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Ortofon OM 5E magnetic cartridge
http://ortofon.com/hifi/products/cartridges/om-omp-series/om-5e
Ortofon OM 5E magnetic cartridge
The OM 5E is a magnetic cartridge (MM) with an elliptical shaped stylus that provides balanced and distortion-free playback for general purpose applications.
| Technical data |
|
| Output voltage at 1000 Hz, 5cm/sec. |
4 mV |
| Channel balance at 1 kHz |
2 dB |
| Channel separation at 1 kHz |
22 dB |
| Channel separation at 15 kHz |
15 dB |
| Frequency range at - 3dB |
20-25.000 Hz |
| Frequency response |
20-20.000 Hz ± 2 dB |
| Tracking ability at 315Hz at recommended tracking force *) |
65 µm |
| Compliance, dynamic, lateral |
20 µm/mN |
| Stylus type |
Elliptical |
| Stylus tip radius |
r/R 8/18 µm |
| Tracking force range |
1,5-2,0 g (15-20 mN) |
| Tracking force, recommended |
1,75 g (17,5 mN) |
| Tracking angle |
20° |
| Internal impedance, DC resistance |
750 Ohm |
| Internal inductance |
450 mH |
| Recommended load resistance |
47 kOhm |
| Recommended load capacitance |
200-600 pF |
| Cartridge colour, body/stylus |
Black/Black |
| Cartridge weight |
5 g |
| Replacement stylus unit |
Stylus 5 E |
This multi-award winning turntable is designed and engineered to achieve outstanding performance way beyond the expectations of a product at this price point. The minimalist design of the RP1 and the use of extremely high quality components throughout ensure this amazing product will deliver unrivalled performance for the price. Excellent build quality, reliability and the ease of use of this ‘plug and play’ design, combine to make a product guaranteed to offer a lifetime of musical enjoyment. The only thing entry level about the RP1 is the price.
Using a manual speed change rather than an automatic mechanism eliminates speed inconsistencies and reduces wear of the drive belt. The money we save is spent across the design, including a new hand assembled RB101 Tonearm, precision main bearing, phenolic resin platter and a high quality low vibration motor which would normally be used on a turntable costing two or three times the amount.
The minimalist design of the Rega RP1 and the use of extremely high quality components ensure that this turntable will last for many years. The RP1 was the first in a new generation of Rega ‘RP’ turntables, all offering far greater performance than their predecessors.
- Plug and Play design, set-up in less than thirty seconds.
- Hand assembled RB101 tonearm.
- High quality, low vibration motor.
- Phenolic resin, flywheel effect platter.
- Factory fitted Carbon moving magnet cartridge.
- Performance Pack upgrade available factory fitted or as an aftermarket upgrade pack (optional).
Description: Two-speed belt-drive turntable with manual tonearm & moving-magnet cartridge. Motor: AC synchronous. Platter: phenolic resin. Speeds: 33.3 & 45rpm. Tonearm tube: aluminum alloy. Downforce calibration: none. Antiskating mechanism: magnetic. Tonearm effective length: 240mm. Cartridge: Ortofon OM 5E. Recommended tracking force: 1.75gm. Output: 4mV at 1kHz, 5cm/s. Wow & flutter: unspecified. Rumble: unspecified. Rega RP-1 Performance Pack: Upgrade kit for Rega RP-1 comprising new drive belt & platter mat, new Rega Bias 2 moving-magnet cartridge: recommended downforce, 1.75gm; output, 6.8mV.
Dimensions: 17.5" (450mm) W by ca 4.5" (115mm) H (including dustcover) by 15" (385mm) D. Weight: 9.2 lbs (4.2kg).
LINKI :
http://www.rega.co.uk/rp1.html
http://www.stereophile.com/content/rega-rp-1-record-player
