FEATHURES
· Advanced digital audio networking technology enables seamless signal transmission and processing.
· Supports up to 64 audio channels and additional control signals through a single CAT5e cable.
· Independent audio and ID outputs for each microphone unit allow integration with voice recognition systems for speaker identification.
· High-fidelity audio is ensured with lossless transmission, a 48kHz sampling rate, and a 20Hz–20kHz frequency response.
· A single controller manages up to four conference rooms, with optional cascading for larger setups.
· The "hand-in-hand loop network" ensures uninterrupted operation during unit replacement or malfunction.
· Microphone sensitivity and 8-band EQ can be individually adjusted.
· The controller provides a 16-band EQ, automatic gain control, feedback suppression, noise gate recognition, and auto-mix functionality.
· Zoned audio output adjusts to microphone positions for optimal pickup without feedback.
· Echo cancellation allows real-time communication with other controllers or video conferencing systems.
· USB recording and advanced noise reduction ensure high-quality recordings.
· Features time and speech management with countdown functionality.
· Compatible with optional DANTE modules for expanded connectivity.
· Supports up to 16 PoE speakers via extensions for scalable audio output.
FUNCTIONS
· The conference system complies with international standards, ensuring high reliability and compatibility. It supports up to 5200 discussion units when connected to a full-digital extension main unit. A daisy-chain loop connection assigns a unique ID to each unit, preventing conflicts and ensuring smooth operation.
· Only wired discussion units can be connected to the system, enabling quick integration of participants. Two audio input channels with XLR or RCA support allow connectivity for local audio or remote video conferencing.
· It provides up to eight audio output channels via XLR, RCA, or Phoenix connectors for simultaneous interpretation or partitioned output.
· An audio input box can be added to support condenser and dynamic microphones, enhancing flexibility. Built-in multi-way internal communication improves coordination during conferences.TCP/IP connectivity allows seamless integration with PCs, enhancing usability.
· Microphone switching, priority settings, and volume control are managed through RS232 central control.RS232 or RS485 connections support PELCO and VISCA protocols for camera auto-tracking. Hot plug-and-play functionality and auto-recovery ensure uninterrupted operation.
· The system operates within a wide voltage range of 100V–240VAC, making it adaptable to various environments. On-device settings provide extensive configuration options without requiring additional PC software. This design delivers a robust and efficient solution for large-scale conferencing needs.
| Model | DCS-DFC | DCS-DFD |
| Button | Touchable interface |
| Headphone load | 16Ω |
| Maximum power consumption | 1.8W |
| Frequency Response | 20 ~ 20000Hz |
| headphone volume | 10mW |
| Headphone jac | 3.5mm stereo |
| Input impedance | 2kΩ |
| Dimensions (mm) | 100L × 40W× 65H mm |
| Colour | Black |
| SNR | 70dB |
| Weight | 0.2kg |
| Operating temperature | 0 ℃ to + 55 ℃ |
