Name: DH Distribution BV
Address: Millennium Tower / Radarweg 29 A/B-10 / Amsterdam 1043 NX / Niederlande
Website: www.dhgeneraltrading.com
Changhong B7U 4K UHD Laser TV UST
Regular price
€1.559,00
Regular price
€3.499,00
Sale price
€1.559,00
Unit price
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Regular price
€1.559,00
Regular price
€3.499,00
Sale price
€1.559,00
With the B7U 4K UHD UST DLP Laser TV, Changhong delivers a bright laser TV with 2500 ANSI lumens, 130% BT.709 color space coverage, 4K UHD HDR10, HDR10+ / HLG and MEMC in the 3rd generation (interframe transmission). Also on board is 3D and an RS232 connection for control via a smart home or media control system. Changhong B7U 4K UHD Laser UST
The Changhong B7U 4K Laser UST projector is the next generation of Changhong Laser TVs. The B7U Laser TV offers high brightness, improved contrast with 8-point keystone correction and a very discreet official 2500 ANSI lumens. Don't be fooled by the slightly weaker actual ANSI lumen specification, the Changhong B7U can easily keep up with other Laser TVs that have significantly more "marketing lumens" ;)
The board includes 3D and an RS232 port for control via a smart home or media control system.
Your benefits with our Cine-Craft Edition
Please indicate during the ordering process if the projector should be checked and adjusted.
- Complete device check before shipping including setting our settings.
- Image settings optimized by our professionals (HDR / SDR)
- Setup support in store, by phone or live chat.
Highlights Changhong B7U
- 4K resolution – compatible with HDR10, HDR10+ and HLG
- Reaches 130% of the BT.709 color space
- 2,500 ANSI lumens damn
- MEMC interframe calculation in the 3rd generation (MEMC 4K 120Hz)
- 3D support (MKV SBS (TP) 3D, TS SBS (TP) 3D) Blu-Ray 3D (Frame Packing) will be added with the next firmware update
- Gaming mode for particularly low input lag
- Adapted Android 8.0 operating system
- 8-point keystone correction + electronic focus
- autofocus
- Triple eye protection technology isolates 99.99% of short-wave blue light
- An input lag of only 36ms
MEMC
MEMC is a frame interpolation technique developed to improve the quality and smoothness of the videos. This process artificially adds extra frames between the original frames. MEMC is important for motion-heavy images such as live sports broadcasts. With the help of 3rd generation MEMC, the images will no longer be so laggy/blurry.
HDR 10
HDR10 doubles the perceived brightness of an image along with an increase in image contrast (comparing the light reflected from an all-white image and an all-black image). With HDR10, the user does not suffer from missing details and sees more color depth.
8 points of trapezoid correction
The 8-point keystone adjustment makes it easy to get a perfect image on the screen even if the projector's position is not so perfect. This is extremely helpful for UST projectors like the V8S, as any slight misalignment in the projector's position can result in a blurry image due to the close distance between the projector and the screen.
Changhong B7U specifications
| Optical parameters | |
| light source | Laser |
| Advertisement | DLP (Digital Lighting Process) |
| DMD chip | 0.47 inches |
| color space | 130% BT.709 |
| display size | 80″-150″ |
| litter ratio | 0.21:1 |
| brightness | 2,500 ANSI lumens |
| resolution | UHD (3840×2160) |
| contrast | 15000:1 |
| lifespan of the light source | 25,000 hours |
| Electrical parameters | |
| voltage | AC100-240V, 50-60Hz |
| energy consumption | 320 W (without audio) |
| operating volume | 32 dB |
| system parameters | |
| operating system | Adapted Android 8.0 |
| CPU | Cortex A73*4 |
| GPU | Mali-G52 Dual Core |
| R.A.M. | 3 GB DDR3 |
| memory | 64 GB EMMC |
| update frequency | 60Hz |
| image quality | |
| Interframe Calculation / Dynamic Depth / UMAX Mode / DNR | MEMC (3rd Generation 4K 120Hz) / Yes / Yes / Yes |
| video decoding (integrated media playback) | MPEG1/2, MPEG4, H.263/H.264/H.265, AVS, VC1, etc. |
| image format (integrated media playback) | JPEG, PNG, BMP |
| HDR10 | HDR10, HDR10+, HLG |
| connectivity | |
| connections | Inputs: 2x HDMI (1x ARC), 2x USB 2.0, RS232, analog audio input (L/R, φ3.5 mm), RJ45, IR (remote) |
| Output: S/PDIF (optical), analog audio output (L/R, φ3.5 mm) | |
| wireless | IEEE 802.11a/b/g/n/ac, 2.4GHz/5GHz dual frequency |
| Bluetooth: 2.1/4.2/5.0 |
| sound parameters | |
| audio decoding (integrated media player) | MPEG1/2, Layer3, VORBIS, WMA, AC4 |
| Dolby Digital / Bluetooth Audio / Voice Enhancement | Yes Yes Yes |
| Built-in speaker | 10W*2 |
| Generally | |
| operating conditions | 5°C~40°C/41°F~104°F, maximum altitude 3000 m/9843 ft, maximum humidity 85% |
| material | PC+ABS+One-body metal mesh |
| Dimensions | 485*325*135mm |
| sagging weight | 9.30 kg |
| projection mode | Front Desk, Rear Desk, Front Ceiling Mount, Rear Ceiling Mount |
| Focus | focusing of the electric motor |
| trapezoid correction | 8 points |
| pack size | 625*475*380mm |
| gross weight | 13.9 kg |
| List of items: |
laser projector Instructions power plug (UK/EU/US) remote control (Bluetooth) 2 x AA battery (for the remote control)Mounting screw *4 |
Do you have questions about a product or would you like an individual offer?
Please feel free to contact us – we are here for you! Our team will advise you personally and create a tailor-made offer that is precisely tailored to your needs.