„Drum prüfe, wer sich ewig bindet ...“ heißt es in Schillers Glocke. In der High Fidelity stellte sich eine solche Frage bisher nicht. In der Regel ging man zum Händler und tauschte Geld gegen Ware.
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Der OLED811 ist bei Philips unterhalb der Topmodelle OLED+ angesiedelt, bietet jedoch bereits hervorragende Bildqualität – und das zu einem erfreulich günstigen Preis.
>> Mehr erfahren>> Alle anzeigenKategorie: D/A-Wandler
Ausstattungsliste: Aqua Formula xHD
| Specification | |
| Digital to analog conversion type | Proprietary Optologic D/A conversion system |
| Pure R2R ladder - FPGA (Field Programmable Gate Arrays) based without digital filter | |
| Supported Native Sample Rates | AQlink / I2S serial bus - USB PC Audio : 44.1kHz to 768kHz PCM up to 24 bits DSD64, DSD256 |
| Supports DSD via DoP on all inputs | |
| DAC architecture | Multibit sign magnitude R2R ladder (upgradable) |
| Asynchronous USB (High Speed) | USB Audio Class 2 with Type B connector |
| Digital Receiver | PLL (phase locked loop) technology 128 or 256 FS internally selectable |
| AQlink (I2S bus) | LVCMOS level |
| Oversampling factor | 1x |
| Digital inputs | - RJ45 AQlink (I2S serial bus) - PCM 24 bit / 768kHz - DSD64, DSD256 via DoP |
| - BNC coax (S/PDIF) 75 ohm - PCM 24 bit / 192kHz - DSD64 via DoP | |
| - RCA coax (S/PDIF) 75 ohm - PCM 24 bit / 192kHz - DSD64 via DoP | |
| - AES/EBU balanced 110 ohm - PCM 24 bit / 192kHz - DSD64 via DoP | |
| - USB port - PCM 24 bit / 768kHz - DSD64, DSD256 via DoP | |
| Modular input: | |
| - AES/EBU balanced 110 Ohm - 24 bit / 192kHz - DSD64 | |
| - RCA coax (S/PDIF) 75 Ohm - 24 bit / 192kHz - DSD64 | |
| - AT&T (ST Fiber) - 24 bit / 192kHz - DSD64 | |
| - Optical TOSLINK - 24 bit / 96kHz | |
| Analogue Outputs | UNBAL 2 RCA Output 2.4 V RMS |
| BALANCED ( passive transformer | |
| Output Impedance | 10 ohm RCA - 600 ohm XLR |
| Load Impedance | 10 kohm (min.) RCA - 600 ohm XLR |
| Frequency Response | 20Hz to 22kHz +0.5dB/-0.5dB |
| Phase Response | Linear phase |
| THD + N | <0,016% 1KHz -10dB |
| Main processor | STM-ARM microcontroller |
| Controls | 9 Button on front panel, IR Remote, Isolated RS-232 D-SUB 9-pin connector |
| Front Panel | Power, phase invert, mute, input switch, RC5 remote sensor |
| Power Consumption | 100-115V / 220-240V; 50 or 60Hz - 58VA |
| Dimensions | ( W x D x H ) 450 x 370 x 100 mm |
| Weight | 9 kg |
| Front finish | Satin Alu Silver or Satin Black |
| Case finish | Grey Nextel powder coated |





