Lecture Capture Studio

4K PTZ CAMERA • Sensor - 1.0 Inch-Type CMOS • 15x Optical Zoom, 20x digital zoom • Effective Pixels approx. 8.29 megapixels (3840 x 2160) • Lens - f=8.3 – 124.5 mm, F/2.8 – 4.5, 15x optical zoom, 9-bladed iris diaphragm • Focal Length f=8.3 – 124.5 mm, F/2.8 – 4.5, 35mm equivalent focal length: approx. 25.5 (W) – 382.5 mm (T) • Angle of View Horizontal: 73.0 (W) – 5.7° (T) Vertical: 45.2° (W) – 3.2° (T) • Min. Illumination - 1.5 lux at UHD • Shutter Speed 1/3 – 1/2000 sec • Gain = -6.0 db～ 33.0 db • ND Filter - Built-in (Off, 1/4, 1/16, 1/64), motor operated • Focus - Focus mode: Manual, AF-boosted MF, Continuous AF, Face AF, Tracking AF type: Dual Pixel CMOS AF, Contrast AF • Gamma - Normal1 (Standard), Normal2 (x4.0), Normal3 (BT.709), Normal4 (x5.0), Wide DR, OEM Log 3 • Pan and Tilt - Pan operation range: Horizontal ±170° Pan operation speed: 0.1° – 100°/sec. Tilt operation range: Vertical -30° – +90° Tilt operation speed: 0.1° – 100°/sec. • Protocol -XC, RTSP/RTP, NDI|HX, RTMP/RTMPS, Standard Communication (Serial), Standard Communication (IP), SRT, FreeD • Video Output Format: SDI - 1920 x 1080: 59.94P/59.94i, 50.00P/50.00i/25.00P, 29.97P/23.98P (4:2:2 10 bit)1280 x 720: 59.94P, 50.00P (4:2:2 10 bit) • Video Output Format: HDMI 3840 x 2160: 29.97P, 25.00P, 23.98P (4:2:2 10 bit) 1920 x 1080: 59.94P/59.94i, 50.00P/50.00i/25.00P, 29.97P/23.98P (4:2:2 10 bit) 1280 x 720: 59.94P, 50.00P (4:2:2 10 bit) • Video Output Format: IP 3840 x 2160: 29.97 fps, 14.99 fps, 5.00 fps (4:2:0 8 bit) 1920 x 1080: 59.94 fps, 29.97 fps, 14.99 fps, 5.00 fps (4:2:0 8 bit) 1280 x 720: 59.94 fps, 29.97 fps, 14.99 fps, 5.00 fps (4:2:0 8 bit) 640 x 360: 59.94 fps, 29.97 fps, 14.99 fps, 5.00 fps (4:2:0 8 bit) • GEN-LOCK Terminal - BNC jack x 1, 1.0 Vp-p/75 Ω, input only • Audio input - 2x XLR/Audio Input (3-pin jack)balanced Sensitivity (MIC): -60 dBu Sensitivity (LINE): +4 dBu

4K PTZ CAMERA • Sensor – ½.5” Inch-Type CMOS sensor or better • 20x Optical Zoom, 20x digital zoom • Effective Pixels approx. 8.29 megapixels (3840 x 2160) • Lens - f=3.67 – 73.4 mm, F/1.8 – 2.8, F/2.8 – 4.5, 15x optical zoom, 9-bladed iris diaphragm • f=3.67 – 73.4 mm, F/1.8 – 2.8, 20x optical zoom, 8-bladed circular aperture 35mm equivalent focal length: [4K UHD] approx. 29.3 (W) – 601 mm (T) [Full HD] approx. 30.5 (W) – 627 mm • Focus - Focus mode: Manual, AF-boosted MF, Continuous AF, Face AF, Tracking AF type: Dual Pixel CMOS AF, Contrast AF • Gamma - Normal1 (Standard), Normal2 (x4.0), Normal3 (BT.709), Normal4 (x5.0), Wide DR, OEM Log 3 • Pan and Tilt - Pan operation range: Horizontal ±170° Pan operation speed: 0.1° – 100°/sec. Tilt operation range: Vertical -30° – +90° Tilt operation speed: 0.1° – 100°/sec. • Protocol -XC, RTSP/RTP, NDI|HX, RTMP/RTMPS, Standard Communication (Serial), Standard Communication (IP), SRT, • Video Output Format: SDI - 1920 x 1080: 59.94P/59.94i, 50.00P/50.00i/25.00P, 29.97P/23.98P (4:2:2 10 bit)1280 x 720: 59.94P, 50.00P (4:2:2 10 bit) • Video Output Format: HDMI 3840 x 2160: 29.97P, 25.00P, 23.98P (4:2:2 10 bit) 1920 x 1080: 59.94P/59.94i, 50.00P/50.00i/25.00P, 29.97P/23.98P (4:2:2 10 bit) 1280 x 720: 59.94P, 50.00P (4:2:2 10 bit) • Video Output Format: IP 3840 x 2160: 29.97 fps, 14.99 fps, 5.00 fps (4:2:0 8 bit) 1920 x 1080: 59.94 fps, 29.97 fps, 14.99 fps, 5.00 fps (4:2:0 8 bit) 1280 x 720: 59.94 fps, 29.97 fps, 14.99 fps, 5.00 fps (4:2:0 8 bit) 640 x 360: 59.94 fps, 29.97 fps, 14.99 fps, 5.00 fps (4:2:0 8 bit) • GEN-LOCK Terminal - BNC jack x 1, 1.0 Vp-p/75 Ω, input only • Audio input - 2x XLR/Audio Input (3-pin jack)balanced Sensitivity (MIC): -60 dBu Sensitivity (LINE): +4 dBu

