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Main features
Smart cloud screen - Polar Star series

Quad-core A55CPU+MailG52 GPU

4G large running memory +32G storage

Support Android11.0 and Windows10 dual system

View product parameters
Polestar series product parameters
  • Product model
    CL065C3U
    CL075C3U
    CL086C3U
  • Screen size
    65”
    75”
    86”
  • Panel type
    IPS
    IPS
    IPS
  • Backlight type
    DLED
    DLED
    DLED
  • Resolution
    3840*2160
    3840*2160
    3840*2160
  • Screen scale
    16:9
    16:9
    16:9
  • luminance
    350cd/㎡
    350cd/㎡
    350cd/㎡
  • Contrast
    1200:1
    1200:1
    1200:1
  • Viewing Angle
    178°(H/V)
    178°(H/V)
    178°(H/V)
  • chroma
    1.07B(10bit)
    1.07B(10bit)
    1.07B(10bit)
  • CPU
    Quad-core A55
    Quad-core A55
    Quad-core A55
  • GPU
    Mail G52MP2
    Mail G52MP2
    Mail G52MP2
  • Internal memory
    4G
    4G
    4G
  • Store
    32G
    32G
    32G
  • Operating system
    Android11.0
    Android11.0
    Android11.0
  • Camera position
    Top border centered
    Top border centered
    Top border centered
  • Quantity
    1
    1
    1
  • Pixel
    1300W
    1300W
    1300W
  • Microphone position
    built-in
    built-in
    built-in
  • Quantity
    6array
    6array
    6array
  • Pickup distance
    0~8m
    0~8m
    0~8m
  • Touch count
    20Point-touch control
    20Point-touch control
    20Point-touch control
  • Touch accuracy
    ±1mm
    ±1mm
    ±1mm
  • Response time
    ≤10ms
    ≤10ms
    ≤10ms
  • Writing height
    ≤3mm
    ≤3mm
    ≤3mm
  • Input mode
    Finger, passive infrared pen
    Finger, passive infrared pen
    Finger, passive infrared pen
  • Minimum identifier
    3mm
    3mm
    3mm
  • Network interface
    RJ45*2, support Bluetooth, WiFi
    RJ45*2, support Bluetooth, WiFi
    RJ45*2, support Bluetooth, WiFi
  • Signal interface
    HDMI IN*3 USB2.0*1 USB3.0*4 Touch2.0*2 Type-C*1 VGA IN*1 Audio IN*1 Audio OUT*1 RS232*1 SPDIF*1
    HDMI IN*3 USB2.0*1 USB3.0*4 Touch2.0*2 Type-C*1 VGA IN*1 Audio IN*1 Audio OUT*1 RS232*1 SPDIF*1
    HDMI IN*3 USB2.0*1 USB3.0*4 Touch2.0*2 Type-C*1 VGA IN*1 Audio IN*1 Audio OUT*1 RS232*1 SPDIF*1
  • Power input
    100-240V~50/60Hz 1.5A
    100-240V~50/60Hz 2.0A
    100-240V~50/60Hz 2.5A
  • Overall size
    1488.7*896.8*87.1mm
    1709.7*1020.4*87.3mm
    1957.4*1160.1*87.3mm
  • Package size
    1628*208*1005mm
    1863*225*1140mm
    2112*280*1283mm
  • Wall rack
    600*400mm
    800*400mm
    800*600mm
  • Net weight
    38.5Kg
    51.9Kg
    66.5Kg
  • Gross weight
    48.45Kg
    65.3Kg
    84.2Kg
Hide more specifications
Smart cloud screen - Extreme peak series
View product parameters
Extreme peak series product parameters
  • Product model
    CL055C2U
    CL065C2U
    CL075C2U
    CL086C2U
  • Screen size
    55”
    65”
    75”
    86”
  • Panel type
    VA
    VA
    VA
    IPS
  • Backlight type
    DLED
    DLED
    DLED
    DLED
  • Resolution
    3840*2160
    3840*2160
    3840*2160
    3840*2160
  • Screen scale
    16:9
    16:9
    16:9
    16:9
  • luminance
    350cd/㎡
    350cd/㎡
    350cd/㎡
    350cd/㎡
  • Contrast
    4500:1
    5000:1
    4000:1
    1200:1
  • Viewing Angle
    178°(H/V)
    178°(H/V)
    178°(H/V)
    178°(H/V)
  • Chroma
    1.07B(10bit)
    1.07B(10bit)
    1.07B(10bit)
    1.07B(10bit)
  • CPU
    Quad-core A55
    Quad-core A55
    Quad-core A55
    Quad-core A55
  • GPU
    Dual-core Mail G31
    Dual-core Mail G31
    Dual-core Mail G31
    Dual-core Mail G31
  • Internal memory
    4G
    4G
    4G
    4G
  • Store
    32G
    32G
    32G
    32G
  • Operating system
    Android9.0
    Android9.0
    Android9.0
    Android9.0
  • Touch count
    20 touch
    20 touch
    20 touch
    20 touch
  • Response time
    ±2mm
    ±2mm
    ±2mm
    ±2mm
  • Response time
    ≤10ms
    ≤10ms
    ≤10ms
    ≤10ms
  • Writing height
    ≤3.5mm
    ≤3mm
    ≤3mm
    ≤3mm
  • Input mode
    Finger, passive infrared pen
    Finger, passive infrared pen
    Finger, passive infrared pen
    Finger, passive infrared pen
  • Minimum identifier
    3mm
    3mm
    3mm
    3mm
  • Network interface
    RJ45*1, support Bluetooth, WiFi
    RJ45*1, support Bluetooth, WiFi
    RJ45*1, support Bluetooth, WiFi
    RJ45*1, support Bluetooth, WiFi
  • Signal interface
    HDMI IN*2 USB2.0*4 Touch2.0*1 VGA IN*1 Audio IN*1 Audio OUT*1 RS232*1
    HDMI IN*2 USB2.0*4 Touch2.0*1 VGA IN*1 Audio IN*1 Audio OUT*1 RS232*1
    HDMI IN*2 USB2.0*4 Touch2.0*1 VGA IN*1 Audio IN*1 Audio OUT*1 RS232*1
    HDMI IN*2 USB2.0*4 Touch2.0*1 VGA IN*1 Audio IN*1 Audio OUT*1 RS232*1
  • Power input
    220V~50Hz 1.5A
    180-240V~50/60Hz 1.5A
    180-240V~50/60Hz 2.0A
    180-240V~50/60Hz 2.5A
  • Overall size
    1272*774*86mm
    1488.7*896.8*87.1mm
    1709.7*1020.4*87.3mm
    1957.4*1160.1*87.3mm
  • Package size
    1390*208*880mm
    1628*208*1005mm
    1863*225*1140mm
    2112*280*1283mm
  • Wall hanging
    400*200mm
    600*400mm
    800*400mm
    800*600mm
  • Net weight
    25.55Kg
    38.5Kg
    51.9Kg
    66.5Kg
  • Panel type
    30.7Kg
    48.45Kg
    65.3Kg
    84.2Kg
