Orb 1822
The Studiomaster Professional Orb series is a range of premium mixing consoles integrating state-of-the-art One Knob compression, DSP-based dual multi-EFX processor, built-in USB MP3 media player and recorder and a host of inputs, outputs and routing options.
Features
Specifications
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Orb 1822
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    Professional audio mixing consoles with 18 mic / 20 line inputs.

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    MON:Ster (mono-stereo) inputs for full flexibility.

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    One Knob Compressor on channels 1-8.

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    Ultra low-noise preamps with wide headroom and dynamic range.

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    Dual multi-EFX processor with 24 DSP presets and editable parameters.

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    Provisions to route EFX to monitor via Aux 1 and Aux 2.

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    Built-in USB MP3 media player and recorder with Bluetooth.

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    Level control, 2-band EQ with internal/external media input selection.

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    75Hz low cut on mono channels.

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    4-band EQ on all inputs.

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    5 Aux sends – Aux 1-3 (with pre/post selection) and Aux 4-5 (post only).

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    Stereo AUX returns.

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    Balanced XLR and ¼” jack main outputs.

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    2 sub groups with individual ¼” outputs.

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    Insert (send/return) on first 4 mono channels and main output.

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    Mute, solo, group (G1-G2) and main (L-R) routing per channel.

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    Peak, comp, mute and solo LEDs per channel.

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    Stereo RCA input and record output.

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    Headphone output with level control.

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    Globally switched +48V Phantom power supply.

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    Responsive 60mm faders.

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    7-band stereo graphic equalizer on main output.

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    Dual 10-segment LED meter for main, group and solo outputs.

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    Ergonomic angled-design for better visibility.

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    Clutter-free rear panel input and output connectivity.

  • Model

    Orb 1822

    Nominal Gain (Mic / Line / Stereo Line)

    60dB / 40dB / 20dB

    Max Gain (Mic/Line/Stereo Line)

    80dB / 60dB / 40dB

    Input Output Levels
    Mic (Gain Min/Gain Max)

    -10dBu / -60dBu

    Line (Gain Min /Gain Max)

    +10dBu / -40dBu

    Stereo Line (Gain Min /Gain Max)

    +10dBu / -20dBu

    Aux Return (Nominal / Max)

    -10dBu / +30dBu

    Clip indication

    5dB prior to true clip

    Main Output, Group Output, Aux Send, Record Out (Nominal / Max)

    0dBu (0.775V RMS) / +20dBu (7.75V RMS) Max

    Insert In/Out (Nominal / Max)

    0dBu (0.775V RMS) / +20dBu (7.75V RMS) Max

    Mic Input Impedance

    5KΩ Balanced

    Line Input Impedance

    20KΩ Balanced / 10KΩ Unbalanced

    Frequency Response

    20Hz-20kHz (+0 / -1dB)

    Total Harmonic Distortion

    < 0.02%

    Cross-talk

    -80dB

    MIC EIN (Equivalent Input Noise)

    -128dB

    Main Out/Group Out

    -80dB

    Aux Send

    -70dB

    Record Out

    -77dB

    Equalization
    Mono MIC (Hi / Hi-Mid / Low-Mid / Low)

    ±15dB @ 12kHz / 2.5kHz / 400Hz / 80Hz

    Stereo Line (Hi / Hi-Mid / Low-Mid / Low)

    ±15dB @ 12kHz / 2.5kHz / 400Hz / 80Hz

    7-Band Stereo Equalizer

    ±12dB @ 15kHz / 6.4kHz / 2.5kHz / 1kHz / 400Hz / 150Hz / 63Hz

    Low Cut

    -3dB @ 75Hz

    Miscellaneous
    Effects

    24-bit/48kHz Sampling Rate 2 x 24 DSP Presets

    Phantom Supply

    +48V

    Power Supply

    150V-240V / 50Hz

    Fuse

    2A 250V AC

    Power Consumption

    22W Max

    Dimensions (W x D x H) mm

    820 x 490 x 160

    Net Weight (Kg)

    13