明基明基（BenQ） 4K投影仪家用家庭影院3D电视高清高亮智能无线运动补偿客厅卧室影音室会议室投影 BK4000M+JBL BAR300回音壁官方标配【图片价格品牌报价】-京东

电脑、办公

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>

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教育工程投影

>

明基（BenQ）

>

BENQBK4000W

<div class="layout-area J-layout-area" >
		<div class="layout layout-auto J-layout" name="通栏布局（100%）" id="772845931" prototypeId="20" area="" layout_name="insertLayout" >
			<div class="layout-one" name="main">
				<style type="text/css" >
#shop-head [style*="2147483647"] div[hui-mod] {display: none !important;}
#shop-head .j-attent-dialog-wrap{display: none;}
#shop-head .sh-brand-wrap-630128 {
font: 14px/1.5 '\5fae\8f6f\96c5\9ed1', Arial, sans-serif;
height: 110px;
overflow:hidden;
position:relative;
transform: scale(1);
}
#shop-head .sh-brand-wrap-630128 img {
vertical-align: middle;
}
#shop-head .sh-brand-wrap-630128 .sh-brand {
position: relative;
margin: 0 auto;
width: 990px;
overflow:hidden;
}
#shop-head .sh-brand-wrap-630128 .sh-hot-container {
    position: absolute;
    width: 1920px;
    text-align: center;
    left: 50%;
    margin-left: -960px;
    height: 110px;
    overflow: hidden;
}
#shop-head .sh-brand-wrap-630128 .sh-hot-container .sh-hot-content {
    display: inline-block;
    width: fit-content;
    position: relative;
}
#shop-head .sh-brand-wrap-630128 .sh-hot-container .hot-link{
    display: 'inline-block';
    position:absolute;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .shop-name-box {
position: absolute;
top: 50%;
margin-top: -30px;
height: 60px;
left: 190px;
vertical-align: top;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .shop-name-box .shop-name{
font-size: 18px;
color: #333;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .shop-logo-box {
position: absolute;
top: 50%;
margin-top: -40px;
}
#shop-head .sh-brand-wrap-630128 .sh-hot-wrap img {
width: 180px;
height: 60px;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .hot-link {
display: 'inline-block';
position:absolute;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .coupons {
position: absolute;
right: 0;
top: 50%;
margin-top: -28px;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .coupons .coupon {
float: left;
margin-left: 10px;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .follow-me {
display: inline-block;
*display: inline;
*zoom: 1;
padding-left: 24px;
width: 47px;
height: 23px;
line-height: 23px;
color: #000;
font-size: 12px;
background: url(data:image/png;base64,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) 0 0 no-repeat;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .follow-me:hover {
background-position: 0 -33px;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .for-light-bg {
color: #fff;
background-position: 0 -66px;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .m-search {
position: absolute;
right: 0;
top: 50%;
margin-top: -32px;
height: 64px;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .m-search .m-kw {
margin-right: -6px;
padding-left: 5px;
width: 164px;
height: 32px;
vertical-align: top;
border: 2px solid #000;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .m-search .m-submit {
padding: 0 15px;
border: 0;
height: 38px;
vertical-align: top;
background-color: #000;
color: #fff;
cursor: pointer;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .m-search .m-hw {
padding-top: 5px;
font-size: 12px;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .m-search .m-hw .hw-link {
margin-right: 10px;
color: #666;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .for-black-bg .m-kw {
border-color: #b1191a;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .for-black-bg .m-submit {
background-color: #b1191a;
}
#shop-head .sh-brand-wrap-630128 .sh-brand .for-black-bg .m-hw .hw-link {
color: #fff;
}
#shop-head .sh-brand-wrap-630128 .userDefinedArea {
 margin: 0 auto;
}

</style>

<div onclick="log('shop_03','mall_03','649040','19268','630128')" class="fn-clear  sh-brand-wrap-630128" modeId="19268" instanceId="772845932" module-name="new_shop_signs" style="margin-bottom:0px;;margin-bottom: 0px" origin="0" moduleTemplateId="630128"
          >
    <div class="mc" style=";">
		
        
        
