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Key Features
  • 第三代雷射光源技術，使用壽命長達 30,000 小時
  • 0.5 超小投射比，在有限的空間也能順利投影
  • 4,000 ANSI 流明，隨時呈現清晰影像
  • 搭載 0.65 吋 DMD 晶片與 DLP 技術，呈現原生高對比
  • 安裝更靈活：水平、垂直梯形校正、四角調整與 360° 投影
  • 透過 LAN 控制進行集中且高效的系統管理

LSD400HD-ST
Product Description
ViewSonic Luminous Superior 系列無燈泡投影機LSD400HD-ST，專為商用與教育環境設計。採用第三代雷射光源技術，亮度達 4,000 ANSI 流明，壽命最長可達 30,000 小時。與同級燈泡投影機相比，無燈泡設計可降低最多 49% 耗電，兼顧環保與成本效率。0.5 的超小投射比，僅需 1.1 公尺便可投影 100 吋大畫面，非常適合空間受限的沉浸式視覺體驗。最高可投影達 300 吋的大尺寸影像，並支援銳利的 1080p Full HD 解析度，搭配 0.65 吋 DMD 晶片與 DLP 技術，呈現高原生對比度的優質畫面。更配備 1.1 倍光學變焦、水平/垂直梯形校正與四角校正，以及 360° 投影，安裝彈性高，適合會議室、教室與室內高爾夫等情境。
  1. 前端 IR
  2. 鏡頭
  3. HDMI 2.0 / HDCP 2.2 x2
  4. RJ45
  5. RS232
  6. USB-A (5V/1.5A, 維護用)
  7. 音訊輸出
  8. DC 輸入
  9. 縮放環
  10. 電源鍵
  11. 功能鍵
  12. 頂端 IR
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  • www.viewsonic.com
  • SPECIFICATION
    Projection System: 0.65"1080P
    Native Resolution: 1920x1080
    Brightness: 4000 (ANSI Lumens)
    Brightness (Center Lumens): 4800
    Contrast Ratio: 3000000:1
    Display Color: 1.07 Billion Colors
    Light Source Type: Laser Phosphor
    Light Source Life (hours) with Normal Mode: 20000
    Light Source Life (hours) with SuperEco Mode: 30000 (Eco)
    Lens: F=2.8, f=7.51mm
    Projection Offset: 132%+/-10%
    Throw Ratio: 0.5
    Optical Zoom: Fixed
    Digital Zoom: 0.8x-2.0x
    Image Size: 40"-300"
    Throw Distance: 0.44-3.29m
    (100"@1.10m)
    Keystone: H:+/-15° , V:+/-15°
    Audible Noise (Normal): 32dB
    Audible Noise (Eco): 27dB
    Input Lag: 16.7ms
    Resolution Support: VGA(640 x 480) to 4K UHD(3840 x 2160)
    HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p
    Horizontal Frequency: 15K-135KHz
    Vertical Scan Rate: 24-120Hz
  • INPUT
    HDMI: 2
    (HDMI 2.0, HDCP 2.2)
  • OUTPUT
    Audio-out (3.5mm): 1
    Speaker: 15W
    USB Type A (Power): 1 (5V/1.5A)
  • CONTROL
    RS232 (DB 9-pin male): 1
    RJ45 (LAN control): 1
    USB Type A (Services): 1
    (share with USB A Output)
  • OTHERS
    Power Supply Voltage: Power adaptor:
    Input: 100~240V
    Output: 19.5VDC / 9.23A
    Power Consumption: Normal: 143W
    Standby: <0.5W
    Operating Temperature: 0~40℃
    Carton: Brown
    Net Weight: 3.1kg (6.83 lbs)
    Gross Weight: 4.6kg (10.14 lbs)
    Dimensions (WxDxH) with Adjustment Foot: 286x216x129mm (11.3x8.5x5.1 in)
    Packing Dimensions: 400x280x155mm (15.7x11x6.1 in)
    OSD Language: English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, Arabic, Vietnamese, Hungarian, Norsk, total 23 languages
    User Guide Language: English, S-Chinese, T-Chinese, Indonesian, Finish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish, Turkish, Arabic, Czech, Thai, Vietnamese, total 20 languages
  • STANDARD ACCESSORY
    Power Cord: 1
    Remote Control: 1
    QSG: Yes
    Lens Cover: Yes
    Warranty Card: Yes (CN Only)
  • OPTIONAL ACCESSORY
    Wall/Ceiling Mount: PJ-WMK-305
    Carry Bag: PJ-CASE-008
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