投影幕料:第四代美國(guó)納米高清ND編織透聲幕 外殼用料:常規(guī)邊框/9mm窄邊框/隱框 投影尺寸:72-200英寸(常規(guī)畫(huà)框最大做到250寸) 可視角度:160° 增益倍數(shù):1.0
測(cè)試JK原產(chǎn)美國(guó)進(jìn)口透聲幕料在美國(guó)印第安納波利斯聲實(shí)驗(yàn)室完成,在半消聲試驗(yàn)室模擬一個(gè)典型的家庭影院環(huán)境,將麥克風(fēng)和揚(yáng)聲器放置在透聲幕之間。測(cè)試在不同的頻率下聲音的衰減情況樣品,衰減只是在非常輕微。
所有用打孔透聲幕或者微孔透聲幕,要與揚(yáng)聲器保持30cm以上的距離,否則聲音會(huì)讓幕面有輕微的振動(dòng)。編織透聲幕由環(huán)保玻璃纖維進(jìn)行高密度編織而成,而不是傳統(tǒng)的打孔透聲幕。編織透聲幕每平方英尺超過(guò)76000個(gè)微小開(kāi)口,聲音從各個(gè)編織孔呈斜45度穿透,聲音穿透率至少相當(dāng)于打孔透聲的3倍,保證高品質(zhì)的聲音傳輸。編織透聲幕可以緊貼喇叭前面,不用預(yù)留投影幕與音源的距離,這是傳統(tǒng)打孔透聲幕不能做到的。
普通框各尺寸參數(shù)參考:
比例 | 規(guī)格 | 投影面積 | 銀幕總長(zhǎng) | 銀幕總高 | 包裝尺寸 長(zhǎng)X寬X高(mm) | |||
W(mm) | H(mm) | (L尺寸) | (A尺寸) | 框架 | 幕布 | 邊框規(guī)格 | ||
16:9 | 80" | 1770 | 995 | 1910 | 1135 | 2040X135X110 | 1125x120x120 | 7cm |
92" | 2030 | 1140 | 2170 | 1280 | 2300X135X110 | 1270x120x120 | ||
96" | 2125 | 1195 | 2265 | 1335 | 2395X135X110 | 1325x120x120 | ||
100" | 2215 | 1245 | 2355 | 1385 | 2485X135X110 | 1430x120x120 | ||
106" | 2345 | 1320 | 2485 | 1460 | 2615X135X110 | 1500x120x120 | ||
119" | 2635 | 1480 | 2775 | 1620 | 2905X135X110 | 1660x140x140 | ||
126" | 2790 | 1570 | 2930 | 1710 | 3060x135X110 | 1800x140x140 | ||
133" | 2950 | 1655 | 3090 | 1795 | 3220X135X110 | 1840x140x140 | ||
150" | 3320 | 1870 | 3480 | 2030 | 3650X170X130 | 2050x170x170 | 8cm | |
159" | 3520 | 1980 | 3680 | 2140 | 3850X170X130 | 2160x170x170 | ||
180" | 3980 | 2240 | 4140 | 2400 | 4315X170X130 | 2360x210x180 | ||
200" | 4430 | 2490 | 4670 | 2730 | 4900x210x180 | 2610x210x180 | 12CM | |
2960x210x180 | ||||||||
250" | 5530 | 3110 | 5770 | 3350 | 2-3120x210x180 | 3240x210x180 | ||
3585x210x180 | ||||||||
16:10 | 80" | 1720 | 1075 | 1860 | 1215 | 1990X135X110 | 1205x120x120 | 7cm |
92" | 1980 | 1240 | 2120 | 1380 | 2150X135X110 | 1380x120x120 | ||
96" | 2070 | 1290 | 2210 | 1430 | 2340X135X110 | 1430x120x120 | ||
100" | 2150 | 1345 | 2290 | 1485 | 2420X135X110 | 1500x120x120 | ||
106" | 2280 | 1425 | 2420 | 1565 | 2550X135X110 | 1570x140x140 | ||
119" | 2560 | 1600 | 2700 | 1740 | 2830X135X110 | 1840x140x140 | ||
126" | 2715 | 1695 | 2855 | 1835 | 2990X135X110 | 1840x140x140 | ||
133" | 2860 | 1790 | 3000 | 1930 | 3130X135X110 | 2050x170x170 | ||
150" | 3230 | 2020 | 3390 | 2180 | 3560x170X130 | 2160x170x170 | 8cm | |
