Ortofon 2M 78 Mono Phono Cartridge
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What You Need to Know
Bring Your 78 RPM Records Back to Life
The Ortofon 2M 78 is made for playing 78 RPM shellac records. If you have a collection of early jazz, blues, big band, country, or classical recordings, this cartridge helps you hear them the way they were originally intended.
A standard LP stylus is too small for a 78 groove. The 2M 78 uses the correct stylus size, allowing it to track the groove properly while reducing noise and wear.
Designed Specifically for 78s
The 2M 78 features a spherical diamond stylus made specifically for shellac records. It rides in the correct part of the groove, producing fuller sound with fewer clicks, pops, and distortion than a standard LP cartridge.
The result is clearer vocals, richer instruments, and a more enjoyable listening experience.
Built for Vintage Record Collections
Like the other cartridges in the 2M family, the 2M 78 uses Ortofon’s proven moving magnet design to deliver a strong, clean output with excellent reliability.
It works with virtually any moving magnet phono preamp and installs on most turntables with a standard ½-inch cartridge mount.
A Great Companion Cartridge
If you enjoy both modern LPs and vintage 78s, the 2M 78 makes an ideal second cartridge. Many listeners keep it mounted on a spare headshell, making it easy to switch between record collections.
Note: The 2M 78 is designed for shellac 78 RPM records. It should not be used on standard vinyl LPs or 45 RPM records.
Building Your System
- Turntables – Fits most standard ½-inch tonearms.
- Phono Preamp – Works with any moving magnet (MM) phono input.
- Record Care – Always clean shellac records with products made specifically for shellac. Many vinyl record cleaners contain alcohol, which can permanently damage shellac records.
Features & Specifications
Stylus Made for 78 RPM Records
The specially sized spherical diamond stylus fits 78 grooves correctly for better sound and safer playback.
Moving Magnet Design
Provides a healthy output and works with virtually any MM phono preamp.
Easy Installation
Fits most turntables using a standard ½-inch cartridge mount.
Built for Vintage Music Lovers
A simple way to enjoy and preserve a collection of classic 78 RPM recordings.
Specifications
- Type: Moving Magnet (MM)
- Stylus: Spherical Diamond for 78 RPM Records
- Output: 4.0mV
- Mounting: Standard ½-inch
- Recommended Phono Input: Moving Magnet (MM)
Frequently Asked Questions
Can I play regular LPs with the 2M 78?
No. The stylus is designed only for 78 RPM shellac records. Using it on LPs or 45s will not provide proper playback.
Can I play shellac records with my regular LP cartridge?
It’s not recommended. LP styli are too small for 78 grooves and can produce poor sound while increasing wear.
Does the 2M 78 work with modern turntables?
Yes. It fits most turntables with a standard ½-inch cartridge mount, provided your turntable supports 78 RPM playback.
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- Spherical diamond is perfect for playback of 78 rpm shellac records, which require a larger stylus profile
- Strapped output delivers the same output signal from both sets of pole pins
- Universal mount fits a wide range of S-shaped tonearms.
- Weight with a 2M cartridge pre-mounted 20g
- Headshell body is manufactured from a special compound used for Medical industry, ensures high rigidity while reducing unwanted vibration
- Elegant hi-tech design
- Length 52mm
- Headshell with a 2M cartridge pre-mounted provides correct Baerwald alignment with the Ortofon TA-110/ TA-210 tonearms, likewise with the major part of tonearms with universal mount
- Frequency range at -3 dB - 20-22.000 Hz
- Frequency response - 20-20.000 Hz + 3 / - 1 dB
- Tracking ability at 315Hz at recommended tracking force *) - 70 µm
- Compliance, dynamic, lateral - 18 µm/mN
- Stylus type - Spherical
- Stylus tip radius - R 65 µm
- Tracking force range - 1.6-2.0 g (16-20 mN)
- Tracking force, recommended - 1.8 g (18 mN)
- Tracking angle - 20°
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