Q. What are the technical specifications for the 2500 moving iron cartridge?
For use on the finest turntables, where a high output moving magnet cartridge is required. The tapered cantilever with mounted 2 SD diamond gives a smooth but detailed sound, while the metal body delivers fine bass definition.
- Threaded base, allowing easy, secure fixing to the tonearm
- Gold plated connector pins eliminate corrosion and minimise contact resistance
- Super Permalloy poleshoes provide high sensitivity
- Super Permalloy shield reduces noise pick-up
- Permalloy armature tube reduces mass
- Samarium cobalt magnet for higher output
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TECHNICAL SPECIFICATIONS |
2500 |
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Transducer Characteristics: |
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Frequency response |
20 Hz – 20 kHz ± 2 dB |
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Channel balance |
2dB max @1 kHz |
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Channel separation |
>20dB @1 kHz |
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Sensitivity |
6.5mV ± 1.5dB |
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1 kHz @ 5cm/sec |
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Static compliance |
20x |
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Vertical tracking angle |
24˚ |
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Stylus radius |
2 SD |
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Stylus type |
Replaceable |
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Electrical Characteristics: |
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Load resistance |
47k Ω |
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Load capacitance |
100-200 pF |
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Internal inductance |
720mH |
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Internal resistance |
550 Ω |
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Mechanical Characteristics: |
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Cartridge weight |
8.2g |
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Fixture centres |
0.5” (12.7mm) |
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Playing weight |
1.5-2.0g (1.75g nom.) |
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