How many UN520D-S delegate units can a room have?

Capacity depends on the controller and cabling design rather than the unit itself. AVSTEK sizes the delegate count to your chamber and confirms it before quoting.

Does the delegate unit need separate power?

No. As a wired unit it draws signal and power over the Cat6e run from the controller. AVSTEK plans the cable topology during the room survey.

Where can I get full specifications for the UN520D-S?

Detailed specifications are available on request. Call AVSTEK on +84 902 783 469 for the datasheet and a seating layout.

Is the AIMICIOT UN520D-S available through AVSTEK in Vietnam?

Yes. AVSTEK advises on configuration, supply, deployment and warranty. Contact us for current availability.

AIMICIOT UN520D-S Touchscreen Delegate Unit (Wired)

Name: AIMICIOT UN520D-S Touchscreen Delegate Unit (Wired)
Brand: aimiciot
SKU: AIMICIOT UN520D-S Touchscreen Delegate Unit (Wired)

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AIMICIOT

UN520D-S

The UN520D-S is a high-end delegate unit with a touchscreen, designed to be paired with the Chairman 520C-S. It displays the agenda, voting options, and seat information.

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The UN520D-S is a high-end delegate unit with a touchscreen, designed to be paired with the Chairman 520C-S. It displays the agenda, voting options, and seat information.

• The device for delegates provides a wired connection and features a comprehensive touchscreen display.
• Functions: agenda + seat number + voting screen.
• The system integrates microphones and IoT technology.
• Functions: request to speak + multiple voting options.

Specification	Value
Type of equipment.	Wired authorized connection device (4.3-inch touchscreen).
Microstructure.	The core of the device features a specially designed microphone system that utilizes two capacitive vibrating membranes and four microphones.
Polarization phenomenon.	Omnidirectional (with 5 modes: omnidirectional, wide pickup, directional pickup, super-directional pickup, figure-8 pickup).
Frequency response range.	40Hz - 20kHz
Total Harmonic Distortion (THD).	Less than 1%.
Sensitivity.	-32 dBV.
Type of microphone.	Capacitive microsensors with a fig-shaped design.
Power source.	DC voltage: 24V (supplied from the main device).
Power consumption.	2.8 watts.
Connect.	CAT6E network cable.
Switch mode.	Physical switch.
Headphone jack.	1 x 3.5 mm stereo audio port.
Size.	Base dimensions: 180 x 142 x 59 mm; Bar dimensions: 224 x 39 x 27 mm.
Weight.	1530 grams.
Features.	The 4.3-inch touchscreen allows managers to set VIP modes, with no limitations on the available settings.

AIMICIOT

UN520D-S

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