Beschreibung
Stereo PA amplifier with SMPS, 2 x 510 W / 4 ohms, 2 x 300 W / 8 ohms
- Stereo PA amplifier with class D circuitry
- Low weight and height due to integrated switch mode power supply
- Speaker switch-on delay and auto limiters
- 2 operating modes can be selected (stereo or bridged)
- 2 level controls
- LEDs for activated protective circuit, limiter, signal, and power
- Complete protection set against short-circuit, overheat, DC voltage, power on/off transients, soft start
- Ground lift switch against humming
- Electronically balanced inputs via XLR mounting jacks with feed-through output
- Speaker outputs via lockable speaker jacks
- The device is cooled by cooling fan
- (19") 48.3 cm rack installation 1 U
TECHNICAL SPECIFICATIONS
| Power supply: | 100-240 V AC, 50/60 Hz |
| Power consumption: | 210 W 1/8 power |
| Output power: | 2 x 300 W RMS (8 ohms) 2 x 510 W RMS (4 ohms) 1000 W RMS bridged (8 ohms) |
| Power connection: | Mains input P-Con (blue), mounting version Power supply cord with safety plug (provided) |
| Frequency range: | 30 - 20000 Hz |
| S/N ratio: | >100 dB |
| THD: | <0,02 % at 1 kHz |
| Cooling: | Cooling fan |
| Impedance: | Input 20 kOhm , bal. Input 10 kOhm , unbal. |
| Gain: | 36 dB |
| Circuitry: | Class D |
| Control elements: | Power switch, level control per channel, mode switch (stereo/bridged), groundlift selector |
| Controls: | Short-circuit; overheat; DC voltage; power on/off transients; softstart; power on/off transient; limiter |
| Status LED: | Power, signal, protect, limit |
| Connections: | Input: 2 x line via 3-pin XLR Link: 2 x line via 3-pin XLR Output: 2 x speakers via speaker built-in socket (f) |
| Input sensitivity: | 1,25 V |
| Housing design: | (19") 48.3 cm rack installation 1 U |
| Dimensions: | Width: 48,3 cm Depth: 24 cm Height: 4,45 cm |
| Weight: | 4,03 kg |