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Pro-Ject's Phono Box II
Phono Amps by Pro-Ject
Our pricing for this product is the "MAP Pricing." This means that the prices shown here are the "minimum advertised prices" permitted by the manufacturer. Because these are already the lowest prices possible, the additional incentives usually available under "Frequent Flyer" program do not apply to this item.
Manufacturer's Description:
MM/MC Phono Preamplifier
FEATURES
Amplification and RIAA equalization for MM and MC cartridges ??Metal case shields the circuitry from vibration and electromagnetic interference ??Back panel switch for MM or MC selection mode ??Small size allows placement near turntable ??Dual-mono circuitry for optimal channel separation ??Special low-noise integrated circuits used ??Gold plated RCA phono jacks used ??Outboard power supply included ???
TECHNICAL SPECIFICATIONS
- Input Impedance MM: 47K ohms / 120 pF
- Input Impedance MC: 100 ohms / 120 pF
- Gain, MM: 40dB
- Output Voltage: 300mV / 1kHz, 3mV/1kHz (MM input)
- Gain MC: 60dB
- Output Voltage: 300mV / 1kHz, 0.3mV/1kHz (MC input)
- Maximum Output: 9.5V (1kHz)
- Noise Floor (MM): 86dB (94dB-A weighted)
- Noise Floor (MC): 68dB (75dB-A weighted)
- THD (MM): < 0.01%
- THD (MC): < 0.05%
- RIAA Curve Accuracy: 20Hz-20kHz / max 0.5dB
- Power Consumption: 16V/30mA AC
- Dimensions (WHD): 4 x 1-1/2 x 4-1/2 in
- Weight: 1 lb., 4 oz.
- Finish: Black or Silver