Spennende nyheter. Legger til at det ikke er moving magnet, men moving "permalloy". Annet prinsipp, men det vet vi jo.
Så hva er forskjellen fra mp500?
Høyere utgangsspenning.
Høyere kanalseperasjon
Nude micro ridge
Høyere frekvensrespons.
500:
Type: Moving magnet
- Cantilever: High-strength boron
- Stylus type: Superfine line contact diamond
- Output voltage @ 1kHz,5cm/sec: 3mV
- Frequency response: 20Hz-25kHz
- Channel balance @ 1kHz: > 1dB
- Channel separation @ 1kHz: > 27dB
- Recommended loading: 47k ohms
- Dynamic compliance: 8.5 x 10-6 cm/dyne
- Tracking force range: 1.3 - 1.8 g
- Weight: 8 g
- Break-in period: 30 hours
700
- Type: MP (Moving Permalloy, for MM input)
- Output voltage: 4 mV (1 kHz, 5 cm/sec)
- Frequency response: 20 – 27,000 Hz
- Channel separation: 30 dB (at 1 kHz)
- Channel balance: ≤ 1.0 dB (at 1 kHz)
- Recommended load impedance: 47 kΩ
- Recommended load capacitance: 100 pF
- Tracking force: 1.4 g
- Cantilever: Boron
- Stylus tip: Nude Micro-Ridge
- Cartridge weight: 8.0 g