The ALFATRON CVDAC : DIGITAL AUDIO CONVERTER is designed to convert coaxial or Toslink digital audio input to analog L/R and 3.5mm audio output. Simultaneously, the converter provides COAX SPDIF output for a digital audio extension.
| Audio Input | (1) TOSLINK IN, (1) COAX IN |
| Audio Format (Input) | LPCM 2CH, DTS 2/5.1CH (Only PCM supports format conversion) |
| Sample Rate | 32, 44.1, 48, 96, 192KHz, up to 24bit |
| Analog Audio Output | (1) 3.5mm stereo audio, (1) L-OUT-R (RCA) |
| Audio Format (Output) | PCM |
| Frequency Response | 20Hz – 20KHz, ±3dB |
| Max Output Level | 2.0Vrms ± 0.5dB |
| THD+N | < 0.05% (-80dB), 20Hz – 20KHz bandwidth, 1KHz sine at 0dBFS level |
| SNR | 80dB, 20Hz-20KHz bandwidth |
| Crosstalk Isolation | < -80dB, 10KHz sine at 0dBFS level |
| L-R Level Deviation | < 0.3dB, 1KHz sine at 0dBFS level |
| Output Load Capability | 1KΩ and higher (Supports 10x paralleled 10KΩ loads) |
| Background Noise | -80dB |
| Digital Audio Output | (1) COAX OUT |
| Audio Format (Digital Output) | LPCM 2CH, DTS 2/5.1CH (Only PCM supports format conversion) |
| Output Level | ±0.05dBFS |
| Frequency Response (Digital Output) | 20Hz – 20KHz, ±3dB |
| THD+N (Digital Output) | < 0.05% (-80dB), 20Hz – 20KHz bandwidth, 1KHz sine at 0dBFS level |
| SNR (Digital Output) | 90dB, 20Hz-20KHz bandwidth |
| Crosstalk Isolation (Digital Output) | < -80dB, 10KHz sine at 0dBFS level |
| L-R Level Deviation (Digital Output) | < 0.3dB, 1KHz sine at 0dBFS level |
| Output Load Capability (Digital Output) | 1KΩ and higher (Supports 10x paralleled 10KΩ loads) |
| Background Noise (Digital Output) | -90dB |
| Operation Temperature | -5~ +55°C |
| Storage Temperature | -25 ~ +70°C |
| Relative Humidity | 10%-90% |
| Power Supply | Input: 100V~240V AC; Output: 5V DC 1A |
| Power Consumption | 1.3W (Max) |
| Dimensions (WHD) | 66.0mm x 22.5mm x 66.0mm |
| Net Weight | 50g |