LD Systems LDCURV500IAMP - 4 Channel Class D Installation Amplifier
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Purpose-designed for CURV 500 installations, the I AMP is a low-profile 4-channel Class D rackmount amplifier with a high-efficiency switch mode power supply and a 10 Hz–22 kHz frequency response. Sporting DSP control with presets for various satellite and subwoofer configurations, delay, and parametric EQ, each channel delivers 240 watts of RMS at 4 ohms with less than 0.01% THD.
Operating the I AMP is simple and intuitive, with just a single push encoder and an easily readable high-contrast OLED display. It features a soft start circuit, DC, overcurrent, thermal, and short circuit protection, plus a temperature-controlled low-noise fan. Input is on balanced XLR and terminal block connectors. The I AMP is capable of driving up to six CURV 500 satellites or one CURV 500ISUB subwoofer per channel, providing terminal block and speakON-compatible output connectors.
Item No.: LDCURV500IAMP
Series: CURV 500
- 4 channels with DSP control
- Purpose-designed for CURV 500® installations
- Low-profile 1U 19" rackmount construction
- Drives up to six CURV 500® satellites or one CURV 500® ISUB
- subwoofer per channel
- Single push encoder operation
- High-contrast OLED display
- Temperature controlled low-noise fan
- High-efficiency switch mode power supply
- Only 6.8 kg
SPECIFICATIONS
| Product type | Power Amplifiers |
| Type | Installation Power Amplifiers |
| Rated ouput power (1kHz @ 2,7 Ohms) | 4 x 240 W |
| Rated ouput power (1kHz @ 4 Ohms) | 4 x 240 W |
| Rated ouput power (1kHz @ 8 Ohms) | 4 x 120 W |
| Rated ouput power (1kHz @ 16 Ohms) | 4 x 60 W |
| Output circuitry | Class D |
| Frequency response | 10 - 22000 |
| Total Harmonic Distortion (THD) | < 0,01 % |
| Protection circuits | DC, over-current, short circuit, soft start, thermal overload |
| Controls | Push encoder |
| Indicators | OLED Display |
| Line inputs | 4 |
| Line input connectors | Terminal block, XLR |
| Loudspeaker outputs | 4 |
| Speaker output connections | Speakon compatible, Terminal block |
| Cooling | temperature controlled low-noise fan, noiseless in idle mode |
| Operating voltage | Switching power supply |
| Power consumption @ full load | 1100W |
| Operating voltage | 100 V AC - 240 V AC, 50 - 60 Hz, Switch mode power supply with power factor correction (PFC) |
| Width | 482 mm |
| Height | 44 mm |
| Depth | 420 mm |
| Weight | 6,8 kg |