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Įveskite savo duomenis ir pateikite užsakymą. Mūsų vadybininkas susisieks su Jumis ir suderins visas pristatymo ir apmokėjimo detales.
"Pre Box RS Digital" sujungia visas "DAC Box RS" funkcijas ir labai linijinį išankstinį stiprintuvą su puslaidininkiniais ir lempiniais išėjimo laipsniais, kuriuos galima pasirinkti pakaitomis.
Pre Box RS Digital combines all features of DAC Box RS plus a very linear pre-amplifier with both solid-state and tube output stages, that can be selected alternatively. As in all our top-class digital products, we use PCM1792 DAC chips from Texas Instruments, but here we use 2 pieces in a dual differential mode to achieve ultimate fidelity. As a selectable feature, a second DAC chip from Texas Instruments is on board, that can handle 32bit/384kHz. A high-class headphone output with selectable impedance for a perfect match to your headphones is also provided. Pre Box Digital RS offers 3-dimensional sound-staging, perfect micro dynamics and ultimate resolution combined with flexibility to use a wide range of digital and 1 analogue sound sources. Perfectly combined with Pro-Ject CD Box RS disc drive, Pre Box RS Digital will give outstanding sound experience, because of a I²S connection provided via RJ45, that is able to give jitter-free disc playback.
DAC | DAC1 – 2 x PCM1792 24bits/192k Hz; |
DAC2 – PCM5102 32bits/384k Hz | |
Tubes | 2 x 6922 EH |
Digital inputs | 1 x USB 2.0 Audio 32/384 + DoP-DSD 64/128 |
1 x RJ45 Sonic I2S for CD Box RS in Sonic Mode | |
2 x S/PDIF 24/192 | |
4 x S/PDIF Optical 24/96 | |
1 x AES/EBU balanced 24/192 | |
Line-level input | 1 RCA/phono sockets |
Input impedance | 33 kohms |
Analog outputs | Pre-out (XLR & RCA), Headphone (6,35mm jack) |
Headphone impedance | 5 / 20 / 50 Ohms switchable |
Analog input sensitivity | 1.6V RMS for full headphone output |
Frequency response | 20 Hz - 50 kHz (+ 0dB/- 0.1 dB) |
Signal to noise ratio | -100 dB (IEC-A) |
THD | 0.005% solid state output/ 0.25% tube output |
Master clock output | 16.9344 MHz for CD Box RS in Sonic Mode |
Outboard power supply | 20 V/3 A DC suitable for your country's mains supply |
Power consumption | 300 mA solid / 850 mA tube / 90 mA standby |
Dimensions W x H x D | 206 x 72 x 210 mm with sockets |
Weight | 1950 g without power supply |