PTZ Camera Control Number of camera groups - 10 groups with up to 10 cameras per group • Maximum number of connected cameras – 100 • PTZ camera remote controller compatible with above camera and from Same OEM • Appoint up to 100 pre-set angles per camera using the 17.78cm touchscreen • A multi-function joystick allows precise adjustment over camera movements and settings while a control grip on top of the stick allows zoom, focus and iris control. • Display LCD 7" touch screen displays menus & key camera

CAMERA SUPPORT SYSTEM • Type: Professional tripod system (with fluid head) • Maximum Load Capacity: 7 kg (15.4 lbs) • Height Range: Minimum Height: 70 cm (27.6 inches) or lower Maximum Height: 160 cm (62.99 inches) or higher • Leg Sections: 3 sections per leg • Leg Lock Type: Twist-lock system • Material: Aluminum alloy (tripod legs), • Head Type: Fluid head • Tilt Range: +90° to -75° or better • Pan Range: 360° pan • Counterbalance System: Yes (with adjustable counterbalance) • Pan & Tilt Drag: Adjustable for smooth movements • Mounting Plate: 75mm ball base for easy leveling and support • Quick Release Plate: Yes (compatible with quick-release systems) • Leg Tip Type: Rubber or spiked feet, adjustable • Leveling System: Built-in bubble level for accurate leveling Additional Features: • High stability for professional video shooting • Smooth fluid head for stable panning and tilting • Lightweight and portable for field use • Durable, ideal for both indoor and outdoor shooting environments

DOLLY FOR TRIPOD • Type: Professional camera dolly system • Compatibility: Compatible with most tripods, especially with the above tripod • Maximum Load Capacity: 30 kg or higher • Dolly Base Dimensions: 65 cm x 82 cm (25.6" x 32.3") • Leg Length Adjustment: Adjustable leg lengths to suit different tripod heights • Wheel Type: Durable rubber wheels (with ball bearings) • Wheel Locking System: Yes (individual wheel locks for stability) • Wheel Size: Large wheels for smooth movement over different surfaces • Wheel Rotation: 360° rotation for flexible movement

VIDEO PRODUCTION SWITCHER Hand carry switcher- 6-CH HD Portable Video Streaming Studio (1080i/720p) Hand-carry Portable Production Unit, designed as a suitcase providing; 6-CH HD Input Digital Video Switcher w/ XPT assignment, FTB, MIX, CUT, WIPE effects, PiP & 2x DSK, Tally/GPI output, with a built-in 17.3” FHD monitor and a H.264 Streaming Encoder and Recorder for simultaneously live streaming & recording. 6 Video input: 4x HD-SDI + 2x HDMI 5 Video output: 2 x SDI (AUX/PVW/PGM/PGM Clean), 3x HDMI (PGM)

File Based Full HD Video Recorder / Player Professional SSD 3G Video recorder with 2 x 2.5" SSD slot / 2 x SDXC card slot / 1 x 3G SDI input with loop output / 2 x 3G SDI output / 1 x HDMI input / 1 x HDMI output / Ethernet 10G port for deck control and fast file transfer / 1 x USB Type-C 3.0 (up to 5Gb/s) for external drive recording, webcam out, software configuration and updates. To be quoted with compatible 2 x 1TB SSD drives and compatible reader.

