Pro-Ject Tube Box S2 Ultra Preamplifier

Code: 9120122297070
In stock
1299,00 лв
This product does not ship to United States.
Add To Wishlist
Add To Compare

Pro-Ject Tube Box S2 Ultra Preamplifier

The Tube Box S2 introduces a unique circuit design without op-amps, allowing for customized sound through replaceable tubes. Its flexible settings cater for both MM and MC doses, providing a rich sound with adjustable gain options.

What's in the box

    • Pro-Ject Tube Box S2 Ultra Preamplifier
    • 2х tubes (ECC83)
    • Power supply
    • User manual

Technical information

    • 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: less than 0.02% at 40 dB input gain, less than 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, less than 1W in standby
    • Dimensions W x H x D: 103 x 73 x 131 mm
    • Weight: 410 g without power supply
Input connection:
Output connection:
There are yet no reviews for this product.

Reviews and ratings can only be made by registered users who have purchased the product.