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Dahua 65″ interactive whiteboard DLED 4K UHD wall-mounted with touch IR and camera offers high processing capabilities with Android 9.0 operating system, 4-core CPU and GPU, 4 GB RAM and 32 GB storage.
Operating System of External Module | Android 9.0 |
CPU | Quad-core A55 |
CPU Frequency | 1.9 GHz |
GPU | Mali-G31 MP2 |
RAM | 4 GB |
ROM | 32 GB |
Applicable Operating Systems | Windows 7/8/10; Android |
Wi-Fi | Dual-band 2.4 Ghz/5 Ghz |
Hotspot Wi-Fi | Dual-band 2.4 Ghz/5 Ghz; supports enabling hotspot and Wi-Fi at the same time |
Panel Dimensions | 65″ |
Backlight | DLED |
Aspect Ratio | 16:9 |
Brightness | 350 cd/m² |
Resolution | 3840 (H) × 2160 (V) UI: 1920 (H) × 1080 (V) |
Viewing Angle | H: 178°; V: 178° |
Lifespan | 50,000 hours |
Refresh Rate | 60 Hz |
Static Contrast | 1200:1 |
Pixel | 5 MP |
Auto Control | Auto white balance |
Distortion | ≤ 5% |
Max. Resolution | Android: 1080p@30fps; OPS: 2560 × 1440@30fps |
Field of View | H:84.5°; V: 54.0°; D: 93.1° |
Light Sensor | 1 |
Front Button | 1 × Power button (right side) |
Front Ports | 1 × USB 3.0 (left side) |
Network Port | 1 × RJ-45 |
Wi-Fi | 1 × Wi-Fi; 1 × hotspot |
USB | 3 × USB 3.0 1 × Micro USB |
RS-232 | 1 × RS-232 |
Video Input | 1 × HDMI IN |
Audio Output | 1 × 3.5 mm (Line out) |
Other | 1 × Touch |
IrDA | 1 |
Microphone | 2 |
Touch Technology Type | Touch IR |
Response Time | < 10 ms |
Touch Points | 20 |
Valid touch | 2 mm |
Writing Mode | Finger + Smart stylus pen |
Touch Resolution | 32767 × 32767 |
Number of Multi-user Writing Points | 2 |
Speaker | Full frequency: 2 × 15 W 2 built-in speaker |
Pick-up Distance | Far-field sound pickup: 6 m–8 m |
Number of Microphones | 2 |
AGC | Yes |
Echo Cancellation | Yes |
Polar pattern | Omnidirectional |
Intelligent Noise Filtering | Yes |
Power Supply | 100–240 VAC, 50 Hz/60 Hz |
Power Consumption | Functioning: 250W Standby: 0.5 W |
Operating Temperature | 0 °C to +40 °C |
Operating Humidity | 10%–90% (RH) |
Storage Temperature | –10 °C to +50 °C |
Storage Humidity | 10%–90% (RH) |
Material | Metal |
Protective Glass | Anti-dazzle tempered glass with a hardness of 7 on the Mohs scale |
Color | Silver, black |
Dimensions | 148,5 x 8,7 x 92,5 cm 148,5 x 8,7 x 94,1 cm (with camera) |
Weight | 38 kg |
Holes Distance | 400 x 500 mm |
Installation | Wall mount, mobile bracket |
What’s in the box | 1 x Dahua whiteboard LCH65-MC410-B 3 x Power cord 2 x Smart stylus pen 1 x User manual 1 x Wall mount bracket (already installed on the whiteboard) 1 x Accessory package |
Often bought together
Immediately very kind and available for any clarification. Competent and professional from every point of view, ready to advise and help, to remove any doubts about the use or choice of the equipment you need. I will definitely come back to buy in the store from them or if necessary to rent.
Once again, excellent service from the team at Martcom in relation to my recent order. Very helpful and responsive to all my questions. Highly recommended.
I’ve made purchase from this company a couple of times and found them to be highly reliable, well priced and stocked and easy to contact. Their ‘chat now’ really works (so many web sites offer this, only to disappoint) and the responses are fast and full, so need need to keep going back. I think this is a very good company, with a great catalogue of quality gear (esp their range of Kupo products) and so much of it seems to be in stock which is often not the case, especially here in the UK where since leaving the EU (regrettably) we seem to be suffering huge stock delays. So I am happy to recommend Martcom.
Absolutely happy I discovered this shop. The team were very responsive on whatsapp and even I hopped on a phone call so they help me a bit with my choices. They were very happy to help and they really know their products. I ordered several profoto products and they helped me make sure they are what I need. I live abroad so they helped me find the lower prices for shipping. I HIGHLY recommend them. As of now I will shop gear with them!
It was the first time making a purchase at Martcom, the process was smooth, cameras arrived in proper packing and delivery was quick to Portugal. Thank you for the support on the chat before the purchase. Recommended 100%.
These guys are amazing! Thank you for your job. I got a camera delivered to Cyprus in 2 day – it’s almost unbelievable. Also they are a certified Canon reseller that I had personally confirmed with Canon officials (having bad experience in the past with another online store). Will be coming back for more gear if needed any filming equipment when in Europe 👍.
A pleasure to do business with. Was looking for Canon R7 and Martcom was the only place I could find it in stock. Very competitive price, and communication with the company was excellent throughout the process. Delivery 3 days earlier than expected. Would recommend Martcom and would definitely use again.
Ho comprato della attrezzatura, spedizione rapida e super puntuale! mi sono trovato davvero molto bene
Evething was perfect for a fast delivery to Belgium. Communication is easy and fast on what’s app. Thank you.
Company very responsive to requests for information. Very fast order processing and international delivery without any problems. I recommend it !
Very well assorted stock of items related to photo and video. Reasonly low priced. God my Smallrig 55′ parabolic defuser very fast delivered to northern Norway. Carefully packed and no damage. I just found this internet store, Martcom, and I think they can match BHPhoto(US) and EU stores in good service and reability. I’ll be back!
Deliveries 24/48 hours
Milan store
Easy and secure
Pre and post sales