VISSONIC VIS-WDD-T Wireless Digital Conference Delegate Unit with Touchscreen, OLED Display, Rechargeable Battery & High-Fidelity Speaker
VISSONIC VIS-WDD-T Wireless Digital Conference Delegate Unit with Touchscreen, OLED Display, Rechargeable Battery & High-Fidelity Speaker
Available in stock
VISSONIC Wireless Discussion Delegate Unit with Touch Interface and Long Battery Life
The VISSONIC VIS-WDD-T is a sleek wireless delegate unit featuring a touch-sensitive interface and a clear OLED display. Designed for modern digital conferencing, it supports full-digital audio transmission, built-in loudspeaker with auto mute, and flexible headset and line-in connections. Its detachable rechargeable battery and reliable wireless connectivity make it ideal for large, dynamic conference setups.
Key Features
- Low-profile design with touchable interface and 2.23-inch OLED display showing signal and battery status
- Wireless setup with quick installation and easy storage
- Built-in DC connector for power supply without battery
- Detachable battery pack with 4-hour full charge and 24-hour continuous operation
- Internal high-fidelity loudspeaker with automatic mute during MIC activation
- Pluggable microphone support with long-range sound pickup
- Dual headset jacks with volume adjustment and stereo line-in port for teleconference use
- Full digital signal transmission and processing avoiding RF interference
- Timer and clock on display with speaker countdown timer
- Supports multiple speaking modes: OPEN, VOICE, OVERRIDE, APPLY
- “Hand-in-Hand-Loop-Network” for system fault tolerance
- Compatible with camera auto-tracking systems via RS485/RS232
- Advanced audio processing including AGC, AFC, ANC, and auto-mix
- Voice control function for smart MIC on/off control
- Compliance with IEC 60914 and GBT 15381-94 standards
Specifications
| Interface | Touchable |
| Microphone Type | Heart-type capacitive |
| Display | OLED 128 × 32 with backlight |
| Sensitivity | -46 dBV / Pa |
| Power Consumption | Max 2.0W |
| Frequency Response | 20Hz – 20kHz |
| SNR | 70dB |
| Max SPL | 125dB (THD <3%) |
| Headphone Jacks | 2 × 3.5mm stereo |
| Line-in Jack | 1 × 3.5mm stereo |
| Connectivity | 2 × RJ45 (CAT5/6) |
| Battery | Detachable pack, 4-hour charge, 24-hour use |
| Operating Temperature | 0 ℃ to +55 ℃ |
| Weight | 1.1 kg (with microphone) |
| Dimensions (L×W×H) | 195 × 120 × 60 mm (without mic) |
| Color | Black |
In the Box
- VIS-WDD-T Wireless Discussion Delegate Unit (battery and microphone not included)
- User Manual
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