Ortofon 2M Mono Premounted
Built to make mono pressings feel purposeful and immediate, the Ortofon 2M Mono Premounted combines exceptional mono reproduction with a convenient SH-4 headshell fitment. Its 4mV moving-magnet output and nude spherical stylus suit dedicated mono systems, while THE AUDIO TAILOR highlights its standout performance with mono vinyl.
WATT RECOMMENDS
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Nicely Roasted
Sound Quality
83/100
Build Quality
76/100
Features Usability
84/100
Value for Money
85/100
Pros
Delivers notably impressive, purpose-built mono reproduction.
WATT RECOMMENDS
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What Reviewers Are Saying
SOUND QUALITY PERFORMANCE 83/100
The available review calls the 2M Mono Premounted an exceptional mono reproducer, pointing to a persuasive and purpose-built presentation for mono records. There is no detailed listening commentary on groove tracing or spatial behaviour beyond that broad praise.
Overall Sound
91/100
The Audio Tailor describes the cartridge as standing out for its exceptional mono-reproduction capability. This supports a strongly positive view of its core musical performance with mono pressings, though the review does not break down tonal balance, dynamics, or frequency-range character.
Tracking Retrieval
75/100
The review does not provide direct observations about tracking difficult grooves, inner-groove performance, sibilance, or surface-noise handling. Its nude spherical stylus and stated tracking specification indicate a conventional mono-oriented design, but there is not enough listening evidence to make stronger claims.
Soundstage Imaging
80/100
As a mono cartridge, spatial presentation is assessed differently from stereo imaging. The available review praises its mono reproduction but does not discuss image solidity or centre focus in detail.
FEATURES USABILITY PERFORMANCE 84/100
Tonearm compatibility / system fit.
Tonearm Compatibility
84/100
Its 4mV moving-magnet output works with standard MM phono inputs, while the 18 µm/mN compliance and 1.8g recommended tracking force should suit many conventional medium-mass arms. The supplied SH-4 headshell simplifies installation on compatible detachable-headshell arms, although its 16.7g total premounted weight calls for sensible arm-mass matching.
Assessments of Build Quality, Usability, and Overall Propositions.
Build Quality
76/100
The supplied review offers no direct assessment of assembly quality, stylus fitment, long-term durability, or the premounted headshell package. Ortofon specifies an aluminium cantilever and nude spherical stylus, but reviewers say little about workmanship in use.
Value for Money
85/100
At roughly $369 to $490, this is a specialist purchase for listeners with meaningful mono collections rather than a general-purpose cartridge. The review is enthusiastically positive about mono performance, but it does not directly compare price, value, or competing mono cartridges.
Reviews & Sources
Professional reviews and sources for this product's Watt'n Potatoes analysis.
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Specifications
- Output voltage at 1 kHz, 5cm/sec
- 4 mV
- Frequency response 20 Hz - 20 kHz
- 3 / - 1 dB
- Tracking ability at 315 Hz
- 70 µm
- Compliance, dynamic, lateral
- 18 µm/mN
- Cantilever material
- Aluminium
- Stylus type
- Nude Spherical
- Stylus tip radius
- R18 µm
- Tracking force range
- 1.6-2.0 g (16-20 mN)
- Tracking force, recommended
- 1.8 g (18 mN)
- Tracking angle
- 20°
- Internal impedance, DC resistance
- 700 Ohm
- Cartridge colour
- Black/White
- Cartridge weight
- 7.2 g
- Premounted cartridge weight
- 16.7 g
- Recommended load resistance
- 47 kOhm
- Internal inductance
- 350 mH
- Recommended load capacitance
- 150-300 pF
Manufacturer's Description — Ortofon
Step into an Era of Authenticity with the 2M Mono Premounted cartridge, thoughtfully crafted to perfectly suit the intricacies of playing mono microgroove LP vinyl records. The 2M Mono Premounted is mounted on a classic Ortofon SH-4 headshell, making setup with your turntable easy. Immerse yourself in the authentic nostalgia of mono vinyl records brought to life.
Compatibility
The 2M Mono Premounted is a practical and elegant solution for you who wish direct and easy mounting and replacement on their S-shaped tonearm. The quality of the SH-4 headshell is sturdy and rigid, yet the design emphasizes a slim and delicate form factor. The strong, lightweight headshell has an ergonomic design with a long finger lift that is easy to pick up.
Stylus
Embark on an elevated mono experience with the 2M Mono Cartridge. Designed to bring out the best in your mono microgroove LP vinyl records, it features a stylus tipped with an R 18µm Nude Spherical diamond. This engineered feature is an optimal solution for playing mono microgroove LP vinyl records and is ideal for achieving exceptional playback quality and capturing the essence of vintage mono soundscapes.
A tribute to the Beatles
Leif Johannsen, Ortofon Chief Officer of Acoustics and Research, reveals the story behind the MONO cartridges featuring the 2M Mono SE, which was specifically created as a tribute to the Mono Beatles album Set released in 2014.
The Beatles have an important place in many music lovers’ hearts, and Ortofon is honoured to ensure high quality, modern replay from the new Mono Box Set.
Output
The 2M Mono uses a strapped output to deliver the same output signal from both sets of pole pins. This effectively eliminates the need for mono-specific equipment, making it possible to enjoy true mono reproduction on any stereo playback system.
Verified Dealers
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Authorized dealers for Ortofon 2M Mono Premounted
- In Living Stereo — in-store — New York City, New York, United States (website)
- Resolution A/V — in-store — New York City, New York, United States (website)
- The Audio Association — in-store — Anaheim, California, United States (website)
- 2C Stereo — in-store — Washington, District of Columbia, United States (website)
- à la carte productions — in-store — Palm Coast, Florida, United States (website)
- A Tube High Fidelity — online and in-store — Almere, Flevoland, Netherlands (website)
- A/V Solutions — in-store — Pleasanton, California, United States (website)
- Accent On Music — in-store — Mount Kisco, New York, United States (website)
- Acoustic Sounds — online and in-store — Salina, Kansas, United States (website)
- Acoustic Streams — in-store — Lower Drift, England, United Kingdom (website)
and 371 more verified dealers