Audio-Technica SMARTMIXER AT-MX351 Manual De Usuario

Input Impedance  

 

Mic

8,000 ohms

 

Line

50,000 ohms

 

Aux

50,000 ohms

 

Link In

20,000 ohms

Output Impedance

 

Balanced 

 

  Line

  200 ohms

 

  Mic

300 ohms

 

Unbalanced

  400 ohms

 

Link Out

  100 ohms

 

Preamp Out

  750 ohms

Maximum Input Level 

 

Mic

  –24 dBV

 

Line

  +27 dBV

 

Aux

  +17 dBV

Maximum Output Level*

  +22 dBm

Nominal Output Level (0 VU)*

 

Balanced

 

  Line

+4 dBm (600 ohms), +4.4 dBV (open circuit)

 

  Mic

  –46 dBm (600 ohms), –44 dBV (open circuit)

 

Unbalanced

  –10 dBV (open circuit)

 

Preamp Out

  –10 dBV (open circuit)

Maximum Monitor Output

  700 mW, 20 ohm load

Maximum Gain

  73 dB

Frequency Response

  40 Hz to 22 kHz

Equivalent Input Noise

1

  –128 dBV (150 ohms) at maximum gain

Input Attenuation

10 dB

Mic/Line Input Pads

50 dB

Maximum NOMA Attenuation

 

≈20 dB (up to 100 mics on simultaneously)

Microphone Phantom Power

+48V DC

Control Voltage Out

+4V DC

Power Supply

120V/230V AC (switchable), 50/60 Hz, 10W

Operating Temperature

32

° to 104° F (0° to 40° C)

Dimensions

16.93” (430 mm) W x 9.38” (327 mm) D x 1.75” 

 

 

  (44 mm) H (including feet, knobs and connectors)

Weight

6 lbs. 13 oz (3.1 kg)

Accessories Included

AC power cable, AT8325/1.0 Link Cable,

 

   

  rack mount adapters, security caps

  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).

1

  Input terminated with 150 ohms, A-weighted using Audio Precision System One.