audient_asp880_preamp

ปรีแอมป์ไมค์ Audient ASP880 8-Ch Microphone Preamplifier

ปรีแอมป์ไมโครโฟน Audient ASP880, 8x Audient Console Mic Pres, Burr Brown AD Converter Technology, Variable Input Impedance, Variable High-Pass Filters, 8x Insert Points Between Preamps and ADC, Digital Outputs – ADAT, AES & S/PDIF

49,000 ฿

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Audient ASP880 8-Channel Microphone Preamplifier and ADC

ปรีแอมป์ไมโครโฟน Audient ASP880, 8x Audient Console Mic Pres, Burr Brown AD Converter Technology, Variable Input Impedance, Variable High-Pass Filters, 8x Insert Points Between Preamps and ADC, Digital Outputs – ADAT, AES & S/PDIF

Intended for professional recording studios, the Audient ASP880 offers eight Class-A microphone preamplifiers from the company’s consoles designed by David Dearden via XLR/TRS combo connectors as well as Burr Brown analog to digital conversion in an all-metal 1RU 19″ rackmountable enclosure. It also features a pair of front panel Class-A JFET 1/4″ DI instrument inputs for recording guitars, keyboards, drum machines, and more.

Each channel features a selectable +48V phantom power button, a selectable pad, a selectable polarity reverse switch, a variable high-pass filter, and a switch for inserting a signal processor between the preamplifier and A/D converter. A front-panel button allows you to select and lock the sample rate of the converter at 44.1, 48, 88.2, or 96 kHz. Digital outputs are provided by rear-panel ADAT, AES, and SPDIF connections. A word-clock input is also included.

Features:

  • 8 x Class-A Audient Console Mic Preamplifiers
  • High Performance Burr Brown AD Converters
  • Variable Input Impedance
  • Variable High Pass Filters
  • 2 x Discrete JFET Instrument Inputs
  • 8 x Insert points (between the mic preamps and AD converters)
  • Digital Outputs – ADAT, AES & S/PDIF
  • All-Metal Enclosure

Specifications

Connections 2x front panel 1/4″ (6.3 mm) DI inputs
8x back-panel XLR/TRS combo inputs
1x D-Sub connector for line outputs 1-8 (send)
1x D-sub connector for ADC inputs 1-8 (return)2x ADAT Out (1-8)
1x word clock
1x AES/SPDIF
Input
Mic Gain Range Mic: -10 to +60 dB (-10 dB Pad)
Line: -16 to +44 dB (-10 dB Pad)
DI: -10 to +60 dB (-10 dB pad)
Phantom Power 48 V +/-4 V at 10 mA/Channel
EIN < -127.5 dBu
CMRR > 80 dB at 100 to 10 kHz
Maximum Level Mic: +22 dBu (+32 dBu with Pad)
D.I.: +16 dBu (typical), +22 dBu
Input Impedance Mic LO: 220 ohms Balanced
Mic MED: 12 kOhms Balanced
Mic HI: 28 kOhms balanced Line (All Z): >6 kOhms balanced
D.I.: 1 MOhm unbalanced
Frequency Response Mic: +/-0. 5 dB from 10 Hz to 100 kHz
D.I.: +/-0.5 dB from 10 Hz to 50 kHz
Crosstalk < -85 dBu at 1,000 and 10,000 Hz
THD+N Mic: 0.003% (-90.5 dBu)
DI: <0.03% (-70 dBu)
SNR Mic: > 90 dB
D.I.: 89 dB
HPF Sweepable from 25 to 250 Hz, 2nd Order (12 dB/Octave)
XLR / Phone Jack Pin 2 (Hot), Pin 3 (Cold) & Pin 1 (Shield)
Phono (1/4″) TIP (Hot), RING (Cold) & SLEEVE (Shield)
Output
Maximum Output Level +27.5 dBu
Output Impedance <100 ohms balanced
A/D – D/A Conversions
Maximum Input Level +18 dBu
Reference Level 0 dBFS = +18 dBu
Input Impedance >10 kOhms balanced
Frequency Response +/-0.5 dB at 10 Hz to Fs/2
Crosstalk <-80 dBu at 1 and 10 kHz
THD + N -1 dBFS (1kHz): <0.002% (-94 dB)
-6 dBFS (1 kHz): <0.002% (-94 dB)
Dynamic Range 113 dB unweighted
115 dB A-weighted
LED PEAK LED LINEUP: +16 dBu (-2 dBFS)
SIGNAL LED LINEUP: Variable Brightness from -30 dBu to -10 dBu (-28 dBFS)
Digital Audio I/O
Sample Rate ADAT 8x CHANNELS SMUX: 44.1 to 96 kHz
AES | S/PDIF 8 Channels: 44.1 to 96 kHz
Clock Internal or External
Wordclock Input 75 ohm BNC
Optional 75 ohm termination
Power Supply Gloval low noise internal SMPS, fanless
Line Voltage 90 to 264 V (a.c)
Rails +/-18 VDC, +48 VDC & +5 VDC
Fuse T1A (1 ampere time delay)
Power Consumption Maximum 40 W
Dimensions 19.0″ x 1.75 x 12.6″ (482 x 44.4 x 321 mm)
Weight 8.8 lb (4.0 kg)
Packaging Info
Package Weight 11.45 lb
Box Dimensions (LxWxH) 22.0 x 15.5 x 3.0″

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