Description
This series of products is the latest generation of high-power professional digital power amplifiers, featuring high efficiency, stability and excellent sound quality. It is specially designed for large-scale sound reinforcement, performances in multi-function halls, etc.
Feature
Dual-channel high-power professional digital power amplifier:
- The power amplifier has DC, short circuit, overload and overheat protection
- Adopt variable oscillation modulation technology, multiple feedback control technology and innovative output power control
technology to achieve
more than 95% ultra-high efficiency
and excellent stability; - Input sensitivity (rated output power@1KHz) optional: 42dB, 39dB, 36dB, 33dB;
- With signal,
power, temperature limit
function; - Three modes of MONO/STEREO/BRIDGE can be switched;
- With temperature-controlled fan, which will run when booting, and will accelerate as the temperature increases. The full speed is about 60 degrees;
- The panel has signal
indicator (green), clipping
indicator (orange), protection indicator (red), and power indicator
(blue); - Regular load is 8 Euros, 4 Euros, and minimum 2 Euros.
Specification
| Technical Specification | VD46PL-A | VD55PL-A |
|---|---|---|
| Diagonal Screen Size (inch) | 46″ | 55″ |
| Diagonal Screen Size (cm) | 116.8 cm | 139.7 cm |
| Active Area H x V (mm) | 1018.1×572.7 | 1209.6 × 680.4 |
| Panel Technology | ADS | ADS |
| Resolution | 1920 × 1080 | 1920 × 1080 |
| Brightness (typical) | 500 cd/m² | 500 cd/m² |
| Contrast Ratio (typical) | 1200 : 1 | 1200 : 1 |
| Viewing Angle H/V (min.) | 178 degree / 178 degree | 178 degree / 178 degree |
| Response Time | 8 ms | 8 ms |
| Operation Hours | 24hrs x 7days | 24hrs x 7days |
| MTBF | 50,000 hrs | 50,000 hrs |
| Input | HDMI 2.0×1, VGA×1,DVI-D×1, RS232-In via RJ45×1 USB2.0×1, Extension IR×1 (IN: 3.5mm jack connector, Out: share with RS232[RJ45 connector] out) | HDMI 2.0×1, VGA×1,DVI-D×1, RS232-In via RJ45×1 USB2.0×1, Extension IR×1 (IN: 3.5mm jack connector, Out: share with RS232[RJ45 connector] out) |
| Output | RS232-Out via RJ45 × 1, Line Out × 1 | RS232-Out via RJ45 × 1, Line Out × 1 |
| Thermal Sensor | Yes | Yes |
| Panel Orientation | Landscape / Portrait | Landscape / Portrait |
| Operating Temperature | 0℃ ~ 40℃ | 0 ~ 40 |
| Operating Humidity | 20% ~ 80% RH Non-Condensing | 20% ~ 80% RH Non-Condensing |
| Storage Temperature | -20℃ ~ 60℃ | -20℃ ~ 60℃ |
| Storage Humidity | 10%~ 90% RH Non-Condensing | 10%~ 90% RH Non-Condensing |
| Without Stand (WxHxD) | 1022.0mm*576.6mm*110.5mm | 1213.5mm*684.3mm*110.9mm |
| VESA Mount | 600 x 400 mm via VESA Adapter | 600 x 400 mm via VESA Adapter |
| Net Weight w/o stand | 20.0kg | 25.7kg |
| Gross Weight | 25.4kg | 31.4kg |
| Bezel Width | T/L: 2.5mm, B/R: 1.0mm | T/L: 2.3mm, B/R: 1.2mm |
| Power Supply | AC 100V~240V@50HZ/@60HZ | AC 100V~240V@50HZ/@60HZ |
| Power Consumption Typ. | 155W | 245W |
| Power Consumption Max. | 170W | 260W |
| Standby Power Consumption | ≤0.5 W | ≤0.5 W |
