A-2240DD-EB
Digital Mixer Amplifiers
The A-2240DD-EB is a high cost-performance mixer power amplifier suited for broadcasting paging or background music in schools, offices, shops, factories, mosques, churches and large rooms.
- 3 microphone inputs, 2 AUX input and 1 recording output
- DD-varieties with 2 phone jacks and 1 5-pin DIN input
- D-varieties with 3 phone jacks
- Speaker output of constant voltage distribution system (100 V)
- Independent tone control of boost and cut type for both high and low frequency
- MIC 1 with phantom power and mute function
- Current limiter to prevent damage due to current overload
- Excess heat limit to protect the transistor and power transformer
- Available in 30 W, 60 W, 120 W and 240 W rated output
- Specifications
- Application examples
- Tender text
- Downloads
Specifications
Specifications for product:
| A-2240DD-EB | A-2030DD-EB | A-2060DD-EB | A-2120DD-EB | |
|---|---|---|---|---|
| Power source |
220 - 240 V AC, 50 / 60 Hz |
220 - 240 V AC, 50 / 60 Hz |
220 - 240 V AC, 50 / 60 Hz |
220 - 240 V AC, 50 / 60 Hz |
| Power / current consumption |
48 W (EN 62368-1: AC operation at 1/8 rated output) |
12 W (EN 62368-1: AC operation at 1/8 rated output) |
16 W (EN 62368-1: AC operation at 1/8 rated output) |
34 W (EN 62368-1: AC operation at 1/8 rated output) |
| Frequency response |
50 Hz - 20 kHz |
50 Hz - 20 kHz |
50 Hz - 20 kHz |
50 Hz - 20 kHz |
| Rated output |
240 W |
30 W |
60 W |
120 W |
| Speaker output |
100 V (42 ohm) |
100 V (330 ohm) |
100 V (170 ohm) |
100 V (83 ohm) |
| Control input |
Mute: via DIN jack |
Mute: via DIN jack |
Mute: via DIN jack |
Mute: via DIN jack |
| Amplifier |
Class D |
Class D |
Class D |
Class D |
| Number of channels |
1 |
1 |
1 |
1 |
| Connectable microphones |
3 |
3 |
3 |
3 |
| Inputs |
MIC 1: -60dBV, 600 Ohm, balanced, 5-pin DIN equivalent, phantom power selectable, + 21V |
MIC 1: -60dBV, 600 Ohm, balanced, 5-pin DIN equivalent, |
MIC 1: -60dBV, 600 Ohm, balanced, 5-pin DIN equivalent, phantom power selectable, + 21V |
MIC 1: -60dBV, 600 Ohm, balanced, 5-pin DIN equivalent, phantom power selectable, + 21V |
| Outputs |
Speaker: balanced (floating) / Rec out: 0 dBV, 600 Ω, unbalanced, RCA Pin Jack |
Speaker: balanced (floating) / Rec out: 0 dBV, 600 Ω, unbalanced, RCA Pin Jack |
Speaker: balanced (floating) / Rec out: 0 dBV, 600 Ω, unbalanced, RCA Pin Jack |
Speaker: balanced (floating) / Rec out: 0 dBV, 600 Ω, unbalanced, RCA Pin Jack |
| Dimensions |
420 x 100.6 x 280.3 mm (W x H x D) |
420 x 100.6 x 280.3 mm (W x H x D) |
420 x 100.6 x 280.3 mm (W x H x D) |
420 x 100.6 x 280.3 mm (W x H x D) |
| Finish |
ABS resin, Steel plate, black |
ABS resin, Steel plate, black |
ABS resin, Steel plate, black |
ABS resin, Steel plate, black |
| Operating temperature |
0 °C to + 40 °C (32 °F to + 104 °F) |
0 °C to + 40 °C (32 °F to + 104 °F) |
0 °C to + 40 °C (32 °F to + 104 °F) |
0 °C to + 40 °C (32 °F to + 104 °F) |
| Weight |
4 kg |
4 kg |
4.6 kg |
4 kg |
Application examples
Tender text
Downloads
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