Audio-Technica SMARTMIXER AT-MX351 Manual Do Utilizador

Specifications

†

Input Impedance

Mic

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

8,000 ohms

Line

. . . . . . . . . . . . . . . . . . . . . . . . . . .

50,000 ohms

Aux

. . . . . . . . . . . . . . . . . . . . . . . . . . .

50,000 ohms

Link In

. . . . . . . . . . . . . . . . . . . . . . . .

20,000 ohms

Output Impedance

Balanced

Line

. . . . . . . . . . . . . . . . . . . . . . . . .

300 ohms

Mic

. . . . . . . . . . . . . . . . . . . . . . . . . .

200 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

. . . . . . . . . . .

–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).

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