TOA A-2240D มิกเซอร์แอมป์ 240 วัตต์ MONO 3 MIC , 2 AUX TOA A-2240D มิกเซอร์ จากแบรนด์ TOA
TOA A-2240D
DIGITAL PA AMPLIFIER 240 Watt
The A-2240D is a range of high performance digital mixer power amplifier suited for broadcasting paging and/or background music in schools, retail shops, offices, factories, houses of worship and large function rooms.
คุณสมบัติ
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3 microphone inputs, 2 AUX input and 1 recording output
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Speaker output of constant voltage distribution system (100 V )
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Independent tone control of boost and cut type for both high and low frequency
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MIC 1 with phantom power and mute function
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Current limiter to prevent damage due to current overload
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Excess heat limit to protect the transistor and power transformer
สเปค
Power Source |
220 – 240 V AC, 50/60 Hz |
Rated Output |
240 W |
Power Consumption |
28 W |
Frequency Response |
50 – 20,000 Hz (±3 dB) |
Distortion |
Under 1% at 1 kHz, 1/3 rated power |
Input |
MIC 1 – 3: -60 dB*, 600 Ω, balanced, phone jack
|
Output |
High Impedance: 42 Ω (100 V) Speaker out: Balanced (oating) / Rec out: 0 dB*, 600 Ω, unbalanced, RCA Pin Jack |
Phantom Power |
DC +21 V (MIC 1) |
S/N Ratio |
Over 60 dB |
Tone Control |
Bass: ±10 dB at 100 Hz
|
Muting |
MIC 1: Mutes other input signals by 0 – 30 dB attenuation |
Indicator |
Power, signal, peak |
Finish |
Panel: ABS resin, black
|
Dimensions |
420 (W) × 100.9 (H) × 280.3 (D) mm (16.54″ × 3.97″ × 11.04″) |
Weight |
4.6 kg (15.43 lb) |
ดาวน์โหลด