TOA A1803 Mixer Amplifier
POA: Call 0191 414 4241
Product Features
- Recording output
- User-friendly front panel for easy operation
- One of 3 different program sources can be broadcasted
- Individual zone speaker selection buttons enable broadcasting to 2 separate zones
- Remote-in terminal for emergency control with automatic setting of default output level for the emergency input
Product Applications
- Auditoriums
- Office buildings
- Educational facilities
Product Specifications | A-1803 | A-1806 | A-1812 |
|---|---|---|---|
Power Source | 220-230 V AC50/60 Hz | 220-230 V AC50/60 Hz | 220-230 V AC50/60 Hz |
Rated Output | 30W | N/A | N/A |
Frequency Response | 50 Hz-20 kHz @ ±3 dB | 50 Hz-20 kHz @ ±3 dB | 50 Hz-20 kHz @ ±3 dB |
Distortion | < 2% | < 2% | < 2% |
Power Consumption | DC Operation: 24VAC Operation: 80W | N/A | N/A |
Current Consumption | 2A | N/A | N/A |
S/N Ratio | 100 dB (MIC: > 60 dB; AUX: > 76 dB; Tel: > 90 dB, EMERGENCY: > 96 dB) | 100 dB (MIC: > 60 dB; AUX: > 76 dB; Tel: > 90 dB, EMERGENCY: > 96 dB) | 100 dB (MIC: > 60 dB; AUX: > 76 dB; Tel: > 90 dB, EMERGENCY: > 96 dB) |
Number of Channels | One | One | One |
Connectable Microphones | Three | Three | Three |
Inputs | MIC 1: -60 dBV, 600 Ω, balanced, combined XLR phone jack or 5p DIN socketMIC 2 & MIC 3: -60 dBV, 600 Ω, balanced, combined XLR phone jackAUX 1 & 2: –20 dBV, 10 kΩ; unbal. RCAAUX 3: -20 dBV, 10 kΩ; unbal. combined XLR phone jack | MIC 1: -60 dBV, 600 Ω, balanced, combined XLR phone jack or 5p DIN socketMIC 2 & MIC 3: -60 dBV, 600 Ω, balanced, combined XLR phone jackAUX 1 & 2: –20 dBV, 10 kΩ; unbal. RCAAUX 3: -20 dBV, 10 kΩ; unbal. combined XLR phone jack | MIC 1: -60 dBV, 600 Ω, balanced, combined XLR phone jack or 5p DIN socketMIC 2 & MIC 3: -60 dBV, 600 Ω, balanced, combined XLR phone jackAUX 1 & 2: –20 dBV, 10 kΩ; unbal. RCAAUX 3: -20 dBV, 10 kΩ; unbal. combined XLR phone jack |
Control Input | TEL: No-voltage make contact input;Open Voltage: 24 V DCShort Circuit: 5 mA or less, M3 screw terminalEMERGENCY: No-voltage make contact input;Open Voltage: 24 V DCShort Circuit: 10 mA or less, M3 screw terminal | TEL: No-voltage make contact input;Open Voltage: 24 V DCShort Circuit: 5 mA or less, M3 screw terminalEMERGENCY: No-voltage make contact input;Open Voltage: 24 V DCShort Circuit: 10 mA or less, M3 screw terminal | TEL: No-voltage make contact input;Open Voltage: 24 V DCShort Circuit: 5 mA or less, M3 screw terminalEMERGENCY: No-voltage make contact input;Open Voltage: 24 V DCShort Circuit: 10 mA or less, M3 screw terminal |
Outputs | REC: 0 dBV, 600Ω, unbalanced, RCA pin jackSPEAKER: 100V (330Ω), 4 – 16Ω | REC: 0 dBV, 600Ω, unbalanced, RCA pin jackSPEAKER: 100V (167Ω), 4 – 16Ω | REC: 0 dBV, 600Ω, unbalanced, RCA pin jackSPEAKER: 100V (83Ω), 4 – 16Ω |
Finish | ABS resin, steel plate, hairline, black | ABS resin, steel plate, hairline, black | ABS resin, steel plate, hairline, black |
Dimensions | 420 mm W x 107.7 mm H x 367 mm D | 420 mm W x 107.7 mm H x 367 mm D | 420 mm W x 107.7 mm H x 367 mm D |
Weight | 8.1 kg | 9.4 kg | 12.6 kg |
Accessories (Included) |
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Brochure
Data Sheet
TOA_A-1803 Meta Data:
Additional information
| Manufacturer | TOA |
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