Presonus Digimax D8 microphone preamplifier

Presonus Digimax D8

A high-quality microphone preamp can make all the difference in the sound of your recordings. PreSonus Digimax Class A solid-state preamp is the finest in it's price class.

Specification:

• INPUT/OUTPUT:
- 2 unbalanced ¼” instrument inputs (front panel; bypass Ch. 1 and 2 mic inputs)
- 8 balanced rear-panel XMAX mic preamps
- 1 BNC word-clock input
- 8 balanced ¼” direct outputs (1 per channel)
- 1 ADAT Lightpipe optical digital output (8 channels)
• METERS, CONTROLS, FEARURES:
- Individual channel-trim controls with -4 dB to +50 dB gain range
- 48V phantom power for condenser microphones (switchable in pairs)
- 20 dB pad on every channel
- 4-segment, fast-acting LED input meter
- Clock source (sets clock to external or internal with 44.1 or 48 kHz sample rate)
• DIGITALIA:
- Professional-quality AD converters (+107 dBu dynamic range)
- ADAT Lightpipe digital output: 8 channels at 24-bit resolution and 44.1 and 48 kHz internal sampling rate
-Word-clock master via ADAT Lightpipe or slave to external word clock
• POWER:
- Internal power supply with standard IEC connector
• PHYSICAL:
- 1U rack-mountable, rugged steel chassis

• Input Type: XLR Female Balanced
• Frequency Response (±0.5 dB): 20 Hz to 50 kHz
• Frequency Response (±3.0 dB): 20 Hz to 150 kHz
• Input Impedance (Balanced): 1600Ω
• THD+N (unwtd, 1 kHz @ +4 dBu Output, Unity Gain) < 0.003%
• EIN (unwtd, 55 dB Gain, 150Ω Input, 20 Hz to 22 kHz) -126 dBu
• S/N Ratio (Unity Gain, unwtd, Ref. = +4 dBu, 20 Hz to 22 kHz) >101 dB
• Common Mode Rejection Ratio (1 kHz, 55 dB Gain) > 55 dB
• Gain Control Range (±1 dB) -4 dB to 50 dB
• Power Requirements (Continuous): 20W
• Weight: 2,72kg