TOA A-1724 ER มิกเซอร์แอมป์ 240 วัตต์ MONO 6 MIC , 5 AUX TOA A-1724 ER Mixer Power Amplifier จากแบรนด์ TOA
TOA A-1724 ER
Mixer Power Amplifier 240W
Equipped with 6 Microphone inputs and 5 AUX inputs (simultaneous use of 9 inputs possible), the A-1724 PA amplifier of 240 W is designed to suit the following PA system applications: announcements, BGM, and broadcasting in mosques, churches, large rooms, and factories.
สเปค
Power Source |
220 – 230 V AC, 50/60 Hz |
Rated Output |
240 W |
Power/Current Consumption |
532 W (rated output), 220 W (EN60065), 60 mA or less (when power switch is OFF) |
Frequency Response |
50 Hz – 20 kHz (±3 dB) |
Distortion |
2 % or less at 1 kHz, rated power |
Input |
MIC 1 – 6: -60 dB*, 600 Ω, electronically-balanced,combined type of XLR-3-31 equivalent and phone jackAUX 1 – 2: -20 dB*, 600 Ω, electronically-balanced,combined type of XLR-3-31 equivalent and phone jack(Either MIC 5 or AUX 1, and either MIC 6 or AUX 2 selectable)AUX 3 – 4: -20 dB*, 10 kΩ, unbalanced, RCA pin jackAUX 5: -20 dB*, 10 kΩ, unbalanced,combined type of XLR-3-31 equivalent and phone jackPWR AMP IN: 0 dB*, 600 Ω, unbalanced, RCA pin jack(An equalizer or other signal processor connectable between LINE OUTand PWR AMP IN terminals) |
Output |
REC: 0 dB*, 600 Ω, unbalanced, RCA pin jackLINE: 0 dB*, 600 Ω, unbalanced, RCA pin jackSPEAKER SELECTOR: 2 zone, high impedance (100 V line/42 Ω), individual selector key,M4 screw terminalDIRECT SPEAKER OUT: High impedance (100 V line/42 Ω), M4 screw terminalLow impedance (4 – 16 Ω), M4 screw terminal(Both Low and High impedance terminals cannot be used at the same time.) |
Phantom Power |
ON or OFF for each MIC1 – 6 with switch setting (+17 V DC) |
S/N Ratio (Band Pass : 20 Hz – 20 kHz) |
100 dB or more (Master volume: min)76 dB or more (Master volume: max)60 dB or more (MIC 1 – MIC 4)53 dB or more (MIC 5, MIC 6)76 dB or more (AUX 1 – AUX 5) |
Tone Control |
Bass: ±10 dB at 100 Hz, Treble: ±10 dB at 10 kHz |
Control Input |
REMOTE VOLUME: M3 screw terminalPOWER REMOTE: No-voltage make contact input,open voltage: 28 V DC (when the unit’s power is OFF),short-circuit: 10 mA or less, M3 screw terminal |
Indicator |
5 point LED output level meter, Power indicator LED, Zone indicator LED |
Operating Temperature |
-10 ℃ to +40 ℃ |
Finish |
Panel: ABS resin, black, hairlineCase: Steel plate, black |
Dimensions |
420 (W) × 107.7 (H) × 367 (D) mm |
Weight |
13.5 kg |
Accessory |
Power cord ……1, Terminal block cover ……1, Terminal block cover mounting screw ……2 |
Option |
Rack mounting bracket: MB-25BVolume control cover: YA-920 |
