Specifications - Audio Technica SmartMixer AT-MX341a Installation And Operation Manual

Four-channel automatic microphone mixer
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Specifications

Input Impedance
Mic
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Line
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Output Impedance
Line
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Mic
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Maximum Input Level
Mic
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Line
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Maximum Output Level*
Line
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Mic
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Nominal Output Level (0 VU)*
Line
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Mic
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Maximum Gain
Frequency Response
Dynamic Range
Equivalent Input Noise
Input Attenuation
Mic/Line Input Pads
Microphone Phantom Power
Control Voltage Out
Power Supply
Operating Temperature
Dimensions
Weight
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Included Accessories
Optional Accessory
In the interest of standards development, A.T.U.S. offers full details on its test
methods to other industry professionals on request.
* Master Level control at maximum (fully clockwise).
Input terminated with 150 ohms, A-weighted using Audio Precision System One.
1
Function
50 dB Mic /Line Atten.
12V Phantom Power
10 dB Input Atten.
"Off" Attenuation
Meter RMS/Peak
See diagram on page 8 for locations/positions.
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Summary of Internal Controls
Ch 1
SW1
SW5
SW9
VR5
--
4,000 ohms
30,000 ohms
200 ohms
320 ohms
–20 dBV
30 dBV
+14 dBm (600 ohms)
–40 dBm (600 ohms)
+4 dBm (600 ohms), +4.4 dBV (open circuit)
–46 dBm (600 ohms), –44 dBV (open circuit)
≥70 dB
60 Hz to 30 kHz at –3 dB points
75 dB ±10 dB, dependent upon gain control settings
–120 dBV (150 ohms) at maximum gain
10 dB
50 dB
+12V DC
+4V DC
12V AC, 150 mA, min.
32° to 104° (0° to 40° C)
8.25" (210 mm) W x 9.38" (327 mm) D x 1.75"
(44 mm) H (including feet, knobs and connectors)
3 lbs. 7 oz (1.6 kg)
AC power supply, AT8325/1.0 Link Cable
AT8628 Double Rackmount Joining Plate
Ch 2
Ch 3
Ch 4
SW2
SW3
SW4
SW6
SW7
SW8
SW10
SW11
SW12
VR6
VR7
VR8
--
--
--
Output
SW15
--
--
--
SW16
11

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