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Tube Box DS3 B Phono-Preamplifier | ||||||||||||||||||||||||||||
| Summary | The Tube Boxes have been an integral part of the Pro-ject product portfolio for many years. The Tube Box DS3 B adds balanced inputs and outputs to the beloved tube amplification. Key Specifications:
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| Reference | PTUBEBOXDS3B | ||||||||||||||||||||||||||||
| Specifications | Phono Preamplifier Specifications:
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| Price |
£799.00
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Tube Box DS3 B Phono-Preamplifier
Summary
The Tube Boxes have been an integral part of the Pro-ject product portfolio for many years. The Tube Box DS3 B adds balanced inputs and outputs to the beloved tube amplification.
Key Specifications:
- Balanced XLR in- & outputs
- More precise cartridge loading options
- Precise RIAA equalisation
- Ultra low noise circuitry
- MM & MC capable
- Balanced & single-ended in- & outputs
- Dual mono design
- Continuously variable input impedance loading
- Superior low noise / low distortion
- Subsonic filter
- Aluminium casing protects against interference
- Available in silver or black
- Magnetic wooden side panels available separately
Phono Preamplifier Specifications:
| Tube Assembly | 2x ECC83 (12AX7) |
|---|---|
| Audio Inputs | 1x 5-pin mini XLR / 1x pair XLR / 1x pair RCA phono |
| Audio Outputs | 1x pair RCA, 1x pair XLR |
| THD + N | < 0.04% |
| Signal-to-Noise Ratio | 88dBA |
| Gain | +6dB using XLR Out: 40 / 45 / 50 / 55 / 60 / 65 dB |
| RIAA Accuracy | +/- 0.2dB/20Hz - 20kHz |
| MM Input impedance | stepless 10-1000 Ohms, fix 47 kOhms |
| MC Input impedance | stepless 10-1000 Ohms, fix 47 kOhms |
| Operating Voltage | 500 mV/1kHz at 5mV/1kHz (at 40dB) |
| Mains Supply | 18V/1000mA DC |
| Power consumption | max 490mA DC / < 0,5 watt standby |
| Weight | 1.5kg |
| Dimensions (HxWxD) | 91 x 206 x 227mm |
£799.00