佳譽資訊Panasonic PT-LB426
按完整型號核對
詳細規格
原廠已核實技術欄位。台灣交貨版本及配件另確認，未核實資料不代填。
| 品牌／完整型號 | Panasonic PT-LB426 |
|---|---|
| 投影技術 | LCD projector |
| 面板尺寸 | 16.0 mm (0.63 in) diagonal (4:3 aspect ratio) |
| Display method | Transparent LCD panel (x 3, R/G/B) |
| Drive method | Active matrix method |
| 面板像素 | 786,432 (1024 x 768 pixels) x 3 |
| 光源 | 230 W x 1 lamp |
| 亮度（依原廠測量模式） | 4,100 lm / 4,100 lm (ANSI) / 4,300 lm (Center) |
| Lamp replacement cycle | Normal: 10,000 h/Eco: 20,000 h/Quiet: 10,000 h |
| Filter replacement cycle | Normal: 5,000 h/Eco: 6,000 h/Quiet: 10,000 h |
| 顯示解析度 | 1024 x 768 pixels |
| 對比度（依原廠指定模式） | 20,000:1 (All white/all black, Iris: On, Image mode: Dynamic, Auto Power Save: Off, Daylight View: Off, Lamp control: Normal) |
| 畫面尺寸（對角線） | 0.76–7.62 m (30–300 in), 4:3 aspect ratio |
| Center-to-corner zone ratio | 85 % |
| 鏡頭與投射比 | Manual zoom (1.2x), manual focus lens, F = 1.6–1.76, f = 19.16–23.02 mm, throw ratio: 1.48–1.78:1 |
| Keystone correction range | Vertical: ±35 ° (Auto, Manual), Horizontal: ±35 ° (Manual) |
| Installation | Ceiling/desk, front/rear |
| HDMI 1 IN/HDMI 2 IN | HDMI 19-pin x 2 (Compatible with HDCP 1.4, Deep Color), Audio signal: Linear PCM (Sampling frequencies: 48 kHz, 44.1 kHz, 32 kHz) |
| COMPUTER 1 IN | D-sub HD 15-pin (female) x 1 [RGB/YP B P R /YC] |
| COMPUTER 2 IN/1 OUT | D-sub HD 15-pin (female) x 1 [RGB/YP B P R ] (Input/output switching) |
| VIDEO IN | Pin jack x 1 |
| AUDIO IN 1 | M3 (L,R) x 1 |
| AUDIO IN 2 | Pin jack x 2 (L,R) |
| AUDIO OUT | M3 (L,R) x 1 (Variable) |
| LAN | RJ-45 x 1 for network connection, 10Base-T/100Base-TX, PJLink™ (Class 2) compatible |
| SERIAL IN | D-sub 9-pin (female) x 1 for external control (RS-232C compatible) |
| USB A | USB Type-A (for Memory Viewer/Wireless Module [ET-WML100/AJ-WM50 series ]/Power supply [DC 5 V/2 A]) |
| USB B | — |
| 電源供應 | AC 100–240 V, 50/60 Hz |
| Power consumption | 300 W |
| Cabinet materials | Molded plastic |
| Built-in speaker | 10 W monaural |
| 運轉噪音（依模式） | Normal: 38 dB, Eco: 35 dB, Quiet: 30 dB |
| 機身尺寸（寬×高×深） | 335 x 96 x 252 mm (13 3/16˝ x 3 25/32˝ x 9 29/32˝ ) |
| 重量 | Approx. 2.9 kg (6.4 lbs) |
| 操作環境 | Operating temperature : Normal use: 5–40 °C (41–104 °F) at altitudes less than 1,400 m (4,593 ft); 5–35 °C (41–95 °F) at altitudes of 1,400–2,700 m (4,593–8,858 ft); Operating humidity: 20–80 % (No condensation) |
| 相容軟體 | Multi Monitoring & Control Software, Logo Transfer Software, Presenter Light Software (for Windows ) , Wireless Projector for iOS/Android™ |
2026/10/30整理。亮度、對比與光源時數依原廠指定模式及條件；實際畫面依環境光、布幕與尺寸。個別地區限定版本不視為台灣現貨。
設備到位，也把現場規劃好投影機、布幕、鏡頭與配線
投影機、布幕、鏡頭與配線
依需求整套評估。
提供用途、畫面尺寸、投影距離與縣市，讓佳譽協助確認配置與費用。
採購常見問題
Panasonic PT-LB426如何取得價格與訂購？
選擇數量及使用縣市，點選官網提出訂購需求。佳譽確認成交價格、台灣供貨版本、保固、交期與總費用後再付款。
Panasonic PT-LB426安裝與投影距離怎麼確認？
請提供畫面寬高、投影距離、室內光線及現有布幕、吊架資料，依本款鏡頭與投射比核對。選配鏡頭、布幕、吊架、配線與施工分項報價。
Panasonic PT-LB426亮度與4K規格如何解讀？
依本頁列示的原廠技術與測量條件比較，中心亮度與平均亮度分開看。4K可能以像素位移呈現，依顯示解析度及面板像素欄位核對；光源時數不等於保固時數。