Input Operating Levels:- Mono channel (XLR) Input: +6 to -63dBu for nominal (+17dBu in max)
- Mono channel Line Input (Jack socket) : +10 to -26dBu (+30dBu maximum)
- Insert point (TRS Jack socket) : 0dBu nominal +21dBu maximum
- Stereo Input (Jack sockets) : 0dBu nominal (control = Off to +10dB)
- Stereo input (phono sockets) : 0dBu nominal (control = Off to +10dB)
Output Operating Levels- L, R & Mono Outputs (L&R XLR, Mono Jack): 0dBu nominal. +21dBu maximum
- Aux Outputs (Jack sockets): 0dBu nominal. +21dBu maximum
- Alt Outputs (phono sockets): 0dBu nominal. +21dBu maximum
- Rec Outputs (phono sockets): 0dBu nominal. +21dBu maximum
Frequency Response- Mic in to Mix L/R Out, 30dB gain: +0.5/-1dB 20Hz to 20kHz.
- Line in to Mix L/R out 0dB gain: +0.5/-1dB 10Hz to 30kHz
- Stereo in to Mix L/R out: +0.5/-1dB 10Hz to 30kHz
THD+n- Mic in to Mix L/R Out, 0dB gain 1kHz +10dBu out: 0.004%
- Mic in to Mix L/R Out, 30dB gain 1kHz: 0.014%
- Line in to Mix L/R out 0dB gain 0dBu 1kHz: 0.005%
- Stereo in to Mix L/R out 0dB gain +10dBu 1kHz: 0.003%
Headroom- Analogue Headroom from nominal (0Vu): 21dB
- USB in & out headroom from nominal (0Vu): 14dB
USB Audio CODEC (Coder/Decoder)- USB Audio In/Out: USB 1.1 compliant 16bit
- Sample Rate: 32, 44.1, or 48kHz
Noise- Mic Pre EIN @ max gain 150R input Z 22-22kHz: -127dBu
- Mix L/R out, L/R faders = 0, 22-22kHz ZED-14: -88dBu
- Mix L/R out, L/R faders = 0, 22-22kHz ZED-18: -86dBu
- Mix L/R out, L/R faders = 0, 22-22kHz ZED-24: -84dBu
- Dimensions: 18.3" x 18.3" x 3.85"
- Dimensions and Weight in Packaging
- Base Item
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Shipping Weight: 25.75 lbs
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Shipping Dimensions: 27 x 24 x 11 in
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Manufacturer Part Number (MPN): AH-ZED18