159" | 3425 | 2140 | 3585 | 2300 | 3755x170X130 | 2270x170x170 | ||
180" | 3880 | 2425 | 4040 | 2585 | 4200x170X130 | 2545x210x180 | ||
200" | 4310 | 2690 | 4550 | 2930 | 4780x210x180 | 2810x210x180 | 12cm | |
3160x210x180 | ||||||||
250" | 5385 | 3365 | 5625 | 3605 | 2-3045x210x180 | 3485x210x180 | ||
3840x210x180 | ||||||||
4:3 | 72" | 1460 | 1100 | 1600 | 1240 | 1730X135X110 | 1230x120x120 | 7cm |
84" | 1710 | 1280 | 1850 | 1420 | 1980X135X110 | 1410x120x120 | ||
100" | 2030 | 1520 | 2170 | 1660 | 2300X135X110 | 1650x140x140 | ||
120" | 2440 | 1830 | 2580 | 1970 | 2710X135X110 | 1960x170x170 | ||
150" | 3050 | 2285 | 3210 | 2445 | 3360x170X130 | 2410x170x170 | 8cm | |
180" | 3660 | 2740 | 3820 | 2900 | 3990x170X130 | 2860x210x180 | ||
200" | 4060 | 3050 | 4300 | 3290 | 4530x210x180 | 3170x210x180 | 12cm | |
3520x210x180 | ||||||||
2.35:1 | 100" | 2340 | 995 | 2480 | 1135 | 2610X135X110 | 1125x140x140 | 7cm |
119" | 2780 | 1185 | 2920 | 1325 | 3050X135X110 | 1315x140x140 | ||
126" | 2940 | 1250 | 3080 | 1390 | 3210x135x110 | 1380x140x140 | ||
150" | 3505 | 1490 | 3665 | 1650 | 3820x170X130 | 1620x140x140 | 8cm | |
159" | 3715 | 1580 | 3875 | 1740 | 4045X170X130 | 1710x140x140 | ||
180" | 4205 | 1790 | 4445 | 2030 | 4680x210x180 | 1910x210x180 | 12cm | |
2260x210x180 | ||||||||
200" | 4675 | 1990 | 4915 | 2230 | 2-2690x210x180 | 2110x210x180 | ||
2460x210x180 | ||||||||
250" | 5845 | 2485 | 6085 | 2725 | 2-3280x210x180 | 2610x210x180 | ||
2960x210x180 |
窄邊框 無(wú)邊框各尺寸參數(shù)參考:
比例 | 規(guī)格 | 投影面積 | 投影幕總長(zhǎng)(L尺寸) | 投影幕總高(A尺寸) | 包裝尺寸 長(zhǎng)X寬X高(mm) | ||||
W(mm) | H(mm) | 無(wú)邊框幕 | 窄邊框幕 | 無(wú)邊框幕 | 窄邊框幕 | 框架 | 幕布 | ||
16:9 | 80" | 1770 | 995 | 1770 | 1790 | 995 | 1015 | 2100X170X130 | 1230x120x120 |
92" | 2030 | 1140 | 2030 | 2050 | 1140 | 1160 | 2360X170X130 | 1375x120x120 | |
96" | 2125 | 1195 | 2125 | 2145 | 1195 | 1215 | 2455X170X130 | 1430x120x120 | |
100" | 2215 | 1245 | 2215 | 2235 | 1245 | 1265 | 2545X170X130 | 1480x120x120 | |
106" | 2345 | 1320 | 2345 | 2365 | 1320 | 1340 | 2675X170X130 | 1550x120x120 | |
119" | 2635 | 1480 | 2635 | 2655 | 1480 | 1500 | 2965X170X130 | 1710x140x140 | |
126" | 2790 | 1570 | 2790 | 2810 | 1570 | 1590 | 3120X170X130 | 1800x140x140 | |
133" | 2950 | 1655 | 2950 | 2970 | 1655 | 1675 | 3280X170X130 | 1890x140x140 | |
