IMPRESSION

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Podium

Podium

An E-Digital Podium System is a technologically advanced lectern that integrates traditional podium features with audio-visual (AV) and computing capabilities. It is an all-in-one solution designed to streamline presentations, enhance interactivity, and deliver a professional experience in classrooms, auditoriums, training centers, and conference halls.

Section Item Specification
Specification Materials Combination of plastic, steel, and other materials. ABS plastic used on the front face.
Top cover Sliding cover with wood-grain boards.
IC card & lock Electronic lock; open by swiping IC card.
Desktop tilt Tilted desktop for laptop or speech manuscript.
Display lift Electric lift for widescreen LCD up to 21.5”.
Chassis Size follows removable standard cabinet design.
PDU Built-in 8-port industrial rack PDU.
Cable box Standard open-type laptop interface box on desktop.
Cables HDMI 3 m ×1; USB 2 m ×2.
Microphone mount Direct-insert lotus-head gooseneck mic base with anti-vibration rubber ring.
Screen angle Electric actuator for viewing-angle adjustment.
Mobility Movable casters at the bottom.
Product size L 668 × W 771 × H 1150 mm.
Built-in Speaker Type Special full-frequency speakers ×2 (front-facing).
Driver size 4.5″ ×2
Channels 90-channel speakers
Impedance 8 Ω
Power 30 W ×2
Mounting Built in the speaker face panel.
Gooseneck Mic. Mount Plastic + rubber shock mount (noise cancellation).
Neck Dual flexible metal rod; 80 cm custom length; copper double hose; aluminum body; tap plug.
Switch/Indicator With switch and indicator.
Type Condenser microphone; cardioid.
Frequency response 100 Hz – 15 kHz
Output impedance 600 Ω
Sensitivity −36 dB
Pickup / Power 20–50 cm; DC 12 V / 1 A
Amplifier & Wireless Mic (All-in-One) Stereo power (8 Ω) 150 W ×4 outputs
Voltage gain 37 dB
Damping coefficient > 500
Dynamic range > 90 dB(A)
SNR > 101 dB(A)
Protection DC, short-circuit, high temp, overload, clip limit, HF noise, soft-start, VHF protection.
Output circuit Super-H
Mains AC 220 V / 15 A
Wireless mic Dual wireless handheld metal microphones; 730–790 MHz (U segment); dual-channel; 30 MHz bandwidth.
Wireless power DC 12–16 V, 10 W
HDMI 3×2 Controller F320N Function Built-in 3×2 HDMI switch/splitter.
Sources Desktop, notebook, document camera (visualizer).
Outputs 2× HDMI (monitor/projector), 2×1 audio splitter; 2× audio in, 1× audio out.
IR IR learning; 1× IR transmission interface.
Control 1× programmable RS-232; 1× PC power switch interface.
Projector codes Common projector serial codes selectable via DIP switch.
Document Scanner / Visualizer 8MP Structure Built-in, fixed; folds twice upright; no need to stow.
Resolution 3200 × 2400 (8 MP)
Color depth 24-bit
Scan speed One-touch immediate scanning.
Media Objects, papers, documents, books, magazines, certificates, business cards, etc.
Sensor 1/2.5″ CMOS
Image control Brightness, contrast, saturation, color select, auto exposure.
Interface USB 2.0 data/power (no external PSU).
Working voltage 4.75–5.25 V
Light source Natural light + LED supplement.
Software Computer imaging software included.
21.5″ LCD Touch Monitor Panel 21.5″ capacitive multi-touch, LCD-TFT
Resolution / Ratio 1920 × 1080; 16:9
Protection Tempered glass
Wireless Wi-Fi inside
Outputs HDMI, VGA, USB, Audio, etc.
Optional OPS Intel i5 (4th gen), 8 GB, 256 GB SSD, Windows 10
Remarks Warranty Podium housing: 3 years; Embedded electronics: 1 year.

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