Focusrite Liquid Saffire 56 interfaccia audio

• FireWire sound card (audio interface)
• dynamic range: 110 dB (A-weighted)
• clock jitter < 250 ps
• THD+N AMPL = -109dBFS 'A' weighted
• analogue channel inputs 1-8
• microphone inputs 1-8: on the back, XLRs
• line inputs 1-8: on the back ¼-inch, TRS
• instrument input: channels 3 and 4 (¼-inch TRS)
• individually switchable high-pass filter on all inputs
• phase switch on inputs 3, 5 and 7
• input on channels 3 and 4: -10 dB
• analogue inputs
• line input level 10 x ¼-inch TRS jack
• headphones: 2x ¼-inch TRS jack at the front (mirrored outputs 7-8 and 9-10)
• remaining I/O: 2x 6-pin FireWire inputs, 2x 5-pin DIN MIDI connectors (IN/OUT)
• IEC main power connector
• includes installation CD and FireWire cable
• weight: 5 kg
• dimensions: 350 x 90 x 235 mm (L x H x W)

Microphone input:

• frequency response: 20Hz - 20kHz +/- 0.1 dB
• THD+N: 0.001% (measured by 1 kHz with a 20Hz/22kHz bandpass filter)
• noise: EIN > 125 dB (128dB analogue-to-digital) (measured at 60dB gain with a 150-ohm termination, [20 Hz/22 kHz bandpass filter])

Line inputs:

• frequency response: 20 Hz - 20 kHz +/- 0.1 dB
• THD+N < 0.001 % (measured with 0dBFS input and 22Hz/22kHz bandpass filter)
• noise: -90 dBU (22Hz/22kHz bandpass filter)

Instrument input:

• frequency response: 20 Hz - 20 kHz +/- 0.1 dB
• THD+N, -1dBFS, min gain, no pad < 0.0015%
• noise: -87 dBu (20Hz/22kHz bandpass filter)

Digital I/O

• SPDIF input and output (RCA phono) on the front, (24 bits, 44.1 - 192 kHz)
• 2x ADAT IN/OUT 16 channels (44.1 / 48 kHz), 8 channels S-MUX (88.2 / 96 kHz)
• 4 channels S-MUXII (176.4 / 192 kHz)
• ADAT input and output 2 can be configured as an optical SPDIF input
• BNC word clock input and output (75 ohms)
• MIDI I/O
• 1-in / 1-out (16 channels) on the back