Wireless Lapel Microphone –Dual transmitter single receiver Transmitter Wireless Mode Operating Frequency 2.400-2.4835 GHz Bluetooth Protocol BR/EDR Bluetooth Operating Frequency 2.400-2.4835 GHz Battery Capacity 360 mAh Battery Energy 1.39 Wh Battery Voltage 3.87 V Operating Time 6 hours Receiver Dimensions 54.20×28.36×22.49 mm (L×W×H) Operating Frequency 2.400-2.4835 GHz Battery Type Li-ion Battery Capacity 360 mAh Battery Energy 1.39 Wh Battery Voltage 3.87 V Charging Specification Max 5 V Charging Time 70 mins Operating Time 6 hours Transmitting distance: 100 meters

PEN TABLET DISPLAY 24" (+ or – 1”)UHD resolution 3840x2160@60Hz Pro Pen 2, 10 point Multi touch, Battery free stylus Pro Pen 3, 8 Express Keys, 12 ms response time, Brightness 300 cd/m2

COMPUTER SYSTEM FOR INTERACTIVE DISPLAY • Processor – Latest generation i5 Processor or better • RAM- Min 16 GB or better • Storage – 500GB SSD or better • Graphics Card – 2GB min. or better • Display – 19.5” or higher • Peripherals – Keyboard and Mouse • OS – Windows OS

100W LED Panel light • 100W LED Soft Panel Light • 5600K colour temperature. CRI,TLCI and R9 value above 95. • Uniform shadowless output, No heat from light, No UV radiation, • Control mode:- Manual and DMX control mode through 5pin xlr. • Extreme soft illumination with diffuser. • 0 ~ 100% linear dimming. • Black powder coated fabricated housing with normal yoke but with Barndoor and safety chain. • Light fixture mounting clamp customized for suspending on fixed bars on stage made up of Aluminium or MS material complete with black powder coating matt black finish. With spud.

CEREMIC GREEN or WHITE BOARD • 12X4 Feet Resin coated Ceramic Green/ White Board for Class • Room with chalk and duster holder. • The Board should be suitable for academic purpose and 1 • framed in double sided curved anodized and chrome • plated ABS Corners for good aesthetics and longevity. • To be covered with pelmut with lighting

MOTORIZED CHROMA SCREEN • Motorized screen for a dimension of 9 ft W x 9 ft H • Having easy remote-control option to move the screen, • Uniform noiseless movement with required mounting arrangement with no frills or folds during continuous operation

75-inch professional display. Display Panel: • Screen Size: 189.3 cm diagonal • Aspect Ratio: 16:9 • Resolution: 3840 x 2160 (UHD) • Panel Technology: IPS with Direct LED backlighting • Brightness: 500 cd/m² • Viewing Angle: 178° horizontal and vertical • Operation Hours: 24/7 Connectivity: • HDMI Inputs: 4 HDMI ports • USB Inputs: 4 USB ports (2 USB 2.0, 1 USB 2.0 internal, 1 Type-C) • DisplayPort Input: 1 DP 1.2a • DisplayPort Output: 1 DP 1.2a • RF Input: 1 side • AV Input: 1 mini AV side • RJ-45 (Ethernet): 1 side • SPDIF Out: Yes Supported Formats: • Picture Formats: BMP, PNG, GIF, HEIF • Video Formats: MPEG1/2/4, XVID, H.263/264/265, WMV, VC1, VP9, RM, AVS, Sorenson, Motion JPEG, AV1 • Audio Formats: PCM, AMR, LPCM, RA, MPEG1/2/4, AAC, WMA, AC4, EAC3, MS11, MS12, FLAC, VORBIS, Dolby TrueHD, DTS Audio: • Output Power: 10W + 10W • Features: Dolby Audio Main Features: • Hotel Mode: Yes, Basic • CEC: Yes, Basic • Sound Out (ARC): Yes • HDR Support: HDR10, HLG • Bluetooth: Yes • Wi-Fi: 802.11a/b/g/n/ac, 2.4GHz/5GHz, built-in System on Chip (SoC) Specifications: • CPU: Cortex-A55 x4, 1.3GHz • GPU: Mali G31 MP2, Open GL ES3.2 • Operating System: Android TV 'R' - 11.0 • Memory: 16GB eMMC storage, 2GB DDR3 RAM

