HTDZ HT-3000 Conference System Central Amplifier

• Designed accordance to ISO and IEC914 standards.
• Built-in power supply device and signal amplify, which can support more than 70 groups of the speech equipment.
• Four groups of 9p-DIN plugs for several systems join.
• Can offer the power and date communication socket for video central processor.
• Possess the output socket of audio frequency equipment.
• Equipped with BAL socket for connection kinds of result device.
• Built-in volume processor for volume regulating.
• Built-in monitor loudspeaker (1w) for volume regulating.
• System volume can be regulated independently.
• MIC on number restriction: 1/2/3/5 open configurable
• Equipped with a group of wire microphones input socket, which can regulate volume independently.
• Equipped with nine LED system audio frequency indicators light.
• Digital display and working mode indicator lamp on the panel.
• Equipped with three buttons for choosing the working mode: set/up/enter. , Power consumption: 550w. ,Power supply : 220v
• Installation: Fixable and movable.
• Origin- China
• Warranty: One Year

HTDZ HT-3000 

Htdz HT-3000 conference system has central amplifier, built-in monitor with loudspeaker, electric capacity type conference microphone, 42 ± 2dB sensitivity, 40-16000Hz frequency response, up to 20-120 cm sound receiving distance, red indicator light.