SoundCraft D-MIX 1000, Руководство пользователя

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It is important to supply the correct input levels to the console, otherwise signal to
noise ratio or distortion performance may be degraded; and in extreme cases,
damage to the internal circuitry may result. Likewise, on all balanced inputs avoid
sources with large common-mode DC, AC or RF voltages, as these will reduce the
available signal range on the inputs. Note that 0dBu=0.775V RMS.
The microphone inputs are designed for use with balanced low impedance (150 or
200 ohms) microphones.
The Phones output is a 3-pole "A" gauge jack, suitable for high impedance
headphones (400ohms), and will appear to be low if domestic 8ohm headphones
are used.
Caution!
Do not use unbalanced microphones or battery powered condenser
microphones without isolating the +48V phantom power: degraded
performance or damage to the microphone may result.
The sensitivity of the Mic inputs is variable from -16dBu to -70dBu, with a
maximum input level of +4dBu. The Mono Line Input sensitivity is variable from
-46dBu to +8dBu with a maximum input level of +22dBu.
The Stereo Input is provided with a gain trim of +/-10dB, with a maximum input
level of +22dBu.
The main outputs of the mixer (Left/Right) are balanced at a nominal level of 0dBu.
Maximum output level is +26dBu into 600 ohms.
S ig nal L evels
Installation 2.5