MÁY CHIẾU PANASONIC PT-LB280A
- Công nghệ trình chiếu LCD
- Cường độ chiếu sáng: 2.800 Ansi Lumens.
- Độ phân giải máy chiếu: 1.024x768 (XGA).
- Độ tương phản:10.000:1.
- Bóng đèn: 8.000 giờ.
- Độ phóng hình: 33-300”.
- Tín hiệu vào: HDMI, VGA , VIDEO, S-Video.
- Cổng Monitor Out.
- Kích thước:335(W)x96(H)x252(D)mm.
- Trọng lượng 2.8kg
Specifications
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Model |
PT-LB280A |
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Power supply |
100-240 V AC, 50/60 Hz |
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Power consumption |
300 W |
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(0.5 W when STANDBY MODE set to ECO, 6 W when STANDBY MODE set to Normal.) |
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LCD panel |
Panel size |
16 mm (0.63 in) diagonal (4:3 aspect ratio) |
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Display method |
Transparent LCD panel (x 3, R/G/B) |
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Pixels |
786,432 (1,024 x 768) x 3, total of 2,359,296 pixels |
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Lens |
1.2x manual zoom (throw ratio: 1.47-1.77:1), manual focus, F=2.1-2.25, f=19.11-22.94 mm |
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Lamp |
230 W x 1, |
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lamp replacement cycle (lamp control: Normal/Eco1/Eco2): 5,000 hours/6,000 hours/8,000 hours |
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Screen size (diagonal) |
0.76-7.62 m (30-300 in), 4:3 aspect ratio |
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Brightness |
2,800 lm |
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(Lamp control: Normal) |
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Center-to-corner uniformity |
80% |
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Contrast |
10,000:1 (full on/off) |
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(RGB signal input, Lamp control: Normal, Color mode: Dynamic, Iris: On) |
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Resolution |
1,024 x 768 pixels |
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Optical axis shift |
6:1 (fixed) |
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Keystone correction range |
Vertical ±30° |
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Installation |
Ceiling/floor, front/rear |
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Terminals |
HDMI IN |
HDMI 19-pin x 1 (compatible with HDCP, Deep Color) |
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480i, 480p, 576i, 576p, 720/60p, 720/50p, 1080/60i, 1080/50i, |
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1080/25p, 1080/24p, 1080/24sF, 1080/30p, |
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1080/60p, 1080/50p, VGA (640 x 480)-WUXGA (1,920 x 1,200) |
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audio signal: linear PCM (sampling frequencies: 48 kHz, 44.1 kHz, 32 kHz) |
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COMPUTER IN |
D-sub HD 15-pin (female) x 1 (RGB/YPBPR/YCBCR /S-VIDEO x 1) |
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(The D-Sub/S-VIDEO conversion cable ET-ADSV is required for inputting S-VIDEO signals.) |
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MONITOR OUT |
D-sub HD 15-pin (female) x 1 |
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VIDEO IN |
Pin jack x 1 (Composite VIDEO) |
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AUDIO 1 IN |
M3 x 1 (L-R x 1) |
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AUDIO 2 IN |
Pin jack x 2 (L, R x 1) |
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AUDIO OUT |
M3 x 1 (L-R x 1) for output (variable) |
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SERIAL IN |
D-sub 9-pin (female) x 1 for external control (RS-232C compliant) |
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Built-in speaker |
2 W (monaural) x 1 |
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Noise level |
37 dB (lamp control: Normal), 33 dB (lamp control: Eco1), 28 dB (lamp control: Eco2) |
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Cabinet materials |
Molded plastic (PC) |
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Dimensions (W x H x D) |
335 mm x 96 mm x 252 mm (13-3/16 x 3-25/32 x 9-29/32 in) |
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Weight |
Approx. 2.8 kg (6.2 lbs) |
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Operating temperature |
5 °C-40 °C (41 °F-104 °F) |
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(less than 1,400 m [4,500 ft] above sea level), |
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5 °C-35 °C (41 °F-95 °F) |
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(between 1,400 m and 2,700 m [4,500 ft and 8,800 ft] above sea level) |
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Operating humidity |
20-80 % (no condensation) |
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Supplied accessories |
Power cord x 1, wireless remote control unit x 1, |
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batteries (AAA/R03/LR03 type x 2), computer cable (1.5 m, for VGA) x 1 |
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- Bảo hành: 12 tháng cho máy, 3 tháng hoặc 500 giờ cho bóng đèn chiếu tùy theo điều kiện nào đến trước.