		
<div class="j-module" module-function="autoCenter" module-param="{}">
        <div class="userDefinedArea" style="width:1920px" data-title="">
            <div style="position:relative;width:1920px;height:110px;z-index:1;">
	<img src="//img10.360buyimg.com/imgzone/jfs/t1/143826/12/13321/41493/5fa3a510E4717eb2a/df18d27feec5d779.gif" border="0" usemap="#MapNav" /> 
	<map name="MapNav" id="MapNav">
		<area shape="rect" coords="356,5,597,105" href="//mall.jd.com/index-650534.html" target="_blank" />
		<area shape="rect" coords="759,4,1013,104" href="//item.jd.com/19935686581.html" target="_blank" />
  <area shape="rect" coords="1032,3,1286,106" href="//item.jd.com/26713340736.html" target="_blank" />
  <area shape="rect" coords="1309,1,1564,103" href="//item.jd.com/13084496608.html" target="_blank" />
	</map>
</div>
        </div>
    </div>

<script type="text/javascript">
    function importHotZoneData() {
        $.each($('.hot-link'), function(index, item) {
            var pxArray = $(item).attr('px').split(',');
            $(item).css({
                left: pxArray[0] + 'px',
                top: pxArray[1]+ 'px',
                width: pxArray[2] - 2+ 'px',
                height: pxArray[3] - 2+ 'px'
            });
        });
    }
    importHotZoneData();
    function addAttentHtml(){
        var attentHtml = '<div class="j-attent-dialog-wrap">'
                +'<div class="attent-dialog-mask"></div>'
                +'<div class="attent-dialog">'
                +   '<div class="attent-mt">'
                +       '<span class="attent-close"  title="关闭">关闭</span>'
                +       '<span class="attent-title">提示</span>'
                +   '</div>'
                +   '<div class="attent-mc">'
                +       '<div class="attent-con">'
                +           '<span class="attent-msg"></span>'
                +           '<span class="attent-other"></span>'
                +       '</div>'
                +   '</div>'
                +'</div>'
                +'</div><div class="j-attent-tip-wrap attent-tip-wrap"><i></i></div>';

var jAttWrap = $(".j-attent-dialog-wrap");

if(jAttWrap.length === 0){
            jAttWrap = $(attentHtml).appendTo("body");
        }
    }
    addAttentHtml();
    function _seacrh_hot_keyword(obj){
        var base_url = "//mall.jd.com/view_search" +  "-667823" + "-649040" + "-650534"   + "-0-1-0-0-1-1-24.html";
        var keyword = $(obj).html();
        if(keyword){
            keyword = encodeURIComponent(keyword);
            keyword = encodeURIComponent(keyword);
        }else{
            keyword="";
        }
        var url = base_url + "?keyword="+keyword+"&isGlobalSearch=1";
        window.open(url);
    }

function shop_signs_search(obj){
        var base_url = "//mall.jd.com/view_search" +  "-667823" + "-649040" + "-650534"   + "-0-1-0-0-1-1-24.html";
        var keyword = $(obj).prev().val();
        if(keyword){
            keyword = encodeURIComponent(keyword);
            keyword = encodeURIComponent(keyword);
        }else{
            keyword="";
        }
        var url = base_url + "?keyword="+keyword+"&isGlobalSearch=1";
        window.open(url);
    }

$('.m-kw').keydown(function(e){
        if(e.keyCode==13){
            var base_url = "//mall.jd.com/view_search" +  "-667823" + "-649040" + "-650534"   + "-0-1-0-0-1-1-24.html";
            var keyword = $(this).val();
            if(keyword){
                keyword = encodeURIComponent(keyword);
                keyword = encodeURIComponent(keyword);
            }else{
                keyword="";
            }
            var url = base_url + "?keyword="+keyword+"&isGlobalSearch=1";
            window.open(url);
            return false;
        }
    });

function _shop_attention(){
        jQuery('#shop-signs-attention').unbind('click');
        jQuery('#shop-signs-attention').click(function() {
            var that = this;
            seajs.use('//misc.360buyimg.com/jdf/1.0.0/unit/login/1.0.0/login.js', function (_login) {
                _login({
                    //firstCheck:false,
                    modal: true,//false跳转,true显示登录注册弹层
                    complete: function (c) {
                        S_ifollow.follow(that);
                        var url = "//f-mall.jd.com/rpc/vender/follow";
                        url+="?sysName=mall.jd.com&venderId=" +"650534";
                        jQuery.ajax({
                            url:url,
                            type : 'GET',
                            dataType : 'jsonp',
                            //jsonp: 'jsonpCallback',
                            success:function (data){
                                S_ifollow.requestSuccess(data);
                            },
                            error:function(){

