Alesis iMultiMix9R 9-channel Rack Mount Mixer With iPod Dock

Features:

    Integrated Universal Dock for iPod
    Five high-gain mic/line preamps (XLR and ¼” balanced)
    Two stereo Line inputs (one switchable between iPod/Line)
    48V phantom power
    Aux sends and returns
    2 band per channel EQ with High/Low shelving

GENERAL

    DIMENSIONS: 480(W) x 206(D) x 134(H)mm
    WEIGHT: 4kg
    FREQUENCY RESPONSE 10 Hz – 65 kHz +0/-1 dB, -3dB Point @ 125 kHz
    POWER: U.S.A model 120 VAC, 60 Hz, 40 watts power consumption maximum
    MOUNTING: 19” EIA rack-mountable, 3 spaces


CONNECTORS

    MIC IN: Female XLR
    LINE IN: Female ¼” TRS
    INSERT: Female ¼” TRS
    STEREO LINE and STEREO AUX RETURN: Female ¼” TRS
    MAIN OUT BALANCED, MONITOR OUT, and AUX SEND: Female ¼” TRS
    MAIN OUT: -10dBV Female RCA
    TAPE IN: Female RCA
    VIDEO: Composite Video Female (RCA)


LEVELS

    MIC IN: -60 dBu to -10 dBu nominal, maximum level +12 dBu
    LINE IN: -40 dBu to +10 dBu nominal, maximum level +32 dBu (balanced)
    STEREO LINE IN: -15 dBu to +15 dBu nominal, maximum input level +22 dBu
    MAXIMUM GAIN:
        +76 dB, MIC IN to MAIN OUT, balanced
        +80 dB, MIC IN to MONITOR OUT, balanced or unbalanced
    CHANNEL PEAK LED ON: 6 dB below  channel clipping
    METER (Peak type):
        -24 dB to PK (+18 dB over reference at MAIN OUT, 6 dB before output clipping)
        +4 dBu (1.24 volts) into a balanced load
    MAIN OUT LEVEL (1/4”)” (when meter is at 0 VU): -2 dBu into an unbalanced load
    MAIN OUT LEVEL (RCA): -10 dBV (.316 volts) unbalanced
    MAXIMUM OUTPUT LEVEL: +22 dBu unbalanced, +28 dBu balanced (6 dB above PK segment of main meter)
    MONITOR OUTPUT LEVEL: Same as above, but variable following MONITOR/PHONES control
    INSERT/DIRECT OUT (tip): Unity gain
    INSERT IN: (ring) Maximum level +22 dBu
    HEADROOM: 23.5 dB above nominal output


IMPEDANCE

    MIC IN: 50-150 ? nominal source impedance (presents 4 k ? balanced load impedance)
    LINE IN: 600 ?-2 k ? nominal (>20 k ? load impedance)


OUTPUTS (MAIN, AUX, and MON)

    150 ? unbalanced
    300 ? balanced
    1.1 k ?


NOISE PERFORMANCE

    MIC IN to INSERT OUT -128.5 dBu Equivalent Input Noise at maximum gain
    Residual output noise (MASTER fader at nominal, channel faders at minimum): <-88 dBu
    Inputs, faders and trims set to unity gain, inputs terminated 150 ?: <-85 dBu unbalanced (+22 dB max unbalanced out = 107 dB dynamic range)


DISTORTION (THD+N)

    At INSERT jacks Better than 0.0010%
    At MAIN OUT (+21dBu balanced output level) Better than 0.0015%