Pro-Ject Tube Box S2 Phonostage
Pickup available at Audio Connection
Usually ready in 5+ days
Pro-Ject Tube Box S2 Phonostage
Silver
Audio Connection
515 Parramatta Road
Leichhardt NSW 2040
Australia
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Pro-Ject Tube Box S2 Phonostage
Tubes, tubes, tubes! Moving-Coil gain!
For hi-fi enthusiasts who fondly recall that "classic" sound, or those who enjoy the romantic notion (and delightful glow) of a tube-powered stage, the Tube Box S2 has you covered.
Featuring five impedance loadings to manage basically any MM cartridge (perfect for those who just can't help trying out every available setting!), and a 47k ohm input impedance suitable for high output MC cartridges.
Fantastic for settling down a biting leading edge, without too much midrange bloom. If you're looking to tame a D-class power amp, this could be a neat and simple solution.
The subsonic "rumble" filter is great feature for anyone experiencing low end hum and can easily be defeated via a button on the front face.
A great addition to the already impressive S-series from Pro-Ject.
Features
- Suitable for MM and MC cartridges
- Precise RIAA equalisation in two parts, passive/active
- Fully discrete circuit design without OpAmps
- 2x ECC83 tubes (replaceable)
- Front-sided Subsonic filter button
- Front-sided gain control
- Ultra low noise circuit with FET input stage
- Gold-plated RCA in- and outputs
- Sandwich alu/metal casing
Specification
Tubes 2 x ECC83 (12AX 7A)
Input impedance 10 ohms, 100 ohms, 1 kohm, 2 kohms
Input capacitance/impedance 47pF, 147pF, 267pF, 367 pF, 487 pF and 587 pF* / 47 kohms, Together with other input impedance settings without any influence!
Input gain 40 dB, 43 dB / 50 dB, 60 dB und 63 dB
Noise floor 80 dB (A weighted) at 40 dB input gain, 75dB (A weighted) at 50 dB and 63 dB input gain
THD <0.02% at 40 dB input gain <0.05% at 50 dB and 63 dB input gain
RIAA-equalisation curve accuracy +/- 0.4 dB/20 Hz - 20 kHz
Subsonic filter at 20 Hz with 18 dB/octave
Input 1 pair RCA/phono sockets
Line-level output 1 pair RCA/phono sockets
Outboard power supply 18 V / 1.000 mA DC, suitable for your country's mains supply
Power consumption 470 mA DC, <1W in standby
Dimensions W x H x D with sockets 103 x 73 x 131 mm
Weight 410 g without power supply