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Audio Technica AT91R Galvutės kartridžas plokštelų grotuvui ar patefonui | AudioVideo
AT91R yra priedais AT91. Puiki surinkimo kokybė bei gamintojo įdirbis garantuoja ilgą kartridžo galvutės tarnavimo laiką!
Features include Dual V Mount magnet design and conical diamond stylus. The dual V Mount magnet configuration delivers excellent channel separation and low distortion resulting in outstanding tonal quality. As with all the AT90 Series cartridges the AT91R features ½” geometry and can be mounted on virtually any tonearm or headshell. The AT91R has been chosen by our engineers as the standard cartridge supplied on the Audio-Technica turntable AT-LP3.
Savybės
- Conical diamond stylus
- Excellent channel separation
- Low distortion for outstanding tonal quality
- Excellent value for money
- Upgraded version of the AT91 cartridge featuring an aluminium cantilever
Specifikacijos
| Type | VM Dual Magnet |
| Mounting | Half-inch |
| Frequency Response | 20 - 20,000 Hz |
| Channel Separation | 18 dB at 1kHz |
| Output Channel Balance | 2.5 dB |
| Output Voltage | 3.5 mV (mV at 1 kHz, 5 cm/sec) |
| Vertical Tracking Angle | 20° |
| Vertical Tracking Force Range | 1.5 - 2.5g |
| Stylus Shape | Conical |
| Stylus Size | 0.6 mil |
| Stylus Construction | Bonded Round Shank |
| Cantilever | Aluminium Pipe |
| Coil Inductance | 400mH (1 kHz) |
| Static Compliance | 20 x 10-6 cm/dyne |
| Dynamic Compliance | 6.5x10-6cm/dyne (100Hz) |
| Recommended Load Impedance | 47,000 ohms |
| Recommended Load Capacitance | 100-200 pF |
| Weight | 5.0g |
| Dimensions | H17.0×W16.8×D31.0mm |
| Replacement Stylus | ATN91R |