21" Broadcast display Display Panel: • Screen Size: 21.5 inches • Resolution: 1920 x 1080 (Full HD) • Aspect Ratio: 16:9 • Brightness: 250 cd/m² • Contrast Ratio: 1000:1 • Color Depth: 8-bit (16.7 million colors) • Viewing Angle: 178° horizontal and vertical • Response Time: 7 ms Connectivity: • Video Inputs: o 2 x 3G-SDI BNC o 1 x HDMI 1.3 (optional) • Video Output: o 1 x 3G-SDI BNC • Audio: o 16-channel audio meters (up to 8 channels displayed simultaneously) o 2 x 8Ω/2W speakers (rear-mounted) o 3.5mm headphone jack o SDI embedded audio support Supported Video Formats: • HDMI: o 480p/60, 480i/60, 576i/50, 576p/50 o 720p/50/60 o 1080i/50/60 o 1080p/24/25/30/50/60 • 3G-SDI: o 1080p (50/60) • HD-SDI: o 1080i (60/59.94/50) o 1080p (30/29.97/25/24/24sF/23.98/23.98sF) o 720p (60/59.94/50/30/29/25/24/23.98) • SD-SDI: o 480/59.94i, 576/50i Additional Features: • 3D LUT loading for color calibration • False color for exposure analysis • Zebra pattern for highlight indication • Waveform and vector scope for signal analysis • Audio level meters • Safety markers and aspect ratio markers • GPI control • User-defined shortcut keys

Audio Mixer 10-channel analog mixer with built-in USB audio interface and SPX digital effects, Inputs: • 4 x Mic/Line (XLR/TRS combo) • 3 x Stereo Line (1/4" TRS, RCA) Outputs: • 2 x Main Out (XLR, Balanced) • 2 x Monitor Out (1/4" TRS, Balanced) • 1 x Headphone Out (1/4" TRS) • 1 x FX Send (1/4") USB Audio Interface: • 2-in/2-out (24-bit/192kHz) • Compatible with Mac, Windows, iOS (with adapter) Input & Processing: • Preamps: Class-A Mic Preamps • Phantom Power: +48V (For condenser mics) • EQ: 3-band EQ (High, Mid, Low) on Mic/Line inputs • Compression: 1-knob compressor on channels 1-2 • High-Pass Filter: 80Hz on Mic inputs USB Interface for DAW Recording and Streaming

SPEAKERS 2-way, bass-reflex surface-mount speaker Speaker Type:2-way, Bass-reflex Components: • Low-Frequency Driver: 8" Cone • High-Frequency Driver: 1" Soft Dome Tweeter Frequency Response: • -10 dB: 51 Hz – 20 kHz Coverage Angle: • Horizontal: 100° • Vertical: 100° Power Handling: • Noise: 90W • Program: 180W • Maximum: 360W Sensitivity: • 91 dB SPL (1W, 1m) Maximum SPL: • 117 dB SPL (Calculated, 1m) Impedance: • 8Ω Transformer Taps (for 70V and 100V systems): • 100V: 60W (170Ω), 30W (330Ω), 15W (670Ω) • 70V: 60W (83Ω), 30W (170Ω), 15W (330Ω), 7.5W (670Ω) Crossover Frequency: • 2.8 kHz

AMPLIFIER 2-channel power amplifier designed for professional audio applications, offering high output power and advanced processing capabilities. Below are its general specifications: Amplifier Type: • Class-D amplifier with custom LSI chip Power Output: • Stereo Mode: o 8Ω: 300W per channel o 4Ω: 500W per channel o 2Ω: 300W per channel • Bridged Mode: o 8Ω: 600W o 4Ω: 1000W Frequency Response: • ±1.0 dB (1W, 8Ω, 20Hz to 20kHz) Total Harmonic Distortion (THD): • 0.1% at 1kHz, 10W • 0.3% at 1kHz, half power Signal-to-Noise Ratio (SNR): • 101 dB (A-weighted, 8Ω, Gain Setting = +14dBu) Crosstalk: • Less than -60 dB (half power, 8Ω, 1kHz, volume max input 150Ω shunt) Inputs: • 2 x XLR • 2 x 1/4" TRS Outputs: • 2 x speak ON NL4 • 2 x Binding Post • 2 x 1/4" TS Cooling System: • Dual 16-step variable speed fans with front-to-rear airflow Digital Signal Processing (DSP): • Onboard EQ, limiting, delay, crossovers (saved via USB Type A port)

