Main Features
The DM series audio system uses ADI SHARC 21569 processing chip with a main frequency of up to 1GHz and a 64-bit floating point DSP engine. It is powerful and suitable for large-scale conference scenarios such as large command centers, exhibition centers, and multi-conference room clusters.
- Analog Channel:8 input and 8output
- Dante Channel :64 input and 64 output
- Using ADI SHARC 21569 processing chip, DSP processing capacity: 800 MIPS, 1.6 GFLOPS.
- USB sound card channel: 2x2.
- Configurable GPIO channels: 8.
- Serial port: RS-232 RS-485.
- System configuration and control via Ethernet.
- Signal processing is performed through intuitive software, allowing configuration and control of signal routing, mixing, equalization, filtering and delay. Multiple built-in processing processes can be freely selected according to different needs.
- Provides end-user customized operation interface (GUI), real-time level, data feedback, custom buttons, graphics import, and supports up to 30 devices to be managed on one interface at the same time. It also has central control function and supports RS232, RS485, and UDP. Three control methods can control the power supply, signal switching, environment control, audio, etc. in the system as a whole, and realize the functions required to start the system with one click.
- The front panel is equipped with a 2.08" OLED display. Touch the button to turn pages. The displayed content includes:
- Device status: device name, project name, IP address, subnet mask, default gateway;
- System status: firmware information, temperature, fan speed; input and output channel status: mute, signal indication, +48V phantom power supply.
Specification:
| Model No. | DM3208 |
| DSP Chip | DSP Chip |
| Sampling rate/quantization bits | 48K/24bit;40bit DSP floating point operation engine |
| Number of analog input and output channels | 8 x 8 |
| Number of Dante input and output channels | 32X32 |
| Input gain | 0/3/6/9/12/15/18/21/24/27/30/33/ 36/39/42/45/48 dBu |
| Phantom power | +48V/10mA max |
| Frequency response (20~20kHz) | ±0.3Db |
| Maximum level | +18dBu |
| THD+N | <0.003%@4dBu |
| Input dynamic range | 115Db |
| Output dynamic range | 115dB |
| Channel isolation (@1kHz) | 108Db |
| Input impedance (balanced connection) | 5.4KΩ |
| Output impedance (balanced connection) | 600Ω |
| System delay | <3ms |
| AM,AGC,AFS,AEC | Support |
| Working power | AC110~240V,50Hz/60Hz |
| Weight | 4KG |
| Size | 482 x 260 x 45mm |
Software:
Company Introduction:
FHB Audio was established in 2018,who is a technology-based enterprise integrating design, research and development, production, sales, and service, specializing in the production of digital signal processor, digital conference system, Dante products line, microphones, Digital Mixer, power amplifier etc., also can provide customers with a series of according to their requirements, mainly for conference, education, hotels and other application.
The company has strong R&D technical strength and advanced production equipment, and has a complete product quality control system. From raw material input to cost delivery, all links are tested and quality tracked, so as to ensure reliable and stable quality.
Through unremitting efforts, the scale of FHB has continued to expand, and our company has gathered a group of high-quality, first-class audio technology professionals. So far, our team has more than 100 employees, the product line has increased to 3, and the business is sold all over the world. and have obtained CE, ROHS certificates.
FHB always adheres to the business tenet of "honesty-based", and pursues excellent quality, and constantly improves product quality and after-sales service system to achieve a win-win situation
Product Tags:
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32x32 Dante DSP Audio Processor With AEC / ANC / AFC DSP For Multi-Conference Room Images
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