62 W (AC operation at 1/8 maximum output without clip)
Frequency Response
50 - 20,000 Hz
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): 42 Ω (100 V) or 4 Ω
Rec out: 0 dB*, 600 Ω, unbalanced, RCA pin jack
Phantom Power
DC +21 V (MIC 1)
S/N Ratio
Over 60 dB
Total Harmonic Distortion
Under 1% at 1 kHz, 1/3 rated power
Tone Control
Bass: ±10 dB at 100 Hz
Treble: ±10 dB at 10 kHz
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
A-3224DM -AS Digital PA Amplifier+MP3 (240w.)
ราคาเครื่องละ 15,600 พิเศษ 13,260 บาท A-3224DMZ -AS Digital PA Amplifier+MP3 +5 Zone (240w.)
ราคาเครื่องละ 17,500 พิเศษ 14,875 บาท
