- Model: Máy chiếu Panasonic PT-LB280A
- Loại máy: Để bàn hoặc treo trần
- Công nghệ: LCD
- Độ sáng: 2.800 Lumens
- Độ phân giải: 1024 x 768 dpi
- Tương phản: 10.000:1
- Bóng đèn: 230w
- Tuổi thọ bóng đèn: 8.000 giờ
- Kính thước chiếu: 30" - 300"
- Công xuất: 300w khi chiếu, nghỉ 6w
- Kết nối: HDMI, Dsub 15 pin, Video, Audio, Serial.
- Kính thước: 335 x 96 x 252 mm
- Trọng lượng: 2,8 kg
- Công xuất loa: 2w
- Tính năng đặc biệt: Tự động dò tìm tín hiệu
- Bảo hành: Chính hãng 1 năm cho máy 1000 giờ cho bóng đèn
- Giao hàng: Miễn phí TPHCM
Máy chiếu Panasonic PT-LB280A
Giá: 11,730,000₫(Giá bao gồm VAT)
Số lượng:
Thông tin kỹ thuật
Thông tin chi tiết
PT-LB300 / LB280
| Model | PT-LB300 | PT-LB280 | |
|---|---|---|---|
| Power supply | 100-240 V AC, 50/60 Hz | ||
| Power consumption | 300 W (0.5 W when STANDBY MODE set to ECO,*1 6 W when STANDBY MODE set to Normal.) |
||
| LCD panel | Panel size | 16 mm (0.63 in) diagonal (4:3 aspect ratio) | |
| Display method | Transparent LCD panel (x 3, R/G/B) | ||
| Pixels | 786,432 (1,024 x 768) x 3, total of 2,359,296 pixels | ||
| 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 | ||
| Lamp | 230 W x 1, lamp replacement cycle (lamp control: Normal/Eco1/Eco2): 5,000 hours/6,000 hours/8,000 hours*2 |
||
| Screen size (diagonal) | 0.76-7.62 m (30-300 in), 4:3 aspect ratio | ||
| Brightness*3 (Lamp control: Normal) |
3,100 lm | 2,800 lm | |
| Center-to-corner uniformity*3 | 80 % | ||
| Contrast*3 | 10,000:1 (full on/off) (RGB signal input, Lamp control: Normal, Color mode: Dynamic, Iris: On) |
||
| Resolution | 1,024 x 768 pixels*4 | ||
| Scanning frequency | HDMI IN | fH: 15-91 kHz, fV: 50-85 Hz, dot clock: 25 MHz-162 MHz | |
| RGB | fH: 15-91 kHz, fV: 50-85 Hz, dot clock: 162 MHz or lower | ||
| YPBPR (YCBCR) |
fH: 15.75 kHz, fV: 59.94 Hz [480i (525i)]
fH: 15.63 kHz, fV: 50 Hz [576i (625i)] fH: 45.00 kHz, fV: 60 Hz [720 (750)/60p] fH: 33.75 kHz, fV: 60 Hz [1080 (1125)/60i] fH: 28.13 kHz, fV: 25 Hz [1080 (1125)/25p] fH: 27.00 kHz, fV: 48 Hz [1080 (1125)/24sF] fH: 67.50 kHz, fV: 60 Hz [1080 (1125)/60p] fH: 31.47 kHz, fV: 59.94 Hz [480p (525p)]
fH: 31.25 kHz, fV: 50 Hz [576p (625p)] fH: 37.50 kHz, fV: 50 Hz [720 (750)/50p] fH: 28.13 kHz, fV: 50 Hz [1080 (1125)/50i] fH: 27.00 kHz, fV: 24 Hz [1080 (1125)/24p] fH: 33.75 kHz, fV: 30 Hz [1080 (1125)/30p] fH: 56.25 kHz, fV: 50 Hz [1080 (1125)/50p] |
||
| Video/S-Video | fH: 15.73 kHz, fV: 59.94 Hz [NTSC/NTSC4.43/PAL-M/PAL60], fH: 15.63 kHz, fV: 50 Hz [PAL/SECAM/PAL-N] |
||
| Optical axis shift | 6:1 (fixed) | ||
| Keystone correction range | Vertical ±30° | ||
| Installation | Ceiling/floor, front/rear | ||
| Terminals | HDMI IN | HDMI 19-pin x 1 (compatible with HDCP, Deep Color) 480i*5, 480p, 576i*5, 576p, 720/60p, 720/50p, 1080/60i, 1080/50i, 1080/25p, 1080/24p, 1080/24sF, 1080/30p, 1080/60p, 1080/50p, VGA (640 x 480)-WUXGA (1,920 x 1,200),*6 audio signal: linear PCM (sampling frequencies: 48 kHz, 44.1 kHz, 32 kHz) |
|
| COMPUTER IN | D-sub HD 15-pin (female) x 1 (RGB/YPBPR/YCBCR /S-VIDEO x 1) (The D-Sub/S-VIDEO conversion cable ET-ADSV is required for inputting S-VIDEO signals.) |
||
| MONITOR OUT | D-sub HD 15-pin (female) x 1 | ||
| VIDEO IN | Pin jack x 1 (Composite VIDEO) | ||
| AUDIO 1 IN | M3 x 1 (L-R x 1) | ||
| AUDIO 2 IN | Pin jack x 2 (L, R x 1) | ||
| AUDIO OUT | M3 x 1 (L-R x 1) for output (variable) | ||
| SERIAL IN | D-sub 9-pin (female) x 1 for external control (RS-232C compliant) | ||
| Built-in speaker | 2 W (monaural) x 1 | ||
| Noise level*3 | 37 dB (lamp control: Normal), 33 dB (lamp control: Eco1), 28 dB (lamp control: Eco2) | ||
| Cabinet materials | Molded plastic (PC) | ||
| Dimensions (W x H x D) | 335 mm x 96 mm*7 x 252 mm (13-3/16 x 3-25/32*7 x 9-29/32 in) | ||
| Weight*8 | Approx. 2.8 kg (6.2 lbs) | ||
| Operating temperature | 5 °C-40 °C (41 °F-104 °F) (less than 1,400 m [4,500 ft] above sea level), 5 °C-35 °C (41 °F-95 °F) (between 1,400 m and 2,700 m [4,500 ft and 8,800 ft] above sea level) |
||
| Operating humidity | 20-80 % (no condensation) | ||
| Supplied accessories | Power cord x 1*9, wireless remote control unit x 1, batteries (AAA/R03/LR03 type x 2), computer cable (1.5 m, for VGA) x 1 |
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