Availability: In Stock
PRO-JECT TUBE BOX S2 UNI – BLACK
Tube Box
Brands: Pro-Ject
SKU: QP658588
AED 2,049.00
- Tube assembly: 2x ECC83 (12AX7)
- Input impedance: 10/100/470/1k/2k ohms, fix 47k ohms
- Capacitance: 50 / 150 / 270 / 370 / 490 / 590 pF
- Gain MM / MC: 40 / 43 / 50 / 60 / 63 dB
- Signal-to-noise ratio: 77dBA
- THD+N: < 0,0025%
- RIAA curve accuracy: +/- 0,4dB/20Hz – 20kHz
- Subsonic filter: 20Hz @ 12dB/octave
- Input / Output: 1x RCA / 1x RCA
- Dimensions WxHxD: 103 x 73 x 119 mm
Description
Description
Innovative miniature sized phono preamplifier with tube output and high end sound!
Tube Box S2 is our very first product to feature a fully discreet circuit design without using any operational amplifiers (OpAmps). It also is the first product to come with replaceable tubes for tube rolling and sound-shaping. This gives the customer many options to pick from and alter the sound signature to his preference. Tube Box S2 will give a full and relaxed laid back sound with lush mids, just like you would expect it from a much bigger high end tube phono pre-amplifier. It offers support for both MM and MC cartridges and comes with many gain settings to be switched on the front panel.
Additional information
- Suitable for MM and MC cartridges
- Precise RIAA equalisation in two parts, passive/active
- Fully discreet circuit design without OpAmps
- 2x ECC83 tubes (replaceable)
- Front-sided Subsonic filter button
- Front-sided Gain control
- Ultra low noise circuitry with FET input stage
- Dual mono circuitry for optimized channel separation
- Polystyrene capacitors used where possible
- Gold-plated RCA in and outputs
- External power adaptor and multiple internal powersupplies
- Well-filtrated high-voltage anode power supply
- Sandwich alu/metal casing protects from vibrations and electromagnetic interference
- Finishes: silver or black
