Detailed specifications - Epson ELPCB03 - projector control unit
General
Product Type: Projector control box
Dimensions (WxDxH): 23 cm - 8.3 cm - 22.6 cm
Compatibility information
Made for
Epson EB-520, EB-525W, EB-530, EB-530 S, EB-535W, EB-536WI, EB-670, EB-675W, EB-675Wi, EB-680, EB-680S, EB-680Wi, EB-685W, EB-685Wi, EB-685WS, EB-685WT, EB-695Wi, EB-695WIE, EB-696Ui, EB-710Ui

Main Features :

Powerful sound: 15W built-in amplifier
High sound quality with excellent clarity
Connection to ELP-CB01 control box: complete audiovisual solution
Easy installation: mounting brackets provided
Good value for money

Denver BTH-205WHITE.
Product Type: Helmet,
Headset style: Headband,
Product color: White.
Connectivity technology: Wired & Wireless,
USB connector: Micro-USB,
Range of the wireless router: 10 m.
Ear coupling: Supra-aural.
Battery type: Built-in battery,
Battery technology: Lithium,
Battery capacity: 250 mAh.

DENVER BLUETOOTH MICROPHONE

Product information

Wireless Bluetooth headset
Easy to use, pair with your mobile phone and you are ready to listen to music, and take calls with the headphones on (built-in microphone)
Operating range up to 10 meters
Also AUX input for use with cable (needs power in order to work)
Rechargeable battery built-in - 250mAh (charge time app. 3 hours)
Play music time up to 8 hours
Standby time up to 200 hours

Characteristics
Device type: Universal
Auto: No
Auto: No
Product color: Black
Noise reduction: Yes
Echo cancellation: Yes
Certification: Cisco, Avaya, Siemens
Microphone
Microphone mute: Yes
Connectivity
Interface: USB / Bluetooth
Connectivity technology: Wired & Wireless
Connection headset: 3.5 mm
Bluetooth: Yes
Bluetooth model: 3.0

Main Features :
Full stereo sound
180 ° rotary microphone
Built-in controls to adjust volume or mute calls
Adjustable headband
Cable length: 1.8 m

Required configuration
         Compatible with most video calling applications on most platforms and operating systems
         Windows® or macOS
         Chrome OS ™
         USB port (Type A port or adapter)
Technical characteristics
Input impedance: 32 Ω
Sensitivity (headphones): 94 dBV / Pa +/- 3 dB
Sensitivity (microphone): -17 dBV / Pa +/- 4 dB
Frequency response (headphones): 20 Hz to 20 kHz
Frequency response (microphone): 100 Hz to 10 kHz
Cable length: 2.33 m
Connections: USB-A compatible (1.1, 2.0, 3.0)
Content
     USB headset for computer
     User documentation

Marque: Power Star
Numéro du modèle de l'article: CASQUE-CHAT
Couleur: Noir / Gris
Dimensions de l'article L xlx H: 0,5 x 0,1 x 0,2 cm
Poids du produit: 200 grammes
Divers: micro casque stéréo pour les conversations sur Internet Chat, musique et jeux sur PCC

720p HD video calling and HD video recording, Intel Core2 Duo 2.4 GigaHertz, 2 GB RAM, 200 MB hard drive space
Video capture: up to 1280 x 720 pixels, Logitech Fluid Crystal
3 MP sharp photo technology, USB 2.0 high speed
Compatible with: Windows 10 or later, Windows 8, Windows 7, works in USB Video Device Class (UVC) mode with supported video calling clients: MacOS 10.10 or later, Chrome OS, Android v 5.0 or higher
The built-in microphone filters out background noise.

USB port Internet access

Logitech C170. Megapixel: 5 MP
Maximum video resolution: 640 x 480 pixels
Maximum image resolution: 1024 x 768 pixels. Interface: USB 2.0
Product color: Black Silver
Type of mounting: Clip. Minimum processor: 1 GHZ
Minimum disk space: 200 MB
Minimum RAM: 512 MB

FULL HD VIDEO WEBCAM: The Logitech C920 HD Pro webcam runs on 1080p Full HD video over Skype and allows you to stream in powerful 720p HD quality via Switch TV. Video compression: H.264. Compatible with Windows 10 or later, Windows 8, Windows 7
YOUTUBE VIDEO RECORDING
FULL HD GLASS LENS
MORE BRIGHT IMAGES
Cable length: 1.5 m. Universal tripod ready clip fits laptops, LCDs or monitors

An effective red laser pointer, allowing you to show what you want
Integrated slideshow controls
LCD display with timer and signal and load indicators
Wireless receiver ready to use
Range up to 30 meters with 2.4 GHz wireless technology
On / Off switch
Windows 8 compatible