}
                        });
                    }
                });
            });
        });
    }
    _shop_attention();
</script>

</div>
</div>

<style type="text/css" >
#shop-head .sh-head-menu-922476 ul,
.sh-head-menu-922476 ol,
.sh-head-menu-922476 dl,
.sh-head-menu-922476 li,
.sh-head-menu-922476 dt,
.sh-head-menu-922476 dd {
margin: 0;
padding: 0;
list-style: none;
}
#shop-head .sh-head-menu-922476 .sh-hd-container {
background-color: #fff;
}
#shop-head .sh-head-menu-922476 a {
text-decoration: none;
color: #666666;
}
#shop-head .sh-head-menu-922476 {
width: 100%;
}
#shop-head .sh-head-menu-922476 .sh-hd-wrap {
font: 14px/1.5 '\5fae\8f6f\96c5\9ed1', Arial, sans-serif;
position: relative;
margin: 0 auto;
height: 40px;
font-size: 14px;
color: #333;
width: 1210px;
}
#shop-head .sh-head-menu-922476 .menu-list {
width: 100%;
height: 40px;
list-style: none;
}
#shop-head .sh-head-menu-922476 .mc {
overflow: visible;
}
#shop-head .sh-head-menu-922476 .menu-list .menu {
float: left;
line-height: 24px;
height: 24px;
padding: 8px 0;
border-radius: 12px;
}
#shop-head .sh-head-menu-922476 .menu-list .menu:hover .arrow,
.sh-head-menu-922476 .menu-list .menu .hover .arrow {
font-size: 0;
line-height: 0;
height: 0;
width: 0;
border-top: 0;
border-left: 5px dashed transparent;
border-right: 5px dashed transparent;
border-bottom: 5px solid #fff;
}
#shop-head .sh-head-menu-922476 .menu-list .menu:hover .main-link,
.sh-head-menu-922476 .menu-list .menu .hover .main-link {
color: #fff !important;
background-color: #333;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .main-link {
position: relative;
z-index: 4;
display: block;
padding: 0 15px;
color: #333;
border-radius: 12px;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .home-link {
font-weight:bold;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .arrow {
display: inline-block;
*display: inline;
*zoom: 1;
vertical-align: middle;
margin-left: 10px;
font-size: 0;
line-height: 0;
height: 0;
width: 0;
border-bottom: 0;
border-left: 5px dashed transparent;
border-right: 5px dashed transparent;
border-top: 5px solid #666;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .sub-menu-wrap {
display: none;
position: absolute;
left: 0;
top: 39px;
right: 0;
z-index: 99;
padding: 20px 40px;
border: 1px solid #bebab0;
background-color: rgba(247, 242, 234, 0.9);
}
#shop-head .sh-head-menu-922476 .menu-list .menu .sub-menu-wrap .sub-pannel {
float: left;
padding: 0;
_display: inline;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .sub-menu-wrap .sub-title {
margin-bottom: 13px;
height: 54px;
line-height: 54px;
border-bottom: dashed 1px #c9c9c9;
padding: 0 20px;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .sub-menu-wrap .sub-list {
padding: 0 20px;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .sub-menu-wrap .sub-title .sub-tit-link {
font-size: 14px;
font-weight: bold;
color: #333;
line-height: 24px;
display: inline-block;
height: 24px;
padding: 0 10px;
margin-left: -10px;
border-radius: 12px;
min-width: 74px;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .sub-menu-wrap .sub-title .sub-tit-link:hover {
border: solid 1px #e4393c;
color: #e4393c;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .sub-menu-wrap .leaf {
font-size: 12px;
height: 26px;
line-height: 26px;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .sub-menu-wrap .leaf .leaf-link:hover {
color: #c81623;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .sub-menu-wrap .all-goods-wrap {
clear: both;
padding-left: 20px;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .sub-menu-wrap .all-goods-wrap .all-goods-link {
font-weight: bold;
padding-left: 20px;
border: solid 1px #666;
border-radius: 12px;
height: 24px;
line-height: 24px;
padding: 0 10px;
}
#shop-head .sh-head-menu-922476 .menu-list .menu:hover .sub-menu-wrap {
display: block;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .all-goods-link-wrap {
clear: both;
padding: 23px 20px 0;
}
#shop-head .sh-head-menu-922476 .menu-list .menu .all-goods-link {
display: inline-block;
border: solid 1px #666;
height: 24px;
line-height: 24px;
border-radius: 12px;
padding: 0 10px;
margin-left: -10px;
font-weight:bold;
color: #000;
}
#shop-head .sh-head-menu-922476 .s-form {
position: absolute;
top: 8px;
right: 0;
}
#shop-head .sh-head-menu-922476 .s-form .s-inp {
padding: 0 0 0 10px;
width: 130px;
line-height: 22px;
height: 22px;
background-color: #ffffff;
color: #c9c9c9;
vertical-align: top;
outline: none;
border: solid 1px #e1e1e1;
border-top-left-radius: 11px;
border-bottom-left-radius: 11px;
}
#shop-head .sh-head-menu-922476 .s-form .s-submit {
margin-left: -5px;
padding: 0 10px;
border: 0;
height: 24px;
width: 46px;
cursor: pointer;
border-top-right-radius: 11px;
border-bottom-right-radius: 11px;
background:#333 url("//img13.360buyimg.com/cms/jfs/t3121/284/4170076300/1201/43e1ad98/583543d4Nc7e0c1a4.png") no-repeat center;
}

