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2M Red is designed for precise and accurate
retrieval of the information in the record groove. Our philosophy
is to play the record sound as accurate as possible, without coloring
the sound.
We have optimized the design for ease of mounting the cartridge,
weight and size to fit the most common turntables at the market
today.
The name 2M was selected among several ideas. We wanted a modern
name that would be easy to pronounce and to remember, and therefore
an alpha numerical name was chosen. 2M means MM, which is the
abbreviation for moving magnet.
The 2M series of cartridges feature Ortofons trademark
split pole pins, an invention that enables moving magnet cartridges
to have a flat frequency response, as with a moving coil cartridge.
Split pole pins were invented by Ortofon, and were originally
presented in the 500 series and Super OM series.
The 2M Red uses an improved engine, which provides an increased
output of 5.5mV.
The 2M Red features a tipped elliptical diamond.
| Technical
data |
|
| Output
voltage at 1000 Hz, 5cm/sec. |
5,5 mV |
| Channel
balance at 1 kHz |
1,5
dB |
| Channel
separation at 1 kHz |
22 dB |
| Channel
separation at 15 kHz |
15 dB |
| Frequency
range at - 3dB |
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 |
20 µm/mN |
| Stylus
type |
Elliptical |
| Stylus
tip radius |
r/R 8/18
µm |
| Tracking
force range |
1,6-2,0g
(16-20 mN) |
| Tracking
force, recommended |
1,8 g (18
mN) |
| Tracking
angle |
20° |
| Internal
impedance, DC resistance |
1,3 kOhm |
| Internal
inductance |
700 mH |
| Recommended
load resistance |
47 kOhm |
| Recommended
load capacitance |
150-300
pF |
| Cartridge
colour, body/stylus |
Black/Red |
| Cartridge
weight |
7,2 g |
| Replacement
stylus unit |
2M Red |
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