Delbetalning från 
Beskrivning
Pro-Ject Pre Box RS2 Digital är en påkosta DAC/hörlursförstärkare som använder en dual-mono-konfiguration av högsta klass, dubbla D/A-omvandlare från ESS Saber.
Välj mellan solid state eller rör vilken ljudåtergivning som du föredrar.
Pre Box har åtta digitala filter. Med dessa filter kan du anpassa ljudet så att de passar dina egna preferenser. Pre Box RS2 Digital levereras med fullt HW- och SW-stöd för MQA-teknik (Master Quality Authenticated).
-
- Dual Mono DACs: 2x ESS9038Q2M
-
- High Quality optionally selectable upsampling of PCM and/or MQA content with propriatory filtering
-
- Advanced re-clocking powered by new XMOS chip with Mulit-Core RISC architecture
-
- 9 digital inputs: i²S HDMI, AES/EBU, Toslink, S/PDIF coax, Bluetooth v4.0
-
- Analogue: Pre-out XLR/RCA/headphone, RCA input
-
- Fully balanced double mono design
-
- Output stage switchable between 6922 tube & solid state
-
- Ultra-linear and ultra low noise
-
- New high-quality display with responsive and fast UI design
-
- High quality full Aluminium remote control included
-
- Available in silver and black
Tack vare dessa omvandlare stöder Pro Box RS2 Digital upp till 32-bit/768 kHz-filer i PCM- och DSD-format (upp till DSD512) via USB, som täcker alla digitala filer du kan köpa eller strömma idagsläget.
Även en påkosta hörlursförstärkare finns inbyggt.
EGENSKAPER
| DAC | 2x ESS9038Q2M (dual mono – 32bit/768kHz/DSD512) |
| Digital inputs | 1 x USB 2.0 Audio 32/768 + DoP and Native-DSD up to DSD512 |
| 1 x HDMI I2S for CD Box RS2 T | |
| 2 x S/PDIF optical 24/192 | |
| 1 x S/PDIF coaxial 24/192 | |
| 1x AES/EBU balanced 24/192 | |
| MQA Support | full MQA unfolding by hardware |
| Line-level input | 1 pair XLR |
| 1 pair RCA | |
| Input impedance | 15 kOhm |
| Output impedance | 180 Ohm solid state, 220 Ohm tube |
| Analog outputs | Pre-out (XLR & RCA), Headphone (6,35mm jack) |
| Headphone output power | 90 mW / 300 Ohm; 245 mW / 32 Ohm; 90 mW / 8 Ohm |
| THD+N (20Hz – 20kHz) | < 0.006% solid state/0.017% tube @ 2V RMS, 1 kHz |
| Masterclock output | 16,9344MHz for CD Box RS2 T |
| Bluetooth Version | Fully embedded Bluetooth® v4.0 |
| Bluetooth Codecs | SBC, AAC, AptX |
| Output Buffer | discrete and balanced, tube and solid state |
| Tubes | 4 x 6922EH |
| Power supply | 20V/3A DC, 110-240V/50, 60 Hz |
|
Power consumption
|
max. 1,2A DC, <0,5W in standby |
| Dimensions W x H x D (with sockets) | 206 x 72 x 222 mm |
|
Weight
Garanti
|
1710 g without power supply
2år
|
