Sound Devices SD 888 - 16 Kanal EM Mischer - 20 Spuren - Interne 256 GB SSD - 16 Kanäle Dante I/O

Analog Inputs

Frequency Response 10 Hz to 80 kHz ± 0.5 dB (192 kHz sample rate, re 1 kHz)
THD + Noise 0.005% max (mic in, 1 kHz, 22 Hz–22 kHz BW, trim at 20, fader at 0, -10 dBu in)
Equivalent Input Noise -131 dBV (-129 dBu) max (mic in, A-weighting, 76 dB gain, 150 ohm source impedance)

Processing Engine

Highly extensible, full FPGA-based audio processing, 3 FPGAs
Six-way ARM multiprocessor system
64-bit audio processing precision

Audio Over Ethernet

Dante, AES67 compatible
16 channels in, 16 channels out (up to 192 kHz)
1 Gb/s Ethernet, 1 port, transformer-balanced

Inputs

Mic/Line inputs | 8 total, all fully featured; 4 on full-size XLR, 4 on TA3
Mic-level inputs: (XLR, TA3): Class-A, discrete differential long-tail pair, 4k ohm input impedance
Line-level inputs: (XLR, TA3): active-balanced, 4k ohm input impedance
48V phantom: full 10mA to all 8 inputs simultaneously
AES3 or AES42 available on XLR input 1
AES42: +10 V, 250 mA available, mode-1, auto-ASRC
Rtn A (TA3): unbalanced 2-channel, 4k ohm input impedance
Rtn B (3.5 mm): unbalanced 2-channel, 4k ohm input impedance
Com Rtn (TA3) balanced, 1-channel, 8k ohm input impedance
External Slate Mic (TA5): balanced, 8k ohm input impedance
Maximum Input Level Mic: +8 dBu (2.0 Vrms)
Maximum Input Level Line: +28 dBu (19.5 Vrms)
Maximum Input Level Rtn A, B: +18 dBu (6.2 Vrms)
Maximum Input Level Com Rtn 1: +24 dBu (12.3 Vrms)
Maximum Input Level External Slate Mic: +12 dBu (3.2 Vrms)
High-Pass Filters Adjustable 10 Hz to 320 Hz, 18 dB/oct. 1st stage analog (before preamp), 2nd stage digital.

Limiters

Limiters available at all channels, buses and headphones for all sample rates
Analog first stage, all subsequent stages digital
Attack time: 1 ms
Release time: adjustable, 50 ms to 1000 ms
Threshold: adjustable, -2 dBFS to -12 dBFS
Selectable ratio: inf:1, 20:1, 18:1, 16:1, 14:1, 12:1, 10:1

Delay

Channel Adjustable 0-50 ms
Output Adjustable 0-500 ms

Maximum Gain

Trim stage (mic input): 76 dB
Trim stage (line input): 50 dB
Fader stage: 16 dB
Bus stage: 16 dB
Headphone stage: 20 dB
Mic-to-Line: 108 dB
Mic-to-Headphone: 112 dB

Outputs

XLR (L, R) active-balanced, 250/3.2k/120 ohms (mic/-10/line)
TA3 (X1-X4) active-balanced, 250/3.2k/120 ohms (mic/-10/line)
3.5mm (X5, X6, X7, X8): unbalanced, stereo, 1.8k ohms

Headphone Outputs

¼”, 3.5 mm
TA5 (along with mic input pins) for single connection to headset + mic
High output, 4 ohm output impedance, 400 mW + 400 mW at each connector, all individually driven
Compatible with headphones of any impedance
Maximum Output Level (all into 10k load) Line: +20 dBu (7.8 Vrms)
Maximum Output Level (all into 10k load) “-10”: +6 dBu (1.5 Vrms)
Maximum Output Level (all into 10k load) Mic: -20 dBu (0.078 Vrms)
Maximum Output Level (all into 10k load) X5/X6 Out: +6 dBu (1.5 Vrms)
Maximum Output Level (all into 10k load) Headphone outputs (¼”, TA-5, X7/X8): +14 dBu (4.0 Vrms)