The AA2x50W-1 Class-D Audio Amplifier from DVDO is a compact 2 x 50W stereo audio amplifier with 3 Inputs and a front volume control knob, intended for use in small to medium-sized audio-video environments such as meeting rooms, retail, bars, restaurants, and digital signage deployments.
The amplifier’s one digital (S/PDIF optical) and two analog (L/R stereo RCA + 3.5mm stereo) inputs provide versatile options for routing and control. The amplifier supports two output configurations: Stereo (2 x 50W @ 8 ohms) and Mono (1 x 100W @ 4 ohms) and features adjustable line, bass, treble, volume, and input selection controls. With control options via front-panel buttons and knob, IR remote, RS-232, or IP with a user-friendly web GUI, setup, and operation is versatile and user-friendly. The unit can be mounted in a variety of ways, from tabletop to rack, and rack-mounting hardware is included in the box. Block audio connectors are also included to make install and deployment simple and straightforward.
Features
- For Small to Medium AV Installations
- High-Efficiency Class-D Amplification
- Versatile Mounting and Install Options
- Stereo RCA and 3.5mm Inputs
- S/PDIF Digital / Optical Audio Input
- 3-Pin and 4-Pin Terminal Block Outputs
- Switchable Stereo, Mono, or Loop Outputs
- Built-In EQ Functions
- Front-Panel Volume Adjustment Knob
- Power-Off Memory
Specifications
| Item Type |
Distribution Amplifier
|
| Number of Mixer Inputs |
3
|
| Number of Distribution Outputs |
2x Stereo / 1x Mono / 1
|
| Number of Amplifier Channels |
2
|
| Load Impedance/Voltage Support |
4 / 8 Ohms
|
| Power Rating per Channel |
2x 50 W
100 W at 4/8 Ohms
|
| Amplifier Class |
Class-D
|
Performance
| Damping Factor |
> 100
|
| SNR/Noise |
80 dB SNR
|
| THD/Distortion |
≤ 1% THD (@ 50 kHz)
|
| Channel Separation |
75dB / 20 Hz～20 KHz
|
| Output Power |
100 W @ 4 ohms / 2×50 W @ 8 ohms
|
| Power Supply |
36 VDC / 2.7A
|
| Power Consumption |
1.48 W (Max)
|
| Control Ports |
1 x RS232
1 x IR IN
1 x TCP/IP
1 x 3-pin terminal block
1 x 3.5mm mini jack
1 x Female RJ45
|
| Maximum Voltage Gain |
32 dB
|
Connectivity
| Analog Audio I/O |
1x 1/8″ / 3.5 mm Input
2x RCA Input
2x Block 3-Pin Output
1x Block 4-Pin Output
1x Block Thru
|
| Digital Audio I/O |
1x RCA Coaxial S/PDIF Input
|
| Network I/O |
1x RJ45
|
| USB I/O |
1x USB-A (Network, Service/Update)
|
| Wireless |
No
|
Power
| Power Consumption |
0 to 1.48 W (Max)
|
Physical
| Display |
Multi-Segment LED Meters
|
| Rackmount Size |
2 U (with Included Hardware)
|
| Operating Conditions |
14 to 131°F / -10 to 55°C at 0 to 90% Humidity
|
| Dimensions |
6.5 x 5.8 x 1.7″ / 165 x 148 x 44 mm
|
| Weight |
1.6 lb / 720 g
|
Avis
Il n’y a pas encore d’avis.