150" | 3320 | 1870 | 3320 | 3340 | 1870 | 1890 | 3650X170X130 | 2100x170x170 | |
159" | 3520 | 1980 | 3520 | 3540 | 1980 | 2000 | 3850X170X130 | 2210x170x170 | |
180" | 3980 | 2240 | 3980 | 4000 | 2240 | 2260 | 4310X170X130 | 2475x210x180 | |
200" | 4430 | 2490 | 4430 | 4450 | 2490 | 2510 | 4760X170X130 | 2725x210x180 | |
16:10 | 80" | 1720 | 1075 | 1720 | 1740 | 1075 | 1095 | 2050X170X130 | 1310x120x120 |
92" | 1980 | 1240 | 1980 | 2000 | 1240 | 1260 | 2310X170X130 | 1475x120x120 | |
96" | 2070 | 1290 | 2070 | 2090 | 1290 | 1310 | 2400X170X130 | 1525x120x120 | |
100" | 2150 | 1345 | 2150 | 2170 | 1345 | 1365 | 2480X170X130 | 1580x120x120 | |
106" | 2280 | 1425 | 2280 | 2300 | 1425 | 1445 | 2610X170X130 | 1660x120x120 | |
119" | 2560 | 1600 | 2560 | 2580 | 1600 | 1620 | 2890X170X130 | 1835x140x140 | |
126" | 2715 | 1695 | 2715 | 2735 | 1695 | 1715 | 3045X170X130 | 1930x140x140 | |
133" | 2860 | 1790 | 2860 | 2880 | 1790 | 1810 | 3190X170X130 | 2025x140x140 | |
150" | 3230 | 2020 | 3230 | 3250 | 2020 | 2040 | 3560X170X130 | 2255x170x170 | |
159" | 3425 | 2140 | 3425 | 3445 | 2140 | 2160 | 3755X170X130 | 2375x170x170 | |
180" | 3880 | 2425 | 3880 | 3900 | 2425 | 2445 | 4210X170X130 | 2660x210x180 | |
200" | 4310 | 2690 | 4310 | 4330 | 2690 | 2710 | 4640X170X130 | 2925x210x180 | |
4:3 | 72" | 1460 | 1100 | 1460 | 1480 | 1100 | 1120 | 1790X170X130 | 1335x120x120 |
84" | 1710 | 1280 | 1710 | 1730 | 1280 | 1300 | 2040X170X130 | 1515x120x120 | |
100" | 2030 | 1520 | 2030 | 2050 | 1520 | 1540 | 2360X170X130 | 1755x120x120 | |
120" | 2440 | 1830 | 2440 | 2460 | 1830 | 1850 | 2770X170X130 | 2065x120x120 | |
150" | 3048 | 2286 | 3048 | 3068 | 2286 | 2306 | 3378X170X130 | 2521x170x170 | |
2.35:1 | 100" | 2340 | 995 | 2340 | 2360 | 995 | 1015 | 2670X170X130 | 1230x140x140 |
119" | 2780 | 1185 | 2780 | 2800 | 1185 | 1205 | 3110X170X130 | 1420x140x140 | |
126" | 2940 | 1250 | 2940 | 2960 | 1250 | 1270 | 3270X170X130 | 1485x140x140 | |
150" | 3505 | 1490 | 3505 | 3525 | 1490 | 1510 | 3835X170X130 | 1725x170x170 | |
159" | 3715 | 1580 | 3715 | 3735 | 1580 | 1600 | 4045X170X130 | 1815x210x180 | |
180" | 4210 | 1790 | 4210 | 4230 | 1790 | 1810 | 4540X170X130 | 2025x210x180 | |
200" | 4675 | 1990 | 4675 | 4695 | 1990 | 2010 | 5005X170X130 | 2225x210x180 |