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Pro-Ject's Tube Box SE 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:
The Pro-Ject Tube Box SE II is a cost effective way to achieve audiophile-quality amplification and RIAA equalization, using a pair of ECC83 / 12AX7 triode tubes for moving coil or moving magnet phono cartridges with up to 60dB gain (MC). The robust metal case shields the internal electronics from both vibration and electromagnetic interference while providing a compact layout space for the discrete dual-mono circuitry. Multiple selectable impedance settings are provided for both moving coil and moving magnet cartridge optimization. A subsonic filter provides attenuation of low frequency noise and rumble. An outboard power supply is included to minimize unwanted noise.
FEATURES
- Selectable input impedance for MC cartridges
- Selectable load resistance for MM cartridges
- Defeatable subsonic filter
- Metal case shields the electronics from vibration and electromagnetic interference
- Optimal channel separation through dual-mono circuitry
- Gold plated RCA connection sockets
- Outboard power supply include??
SPECIFICATIONS
- Tubes: ECC83 / 12AX7 x 2
- Input Impedance MM: 120, 220, 340 and 440pf/47k ohms
- Input Impedance MC: 17, 18, 20, 22, 69, 100 and 220 ohms/120pf
- Gain MC: 60dB
- Output Voltage: 300mV / 1kHz, 0.3mV / 1kHz (MC input)
- Noise Floor: -95dB (MM), -75dB (MC)
- THD: 0.03% (MM), 0.1 (MC)
- RIAA Curve Accuracy: 20Hz-20kHz / max 0.3
- Subsonic Filter: -95dB (MM), -75dB (MC)
- Power Consumption: 0.03% (MM), 0.1 (MC)
- RIAA Curve Accuracy: 20Hz-20kHz / max 0.3
- Subsonic Filter: 18Hz at 24dB/octave
- Power Consumption: 16 VAC / 850mV
- Power Supply Type: Mains-fed Outboard Power Supply
- Power Supply Output Voltage: 16 VAC / 1,000mA
- Dimensions (WHD): 4 x 2-3/4 x 6-1/4 in.
- Weight: 2.3 lbs.
- Finish: Black or Silver