Hide more specifications
Smart cloud screen accessories
  • Smart cloud screen accessories
    Suitable for 65-86 inch models
  • Wireless screen transmitter
    Support Windows7/8/8.1/10; mac OS 10.12 or later
  • Wireless omnidirectional microphone speaker
    6 Array omnidirectional microphones
  • OPS computer
    Pluggable modular computer, optional to form a dual system
Service Guarantee
Respected User:
Hello!
Thank you for purchasing various brands of display products produced by "HKC Corporation Limited"! In order to protect your legitimate rights and interests and allow you to use the products produced by our company with confidence; our company will provide you with products in accordance with the relevant provisions of the "Consumer Rights Protection Law of the People's Republic of China" and the "Regulations on Liability for Repair, Replacement and Return of Microcomputer Products" : Professional, fast and convenient after-sales service. This service commitment includes the following parts:
The following content applies to: brand-new display products of various brands produced by HKC Corporation Limited (for OEM brands, the after-sales service agreement signed with the OEM merchant will be implemented).
1. Warranty regulations
1. Warranty scope: The entire line of monitors of all brands produced by our company is covered by the nationwide joint warranty (excluding Hong Kong, Macau, and Taiwan) and the three-guarantee service stipulated by the state.
2. Warranty conditions: Users can go to the customer service center authorized by HKC for maintenance services with the valid purchase voucher and product "Warranty Card" issued at the time of sale of the product (the authorized outlets are subject to change without prior notice), you are welcome Log in to our company's website: www.szhk.com.cn for enquiries.
3. Service method: HKC's full line of display products adopts the service method of users sending for repair themselves or being entrusted by the seller to send for repair; if the user needs to provide door-to-door service, he must authorize the service to HKC in accordance with HKC's "Paid Service Charging Standards" The merchant pays the corresponding door-to-door service fee.
illustrate:
The valid purchase receipt and product "warranty card" are important three-guarantee service certificates. To protect your legitimate rights and interests, please be sure to ask for a formal invoice (i.e. a standard invoice recognized by the State Taxation Bureau) from the seller when purchasing a machine; the invoice should clearly indicate: the brand, model, serial number and sales date of the product, and be stamped with Has the official seal of the dealer. And please keep it properly.
2. "Three Guarantees" provisions:
HKC will comply with the content and scope of the "Regulations on Responsibilities for Repair, Replacement and Return of Microcomputer Products" (hereinafter referred to as "Three Guarantees") promulgated by relevant national departments to provide consumer users of HKC's various brands of monitors (see "Consumer definitions" for details). "Consumer Rights and Interests Protection Law", the same below) provides relevant "Three Guarantees" services.
On the basis of the national "Three Guarantees", HKC provides the following "Three Guarantees" details:
1. "Three Guarantees" warranty period provisions:
1.1. The warranty period for all HKC LCD and LED display products will be calculated from the date of the valid purchase voucher issued at the time of sale. Any malfunction listed in the "Microcomputer Product Performance Failure" caused by the product's own quality problems will , the whole machine (including screen) comes with a 3-year free warranty.
1.2. If the user cannot present a valid purchase voucher and three-guarantee voucher, or the information recorded in these vouchers is inconsistent with the product information (including: the recorded information is altered or cannot be read, etc.), the "three guarantees" of the product will The warranty period and free repair period will be calculated one month after the production date of the product as the warranty start date.
1.3. If the user cannot obtain valid product factory information, HKC authorized service providers will not provide free warranty services.
2. "Three Guarantees" service:
If the monitor product you purchased has performance failures listed in the "Microcomputer Product Performance Failure Table" stipulated by the state due to quality problems of the product itself, consumers can choose the following "Three Guarantees" services:
2.1. Within 7 days from the date of sale of the product (including the 7th day), consumers can choose to return, exchange or repair the product.
2.2. Consumers can choose to exchange or repair the product from the 8th to the 15th day (including the 15th day) from the date of sale.
2.3. Consumers may choose to repair the product within 3 years from the date of sale.
2.4. If the machine is damaged due to customer liability such as screen cracks, leakage, scratches, etc., it is not eligible for depreciation, return, or exchange, but it can be repaired for a fee.