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Under the 8P-DIN interface, the HTDZ HT-7500D Delegate Unit handles audio conferencing through a 50Hz-16kHz frequency range. With a 420mm gooseneck, it captures speech from 15-60cm away. Power flows via a 24V DC connection drawn directly from the central controller.
Key Features
- 1W Monitor Speaker: Integrated high-fidelity speaker for local audio monitoring. It removes external PA hardware needs.
- 24V DC Power: Safe voltage drawn via the 8-wire T-type connection. It prevents load shedding voltage spikes.
- 12-Month Warranty: Official brand coverage for all manufacturing defects. This covers failures for one year.
- -44 dB Sensitivity: High-gain condenser capsule for clear vocal capture. It picks up speech from 60cm.
- 0.8 kg Tabletop Unit: Compact 165x135x60 mm base with a 420mm neck. It stays stable on desks.
Frequently Asked Questions
How many HT-7500D units can be connected to one system?
Up to 60 units connect to a single central controller. Power output from the host unit determines the maximum capacity.
What is the difference between HT-7500C and HT-7500D?
Delegate units lack the priority override button found on chairman models. This version operates strictly as a participant audio station.
