mail Special Delivery.

Once your product has been dispatched, you will be notified via email and sent a unique consignment number, you can use this number at http://www.interlinkexpress.com to check the status of your delivery. If you have provided a mobile telephone number, Interlink's Predict service will notify you by text (and email) of a one-hour delivery window. If the window they suggest is inconvenient, you can change the date of delivery to a later one via text or email.

*We ship free of charge to mainland UK addresses, excluding the Scottish Highlands or 'Out-Of-Reach' Scottish locations. Please consult the post-codes below to see if your location falls within this category. If you are still unsure, please contact us on 01432 354921. We also ship to Northern Ireland, Channel Islands, Scilly Isles, Scottish Isles and Scottish Highlands, however delivery to these locations will incur a charge and can only be sent via a 2-day service.

Shipping CostsMainland UK (Next-Day)Offshore/Out-of-reach (2-day)Northern Ireland, Channel Islands, Isle of Man, Scottish Islands, Scilly IslandsRepublic of Ireland (2-day)
Under £50 Orders £7.50 £12.50 £15.00
Over £50 Orders FREE £19.99 £29.99
Surcharge Orders £50.00 £69.99 £79.99
Saturday Delivery £12.99 N/A N/A
Sunday Delivery £12.99 N/A N/A
Saturday by 12 Delivery £35 N/A N/A


Post codes exempt from the free delivery service include:

Scottish Highlands Post Codes: AB30-38, AB41-42, AB44-56, FK17-99, G83, IV1-28, IV30-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH15-26, PH31-41, PH49-50
Islands Post Codes: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA41-49, PA60-78, PH42-44, ZE1-3
Northern Ireland: All BT postcodes
Channel Islands Post Codes: JE, GY
Scilly Isles Post Codes: TR21, TR22, TR23, TR24, TR25