ZONEPRO 640 Dijital Zone Prosesör
Teknik Özellikler:
- Input (6 total) (2) Switchable line or mic inputs (4) RCA Source
- Input Connectors Euroblock (Line and Mic) RCA (Source)
- Input Type Electronically balanced/RF-filtered
- Input Impedance 50k ohm balanced, >75k ohm unbalanced
- Max Input +20dBu Mic/Line, +12dBu RCA
- CMRR >40dB, typically >55dB @ 1 kHz
- Mic Preamp gain 30 to 60dB
- Mic Preamp Equivalent Input Noise (EIN) <-118dB
- Mic Preamp Phantom Power 15V
- Output 4 total
- Output Connectors Euroblock
- Output Type Electronically Balanced, RF Filtered
- Output Impedance 120 ohms balanced, 60ohm unbalanced
- Max Output +20dBu
- A/D Converter dbx Type IV™ conversion system
- A/D Dynamic Range (line) >113 dB, A-weighted, >110 dB unweighted
- Type IV Dynamic Range >119dB, A-weighted, 22kHz; BW: >117dB, unweighted, 22kHz BW
- Digital Output RCA 24-Bit oversampling
- Digital Output Dynamic Range >114 dB A-weighted, 110dB unweighted
- Sample Rate 48kHz
- D/A Dynamic Range 112 dB A-weighted, 109dB unweighted
- Dynamic Range >109 dB A-weighted, >106 dB unweighted
- THD+Noise 0.003% typical at +4dBu, 1kHz, 0dB gain
- Frequency Response 20Hz - 20kHz, +/-0.5dB
- Interchannel Crosstalk >80dB typical
- Propagation Delay 0.6 msec
- Operating Voltage 100VAC 50/60Hz, 120VAC 60Hz and 230VAC 50/60Hz
- Power Consumption 29 W
- Unit Weight 6.8 lbs.(3.1 kg)
- Shipping Weight 8.8 lbs. (4.0 kg)
- Dimensions 1.75” H x 5.75” D x 19” W
- Safety Agency Certifications UL 600065, IEC 60065, EN 55013, E60065
