Description
| Model | 90000Q |
| General Description | Preamplifier |
| Design Philosophy and Core Technology | ES9038Pro 32-bit DAC 4.3” 800 x 480 IPS LCD Bluetooth 5.1 (aptX/aptX HD/LDAC) streaming Dedicated Current-Feedback Headphone Amp Dedicated High Performance Low Noise MM Phono stage |
| Inputs | 3 x Analogue, 1 x XLR, 1 x Phono (MM) 2 x SPDIF (Coax), 2 x SPDIF (Optical) 1 x PC USB (USB B), 1 x Bluetooth (aptX/aptX HD/LDAC) |
| Outputs | 2 x RCA, 1 x XLR, 1 x Headphone, 2 x 12V Trigger |
| Sampling Frequency | Optical/Coaxial: 44.1-192kHz Sampling Frequency PC USB: 44.1kHz-768kHz (PCM) / DSD64, DSD128, DSD256, DSD5, DSD512 |
| Preamp / DAC | |
| D to A Converter | ES9038Pro |
| Input Sensitivity | 1Vrms (Line, Volume = 0dB) 2Vrms (XLR, Volume = 0dB) 4.5mV (Phono MM, Volume = 0dB) |
| Total Harmonic Distortion (THD) | < 0.001% (1KHz @ 0dBFS) |
| Frequency Response | 20Hz – 20kHz (+/-0.1dB) |
| Output lmpedance | 120 ohm |
| Max.Sampling Frequency | Optical, Coaxial: 192KHz PC USB: PCM768kHz, DSD512 |
| Signal-to-noise Ratio (S/N) | > 113dB (A-weighted, RCA) > 117dB (A-weighted, XLR Direct) |
| Headphone Amplifier | |
| Total Harmonic Distortion (THD) | < 0.01% (1kHz, 50mW ) |
| Output lmpedance | 2.35 ohm |
| Load lmpedance | 20-600 ohm |
| General | |
| Standby Power Consumption | <0.5W |
| Net Weight | 6.2kg |
| Gross Weight | 8kg |
| Dimensions(mm) (W x H x D) | 444 x 90 x 328 mm |
| Carton Size (mm) (W x H x D) | 514 x 165 x 470 mm |
| Finish | Silver / Black |
| Power Requirements(depending on region) | 220-240V – 50/60Hz 100-120V – 50/60Hz |
| Standard Accessories | Power Cord, Remote Control, User Manual, Antennas |
