Base microphone conference Wireless UD-903
Model UD-903
Overview
The UD-903 is a base microphone conference wireless desktop designed for utilizarse with microphones gooseneck professional in environments conference modern.
Its lithium battery desmontable de large capacidad offers more de 24 horas de funcionamiento continuo, ideal for jornadas extendidas and eventos de varios días.
The OLED display height contraste, the port USB-C de charging direct and the excelente inmunidad a interference RF the convierten in a solution robust and flexible for conference systems wireless.
Technical specifications
Device Type
Base microphone conference wireless desktop for gooseneck
Aplicacion Main
Microphone conference wireless for corporate rooms, government and educational
Rango De Frequency Portadora
521.25 MHz – 936.85 MHz
Oscillation Mode
Synthesis de frequency PLL
Bandwidth RF
134 MHz
Desviacion Maxima
±45 kHz
Radiacion Armonica
45 dB by debajo de the onda main
Interfaz De Microfono
Connector XLR balanceado 3-pin bloqueable for gooseneck
Power Output RF
30 mW
Elemento De Microfono Recomendado
condenser capsule high-quality (gooseneck serie GF de Relacart)
Battery
Rechargeable battery de polymer de ion-litio 3.7 V / 2900 mAh desmontable
Operating Time
More de 23–24 horas de use continuo typical
Current Consumption
≈ 100 mA (typical)
Port De Charging
USB type C (5 V / 800 mA) or caja de charging dedicada
Display
OLED display brillante height contraste for frequency, modo, channel and indicator battery
Indicators
LED status work (habla/mute), indicación de charging and charging complete
Functions Control
Touch button de encendido/apagado and mute, function de emparejamiento IR with the receptor
Tecnologia RF
Shielding RFI for suprimir interference externas de RF (phones móviles, etc.)
Dimensions
162 × 125 × 54 mm (L × W × H)
Weight
≈ 910 g
Base
Goma aislante antideslizante for reducir golpes and vibraciones over the table
Compatibility System
Receptores wireless UR-222/UR-223 and conference systems wireless as WDC-903
Applications
Conference rooms, parliaments, hoteles, convention centers, rooms de juntas and recintos de capacitación
Key features
- Base de gooseneck microphone wireless with connector XLR balanceado 3-pin bloqueable for capsules conference professional.
- Battery de polymer de ion-litio desmontable with time de use typical superior a 23–24 horas per charge.
- Port USB-C integrated and compatibility with caja de charging especial for options de charging flexibles.
- OLED display brillante that shows capacidad battery, frequency, channel and status conference or modo receptor.
- Excelente capacidad de rejection de interference de phones móviles and other fuentes RF thanks to its technology de shielding.
- Interruptor touch silent with indicación by LED for controlar the status of habla/mute without noise mecánicos.
Want to see this equipment working in your room?
We advise you at no cost on compatibility, installation and alternatives for your space.
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