Features

High performance yet cost-effective mixer power amplifier

5 mixing inputs - 3 electronically balanced inputs for microphone, 1 selectable input from MIC 4 or AUX 1 and 1 unbalanced input for AUX

Phantom power provided to MIC 1

Priority function - MIC 1 mutes other inputs by 0 to 30 dB (adjustable)

100V line or 4 Ω speaker outputs

Recording output

Wide tone-control adjustment range of ±10 dB for both bass and treble

Fan cooling system to prevent over-heating

Attribute

Value

Model

A-3248D-AS 1

Power Source

100 - 240 V AC, 50/60Hz

Rated Output

480 W

Power Consumption

99 W (AC operation at 1/8 maximum output without clip)

Frequency Response

50 - 20,000 Hz

Total Harmonic Distortion

Under 1% at 1 kHz, 1/3 rated power

Input

MIC 1: 1 mV (-60 dB*), 600 Ω, balanced, phone jack, selectable to RJ45 MIC 2-3: 1 mV (-60 dB*), 600 Ω, balanced, phone jack MIC 4: 1 mV (-60 dB*) 600 Ω, balanced, phone jack, selectable to AUX 1 AUX 1: 100 mV (-20 dB*), 10 kΩ, unbalanced, RCA pin jack, selectable to MIC 4 AUX 2: 100 mV (-20 dB*), 10 kΩ, unbalanced, RCA pin jack

Output

Speaker out: Speaker Output in screw type terminal Direct line (selectable): 21 Ω (100 V) or 4 Ω Rec out: 0 dB*, 600 Ω, unbalanced, RCA pin jack

Tone Control

Bass: ±10 dB at 100 Hz Treble: ±10 dB at 10 kHz

Signal to Noise Ratio

Over 60 dB

Phantom Power

DC +21 V (MIC 1)

Muting

MIC 1: Mutes other input signals by 0-30 dB attenuation

Indicator

Power, Signal , Peak, Protect

Ventilation

Fan Cooling

Finish

Panel: ABS resin, black Case: Steel plate, black

Dimensions

420 (W) × 100.9 (H) × 357 (D) mm

Weight

5.0 kg

Features

Specifications

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