AD, Line In 1-8, rear

• Resolution AD: 24 bit
• Signal to Noise ratio (SNR): 113 dB RMS unweighted, 116 dBA
• Frequency response @ 44.1 kHz, -0.1 dB: 5 Hz - 20.8 kHz
• Frequency response @ 96 kHz, -0.5 dB: 5 Hz - 45.8 kHz
• Frequency response @ 192 kHz, -1 dB: 5 Hz - 92 kHz
• THD: < -110 dB, < 0.00032 %
• THD+N: < -104 dB, < 0.00063 %
• Channel separation: > 110 dB
• Input: 6.3 mm TRS jack, electronically balanced
• Input sensitivity: 8 kOhm unbalanced, 12 kOhm balanced
• Input sensitivity switchable to Lo Gain, +4 dBu, -10 dBV
• Input level for 0 dBFS @ Lo Gain: +19 dBu
• Input level for 0 dBFS @ +4 dBu: +13 dBu

DA - Stereo Monitor Output Phones (9-12)

• Output: 6.3 mm TRS stereo jack, unbalanced
• Maximum output level at 0 dBFS, High: +16.8 dBu
• Maximum output level at 0 dBFS, Low: +2 dBV
• Output impedance: 30 Ohm

AES/EBU

• 2 x XLR, transformer-balanced, galvanically isolated, according to AES3-1992

Microphone In 9-12, front

• Input: XLR, electronically balanced
• Input impedance: 3.4 kOhm
• Signal to Noise ratio (SNR): 112 dB RMS unweighted, 116 dBA
• Gain range: 54 dB
• Maximum input level, Gain +6 dB: +10 dBu

Instrument In 9-12, front

• Input: 6.3 mm TS jack, unbalanced
• Input impedance: 800 kOhm
• Signal to Noise ratio (SNR): 112 dB RMS unweighted, 115 dBA
• Maximum input level, Gain +6 dB: +21 dBu

DA, Line Out 1-8, rear

• Dynamic range (DR): 115 dB RMS unweighted, 118 dBA
• Frequency response @ 44.1 kHz, -0.5 dB: 5 Hz - 20.8 kHz
• Frequency response @ 96 kHz, -0.5 dB: 5 Hz - 45 kHz
• Frequency response @ 192 kHz, -1 dB: 5 Hz - 89 kHz
• THD: -110 dB, < 0.00032 %
• THD+N: -104 dB, < 0.00063 %
• Channel separation: > 110 dB
• Output: 6.3 mm TRS jack, servo-balanced
• Output impedance: 75 Ohm
• Output level switchable Hi Gain, +4 dBu, -10 dBV
• Output level at 0 dBFS @ Hi Gain: +19 dBu
• Output level at 0 dBFS @ +4 dBu: +13 dBu
• Output level at 0 dBFS @ -10 dBV: +2 dBV

ADAT OPTICAL

• 2 x TOSLINK I/O, format according to Alesis specification
• Standard: 2 x 8 channels 24 bit, up to 48 kHz
• Double Speed (S/MUX): 2 x 4 channels 24 bit 96 kHz
• Quad Speed (S/MUX4): 2 x 2 channels 24 bit 192 kHz
• Quad Speed Windows USB: 1 x 2 channels 24 bit 192 kHz

SPDIF OPTICAL (VIA ADAT2)

• 1 x optical, according to IEC 60958

WORD CLOCK

• BNC, switchable termination