The AMG Teatro moving coil phonograph represents the accumulated work of the AMG design team and an international group of manufacturers. The Teatro's special 2-piece titanium body provides a superior strength-to-weight ratio and is sized to minimize resonance and reflected energy. Its internal construction is rounded and includes an accessory for the rigid mounting of the MC generator. The generator has an extremely efficient electromechanical design, using separate coils for each channel for superior channel separation. The coils are wound with high-purity Ohno cast (OCC) monocrystalline oxygen-free copper wire. Neodymium magnets combine with a special soft magnetic alloy yoke consisting of cobalt and iron to produce an output of .4 mV at 5 cm / sec. The coil impedance is 12 Ω, allowing the use of many phono stages and booster devices. A solid boron cantilever with a diameter of 0.26 mm is adjusted with a line contact needle (40 x 7 µm) and the dynamic compliance is 18 x 10-6 cm / dyne for better tracking. Tiodize Type III titanium body is threaded for 2.5mm mounting screws and the output pins are also PC-OCC

(Continuous casting of pure copper Ohno).

Technical characteristics:

BODY: Titanium 6Al4vEli, Tiodized Type III, threaded for 2.5mm mounting accessories, 1⁄2 ”spacing

GENERATOR: Channel separated coils (type V), wound with high purity monocrystalline oxygen free copper wire fused Ohno (OCC). Neodymium magnets, special soft magnetic alloy yoke

STYLUS GUARD: Aluminum machined from solid billet

CANTILEVER: Solid Boron, 0.26mm diameter, STYLUS: 40 x 7 μm Line Contact (Ogura)

OUTPUT VOLTAGE: 0.4mV (1kHz @ 5cm / sec.)

TRACKING FORCE: 1.8 - 2.2 grams (2.0 optimal)

INTERNAL COIL RESISTANCE: 12Ω

RECOMMENDED RESISTIVE LOAD RANGE: 120 Ω - 47k Ω, (optimal range 120 - 500Ω)

DYNAMIC COMPLIANCE: 18 x 10-6 cm / dyne

WEIGHT: 10.95 grams

Output voltage: 0.4 mV (1 kHz at 5 cm / sec.)

Needle Shape: Line Contact

Internal Ohms: 12Ω

Load range: 120 Ω - 47k Ω, (optimal range 120 - 500Ω)

Weight: 10.95 grams

Compliance: Static: 35 x 10-6 cm / dyne Dynamic: 18 x 10-6 cm / dyne

Tracking: 1.8 - 2.2 grams (2.0 optimal)