Prix FOB
Obtenir le dernier prix20000 ~ 30000 USD / Set ( Negotiable )
|1 Set Minimum Order
Pays:
China
N ° de modèle:
GY
Prix FOB:
20000 ~ 30000 USD / Set ( Negotiable ) Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
20000 per Set
Commande minimale:
1 Set
Packaging Detail:
Carton
Heure de livraison:
30 days
Capacité de Fournir:
100 Set per Month
Payment Type:
Western Union, T/T
Groupe de produits :
Personne àcontacter Mr. Ryan
7 Zhenghe Rd., Foshan, Guangdong
Basic configuration and
parameters
1. Wall-mounted structure, sheet metal
thickness is greater than 1.2mm
2. When opening the control door of the
physical display stand, the air bar will pop up the door and keep
it horizontally placed. The A4 size textbook can be displayed on
it. The display stand is hidden when the door
closed.
3. High integration of multi-functional
wireless microphone, multimedia teaching host and physical display
stand, stereo amplifier, intelligent central control system, delay
shutdown system and speaker as one;
4. Computer configuration: CPU: Intel Core i5
processor, hard disk: hard disk: more than **0G solid SSD *2G, 4G
memory, wireless network card (optional). Solid state disk and
wireless network card are on-board PCI-E interfaces, and USB or
SATA interfaces are not accepted.
5. In response to the national policy of energy
conservation and emission reduction, the power of the whole machine
is less than **0W;
6. Built-in 2.4G multi-functional wireless
microphone can be held by hand or equipped with head-mounted
microphone to speak, and different frequency points can be
automatically selected to meet the teaching needs of
non-interference when used in **0 classrooms at the same time;
Multi-function wireless microphone with laser pointer, PPT up/down
page function and volume adjustment , wireless control
of the computer running up/down PPT pages, and microphone
volume.
7. Built-in 2x*0W stereo digital power
amplifier adopts DSP digital chip and BLP digital feedback
amplification technology, intelligent detection sampling, automatic
detection and adjustment of microphone volume gain, automatic
search of noise frequency point to complete the suppression of
sound feedback. It has power output and audio output
interface.
8. built-in delay power off function, when the
"power" is pressed, you can leave while the device is
directly turned off, no need to wait for the projector bulb cooling
for power off, the system will automatically delay *0 seconds after
power off.
*0. Built-in physical display platform:
shooting size: A4(**0mm***7mm)/ scanning speed: 1
second/resolution: 5 million/image color: *4 bits/image format:
JPEG,TIF,PNG,GIF,BMP/ video format: AVI format/interface: USB2.0,
No external power/light source: natural light +LED light (service
life: ***0 hours)/image control: brightness adjustment, exposure
adjustment, sharpness adjustment, color adjustment, gain control,
etc. / text recognition: OCR recognition function/can write or
annotate the presentation notes directly on the screen or
electronic whiteboard.
*1. Device interface: VGA IN*2, VGA OUT*1, HDMI
IN*1, HDMI OUT*1, Audio IN*2, Audio OUT*2, USB*6, LAN*1, AC IN*1,
AC OUT*1
| Pays: | China |
| N ° de modèle: | GY |
| Prix FOB: | 20000 ~ 30000 / Set ( Negotiable ) Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 20000 per Set |
| Commande minimale: | 1 Set |
| Packaging Detail: | Carton |
| Heure de livraison: | 30 days |
| Capacité de Fournir: | 100 Set per Month |
| Payment Type: | Western Union, T/T |
| Groupe de produits : | Education |
