The new Audio-Technica AT-F7 stereo cartridge features our celebrated dual coil design and elliptical stylus for class leading quality of sound and reliability.
• The elliptical stylus has two radii, the front radius being wider than the side radius. This allows the stylus to ride in the centre of the groove, while the smaller side radius can more accurately track higher frequencies.
• The dual coil design of the AT-F7 provides outstanding clarity and transparency of tone along with improved frequency response and precise stereo imaging.
• Finished in a stylish silver housing.
Type: Moving coil (MC)
Frequency response: 15 to 50,000 Hz
Output voltage: 0.35 mV (1 kHz, 5cm/sec.) This MC output level (0.35mV) Requires an MC Pre-Amp
Channel separation: 27 dB (1 kHz)
Channel balance: 1.5 dB (1 kHz)
Tracking force: 1.8 to 2.2 g (standard: 2.0 g)
Coil impedance: 12 O (1 kHz)
DC resistance: 12 O
Recommended load impedance: Min. 100O (when head amplifier is connected)
Coil inductance: 25 µH (1 kHz)
Static compliance: 35 x 10 - 6 cm/dyne
Dynamic compliance: 9 x 10 - 6 cm/dyne (100 Hz)
Stylus: Nude elliptical stylus 0.2 x 1.7 mil (Nude = Natural grain oriented diamond, not man-made.)
Suspension wires: Stainless
Vertical tracking angle: 23 degrees
Dimensions: 17.3 (H) x 16.8 (W) x 25.4 (L) mm
Weight: 5.0 g
Comes complete with hardware mounting kit & and OCC cartridge to headshell wires.