Audio-Technica AT91 cartridge

Audio-Technica AT91 cartridge

Outstanding tonal quality
Patented Dual magnet design
Special conical diamond tip radius: 15 µm (.0006 inch)
Carbon fiber cantilever for firm and sensitive response to grooves
Vertical Tracking force: 1.5-2.5g (standard 2.0g)
Genuine, unsurpassed 100% original Audio-Technica® cartridge


Audio-Technica AT91 cartridge

Code: AT91

Product Info


The AT91 cartridge represents years of research and development aimed at producing a high performance cartridge at a reasonable price. Its features include durable magnet design and round diamond stylus, capable of durable use. Excellent channel separation and low distortion add to outstanding tonal quality. The AT91 cartridge can be mounted on virtually any half-inch mount tonearm.

Audio-Technica AT91 Cartridge Specifications
- Type: VM Dual Magnet
- Mount: Half-inch
- Frequency response: 20 - 20,000 Hz
- Channel separation: 18 dB at 1kHz
- Channel balance: 2.5dB
- Output voltage: 3.5 mV (mV at 1 kHz, 5 cm/sec)
- Vertical Tracking Angle: 20°
- Vertical Tracking force: 1.5-2.5g (standard 2.0g)
- Stylus shape: Conical
- Stylus size: 0.6 mil
- Stylus construction: Bonded round shank
- Cantilever: Carbon fibre reinforced ABS
- Coil inductance: 400mH (1kHz)
- Static compliance: 20 x 10-6cm/dyne
- Dynamic compliance: 6.5 x 10-6cm/dyne (100Hz)
- Recommended load impedance: 47,000 ohms
- Recommended load capacitance: 100-200 pF
- Weight: 5.7g
- Replacement stylus: ATN91
- Upgrade stylus: LP Gear CFN3600LE

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