1U 4 x 175Watt rms Power Amplifiers : citronic QL700
Item Code : QL700
Special Notice:
Special Notice:
Product Details
Zow Impedance (Low Z ) Power Amplifier
Citronic - 1U 4 x 175Watt rms Power Amplifiers : citronic QL700
Item Code: QL700
Brand: Citronic
Manufacturer: adastra
Description
Super compact and lightweight 4-channel power amplifiers in a 1U rack-mountable housing.
Fully digital architecture provides high power output and efficiency with inbuilt protection circuitry.
Configured as 2 pairs of channels, the amplifier can be operated as quad output, 2.1 system or stereo output by selecting bridge mode.
Signal inputs are balanced XLR connectors and speaker outputs are provided on 4mm binding posts.
Minimal weight and rack height make these amplifiers a viable option for portable rigs as well as convenient and unobtrusive for installations.
Features
- Energy efficient class D architecture
- Selectable bridge mode for 2 pairs of channels
- Fan cooling and internal protection circuitry
Images of QL700
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Specification
| Power supply | 230Vac, 50Hz (IEC) | |
| Fuse | T10AL | |
| Output power | 4 Ohms 4 x 175Wrms, 8 Ohms 4 x 100Wrms, bridged @ 8 Ohms 2 x 350Wrms | |
| Input connections | 4 x balanced XLR | |
| Output connections | 4 x SPK connectors | |
| Frequency response | 20Hz - 20kHz (±0.5dB) | |
| THD | +N <0.05% | |
| Damping factor | 300 | |
| S/N ratio (A weighted) | 100dB Line | |
| Slew rate | 20V/us | |
| Input impedance | 10k Ohms unbalanced, 20k Ohms balanced | |
| Output circuit architecture | Class D | |
| Protection Temperature | short circuit, DC, overload. | |
| Indicators | Signal & clip | |
| Controls | L+R level, power, mode (bridge/stereo) | |
| Dimensions | 482mm Width 230mm Depth 44mm height | |
| Weight | 4.5kg |