Tube microphone pre-amp
200V tube plate voltage
Selectable mic/line switch
+48 Volt phantom power
3-Band Parametric EQ
Compressor
De-Esser
Front panel instrument input
Drive meter LEDs
Threshold and De-Esser meters
8 segment analog or digital meter
Type IV® conversion system
Selectable sampling rate (96, 88.2, 48, 44.1kHz)
24, 20 and 16 bit wordlengths
AES/EBU and S/PDIF digital outputs
Selectable dither and noise-shaping algorithms
Word clock sync input and output
| Mic Preamp Connector | Female XLR Pin 2 Hot; Electronically balanced/unbalanced |
| Mic Preamp Input Impedance | 330Ω |
| Mic Preamp max input level | -9 dBu or +11 dBu with 20 dB pad engaged |
| CMRR | >40dB, Typically 55dB |
| Mic Preamp Equivalent Input Noise (EIN) | Typically -120 dBu with a 150Ω source load, 20Hz to 20kHz BW |
| Input Connectors | (instrument/line) 1/4" Jack |
| Input Type | (line) Electronically balanced/unbalanced; (instrument) Unbalanced |
| Max Input | (instrument/line) +21dBu balanced or unbalanced |
| Gain Adjustment Range | (drive control) Line/Instrument: -15dB to +15dB; Mic: +30dB to +60dB |
| Output Connectors | Male XLR Pin 2 Hot and TRS 1/4" |
| Output Type | Servo-balanced/unbalanced |
| Output Impedance | Balanced 120Ω, unbalanced 60Ω |
| Max Output | >+21 dBu, >+20 dBm (into a 600Ω load) |
| Insert Connector | TRS 1/4" Unbalanced |
| Insert Impedance | 100Ω (SEND), 20kΩ (RETURN) |
| Digital Output Connector | XLR for AES/EBU, RCA for S/PDIF |
| Digital Output Impedance | 110Ω for AES/EBU, 75Ω for S/PDIF |
| Word Sync I/O Connectors | BNC |
| Word Sync Input Impedance | 75Ω terminated by internal jumper |
| Word Sync Input | 96, 88.2, 48, or 44.1kHz word clock |
| Word Sync Output | 96, 88.2, 48, or 44.1kHz word clock |
| Output Level | -20dB to +20dB |
| Line Switch | Selects between microphone and line inputs |
| Mic Preamp Phantom Power | +48V |
| Pad Switch | 20dB pad |
| Phase Invert Switch | Reverses pins 2 and 3 of the microphone input XLR |
| Low cut Switch | 75Hz, 12dB/octave high pass filter |
| Frequency Response | (analog) <10Hz to 75kHz |
| THD+Noise | 0.35% typical at +4dBu out, 1kHz, 40 dB gain |
| EQ Low Frequency | 80 Hz, shelving filter |
| EQ High Frequency | 12 kHz, shelving filter |
| EQ Mid Frequency | Sweepable from 100 Hz to 8 kHz, bandwidth 1.5 octaves |
| EQ Gain | (all bands) Sweepable from –15 to +15 dB |
| Compressor Threshold Range | -40 dBu to +20 dBu |
| Compressor Threshold Characteristic | Selectable OverEasy® or Hard Knee |
| Compressor Ratio | Variable; 1:1 to Infinity:1; 60 dB maximum Compression |
| Compressor Attack Time | Program-dependent; Typically 5 ms (SLOW disabled), 15 ms (SLOW enabled) for 15 dB Gain Reduction |
| Compressor Release Time | Program-dependent; Typically 50 dB/sec (SLOW disabled), 8 dB/sec (SLOW enabled) |
| De-esser Characteristic | Wideband gain reduction |
| De-esser Frequency Range | 800 Hz to 10 kHz High Pass |
| De-esser Release Time | 12 dB/octave program-dependent; approximately 1 ms/dB |
| A/D Converter | dbx® Type IV® A/D Conversion System |
| Sample Rate | 96, 88.2, 48, or 44.1kHz selectable |
| Wordlength | 24, 20, or 16 bit selectable |
| Dither Type | TPDF, SNR2, or none |
| Noise Shape | Shape 1, Shape 2, or none |
| Digital Output | S/PDIF or AES/EBU |
| Digital Output Dynamic Range | 107dB typical, A-weighted, 22kHz bandwidth |
| Operating Voltage | DO: 120VAC 60Hz, 100VAC 50/60Hz; EU: 230VAC 50/60Hz |
| Power Consumption | 35W |
CÔNG TY TNHH THƯƠNG MẠI VÀ DỊCH VỤ HDC HÀ NỘI
VP: Số 114 Đường Nguyễn Xiển, Quận Thanh Xuân, Hà Nội.
Tel: 0903 445 356- - Tel/fax: 024. 3978 08 02 - Email phamhung@hdchanoi.com
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