PSSO DDA-3500 Amplifier
Item number: 10451687
Retail Price: 712.81 €2
529.90 €incl. VAT free shipping in DE
Available from stock
Delivery time: 2-4 business days
Delivery time: 2-4 business days
Stereo PA amplifiers with up to 3.5kW of powerThe stereo PA amplifiers of the DDA series with integrated limiter have been specially designed for stage and the disco applications. The amplifiers may be used in stereo operation, parallel operation or in mono bridge operation. All models employ a Class D architecture. Thanks to their switch mode power supply unit, the weight of the amplifiers is considerably lower than that of amplifiers of comparable power equipped with a standard power supply unit which makes them particularly attractive for rental companies. The amplifiers and the speakers connected are protected through extensive protective circuits.
Stereo PA amplifier with SMPS, 2 x 1750 W / 4 ohms
- Stereo PA amplifier with class D circuitry
- Low weight and height due to integrated switch mode power supply
- Reliable power amp with high impulse stability for a wide range of applications (e.g. compact PAs, multi-way PAs, international concerts)
- Limiter and speaker switch-on delay
- 3 operating modes can be selected (stereo, parallel or bridged)
- 2 calibrated level controls for precise level adjustment
- Input sensitivity adjustable
- LED VU meter and LEDs for activated protective circuit (protect), overload (clip), and signal per channel
- Highly efficient front-to-rear air routing
- Electronically balanced inputs via XLR mounting jacks, with XLR feed-through outputs
- Speaker outputs via lockable Speaker plugs and screw terminals
- Rugged steel chassis with aluminum front panel
- Rack installation with 2 units
- Housing design: (19") 48.3 cm rack installation 2 U
| Power supply: | 100-240 V AC, 50/60 Hz |
| Power consumption: | 300 W 1/8 power |
| Output power: | 2 x 1750 W RMS (4 ohms) |
| 2 x 1000 W RMS (8 ohms) | |
| Power connection: | Mains input P-Con (blue), mounting version Power supply cord with safety plug (provided) |
| Frequency range: | 20 - 20000 Hz |
| S/N ratio: | >100 dB |
| Circuitry: | Class D |
| Input sensitivity: | 39,3 dB; 37 dB; 32 dB switchable |
| Input sensitivity: | ca. 0,775 V; ca. 1,0 V; ca. 1,81 V switchable |
| Housing design: | (19") 48.3 cm rack installation 2 U |
| Width: | 48,3 cm |
| Height: | 8,9 cm |
| Depth: | 30,7 cm |
| Weight: | 6,7 kg |
| Power output (RMS): | |
| Stereo, parallel 4 ohms | 2 x 1750 W |
| Stereo, parallel 8 ohms | 2 x 1000 W |
| 8 ohms bridged | 1 x 3500 W |
| Total harmonic distortion: | <0.15 %< d> |
| Damping factor: | >500 |
| Voltage gain: | 41.2 dB |
| Slew rate: | >10 V/µsec |
| Input impedance: | 20 kohms (balanced), 10 kohms (unbalanced) |
| Input connectors: | 4 x XLR |
| Output connectors: | 4 x Speaker, 4 x XLR feed-through output |
| Circuitry: | Class D |
| Protection: | Softstart, short-circuit, overheat, overload, clip limit, RF and VHF signals |
| Cooling: | 2 temperature-controlled fans, front-to-rear |
| Controls: | Power switch, input attenuators, mode switch stereo/parallel/bridged, input sensitivity |
| LED indicators: | protect, clip, - 5 dB, - 10 dB, - 20 dB (per channel) |
| Construction: | steel chassis, aluminum front |
| Rack installation with 2 U |