HDMI Splitter • Video Input/output - Input: 1 x HDMI, Output: 4 x HDMI • Video Format HDMI Supported Resolutions 4096x2160p60/59.94/50 4096x2160p30/29.97/25/24/23.98 3840x2160p60/59.94/50 3840x2160p30/29.97/25/24/23.98 1080p60/59.94/50, 1080p30/29.97/25/24/23.98 1080i60/59.94/50, , 720p60/59.94/50 480p, 576p, 480i, 576i PC Supported Resolutions 640x480@60Hz, 800x600@60Hz, 1024x768@60Hz, 1280x720@60Hz, , 1280x768@60Hz, 1280x960@60Hz, 1280x1024@60Hz, 1360x768@ 60Hz, 1366x768@60Hz, 1400x1050@60Hz, 1680x1200@60Hz, 1920x1080@60Hz, 1920x1200@60Hz Video Processing HDR 4K2K@60 4:2:0 10bits 4K2K 60Hz YCbCr4:4:4 8bit/YCbCr4:2:0 10bit 4K2K 30Hz YCbCr4:4:4 8bit Video bandwidth - Single-link 600MHz (18Gbps) Audio Format -DTS-HD Master Audio, Dolby TrueHD, Dolby Digital, DTS, DVD-Audio, LPCM, SACD, MPCM

UP/DOWN/CROSS CONVERETR • Type - Up/Down/Cross Conversion • Input -VGA x 1, HDMI x 1 , HD/SD-SDI x 1 or better • Output - SDI x 2, HDMI x 1, SDI Loop thru BNC or better • Supported video output formats:1080p60/59.94/50, 1080p30/29.97/25/24/23.98, 1080i60/59.94/50, 720p60/59.94/50, 525i, 625i • Audio Format (Input):Analog Audio L/R: stereo audio • SDI / HDMI embedded audio • Audio Format (Output):SDI embedded audio up to 8CH, 48KHz, PCM audio • HDMI embedded audio up to 8CH, 48KHz, PCM audio

BIDIRECTIONAL SDI – HDMI converter • SDI Video Inputs -1 x SD, HD or 3G-SDI. • SDI Video Outputs - Automatically matches the HDMI video input. • HDMI Video Inputs - HDMI Type A in. • HDMI Outputs - HDMI Type A out. • Multi Rate Support - Auto detection of SD or HD • PSU

USB Capture Device • Input Interface - One SD/HD/3G SDI input + embedded audio • Support input resolution up to 2048×1080 pixels • Host Interface - USB 3.0, compatible with USB 2.0 • OS Support - Windows, Linux, Mac, Chrome OS • Capture format - Support capture resolutions up to 2048x1080 • Support capture frame rates up to 120fps • Support 2-channel audio streams • Capture SDI signals transmitted a long distance away: up to 150m for 3G-SDI signals • Included Software - USB Capture Utility, Capture Express, etc. • Compatible Software Zoom Rooms, Microsoft Teams Rooms, Skype for Business, Google Hangouts, GoToMeeting, VLC, OBS Studio, XSplit, etc. • Auto detection of input signal format • Windows, Linux and Mac SDK • Continuously work for 24hx7 • LED status indicator

PROFESSIONAL HEADPHONE • Type: Over-ear, closed-back headphones • Frequency Response: 8 Hz - 25,000 Hz • Impedance: 64 Ohms • Sensitivity: 113 dB (at 1 kHz) • Max SPL (Sound Pressure Level): 113 dB • Driver Type: Dynamic, neodymium • Total Harmonic Distortion (THD): <0.1% (at 1 kHz, 100 dB SPL) • Cable Length: 3 meters (detachable coiled cable) • Connector: 3.5 mm stereo jack with 1/4" (6.3mm) adapter

Installation material including branded Video Cables, Audio Cables, Convertor, Connectors, Rack and other installation materials.

Installation and integration charges. PREFERRED CONCEALED CABLING ,The installation should be executed by professionals and verified by OEMs authorized personnel

Workstation - i9 13900/32GB/512SSD/4TB HDD/T400-4GB/Win11 Pro with 27" S2722QC - 4K Monitor

WARRANTY: Minimum Three years for equipment and Installation Services