</style>

<div onclick="log('shop_03','mall_03','649040','18169','922476')" class="fn-clear  sh-head-menu-922476" modeId="18169" instanceId="772845933" module-name="shop_link" style="margin-bottom:0px;;margin-bottom: 0px" origin="0" moduleTemplateId="922476"
          >
    <div class="mc" style=";">
		
        
        
		<div class="J_ShopHeaderLinkWithDropdown sh-hd-container" style="background-color: #ED6E4F">
    <div class="sh-hd-wrap">
        <ul class="menu-list">
            <li class="menu">
                <a class="main-link" style="font-weight: bold;color: #FFFFFF" href="//mall.jd.com/index-650534.html" target="_self" clstag="jshopmall|keycount|650534|xdpdh?from=pc">首页</a>
            </li>
                        <li class="menu all-cate">
                <a class="main-link" style="color: #FFFFFF" href="#" target="_self" clstag="jshopmall|keycount|650534|xdpdhqbfl">全部分类<span class="arrow"></span></a>
                <div class="sub-menu-wrap">
                                        <dl class="sub-pannel">
                        <dt class="sub-title" clstag="jshopmall|keycount|650534|xdpdhqbfl1">
                            <a href="//mall.jd.com/view_search-667823-8028533-99-1-24-1.html" target="_blank" class="sub-tit-link">爱普生投影机</a>
                        </dt>
                                            </dl>
                                        <dl class="sub-pannel">
                        <dt class="sub-title" clstag="jshopmall|keycount|650534|xdpdhqbfl2">
                            <a href="//mall.jd.com/view_search-667823-7404252-99-1-24-1.html" target="_blank" class="sub-tit-link">索尼投影机</a>
                        </dt>
                                            </dl>
                                        <dl class="sub-pannel">
                        <dt class="sub-title" clstag="jshopmall|keycount|650534|xdpdhqbfl3">
                            <a href="//mall.jd.com/view_search-667823-6769039-99-1-24-1.html" target="_blank" class="sub-tit-link">夏普投影机</a>
                        </dt>
                                            </dl>
                                        <dl class="sub-pannel">
                        <dt class="sub-title" clstag="jshopmall|keycount|650534|xdpdhqbfl4">
                            <a href="//mall.jd.com/view_search-667823-19954698-99-1-24-1.html" target="_blank" class="sub-tit-link">光峰投影机</a>
                        </dt>
                                            </dl>
                                        <dl class="sub-pannel">
                        <dt class="sub-title" clstag="jshopmall|keycount|650534|xdpdhqbfl5">
                            <a href="//mall.jd.com/view_search-667823-6769040-99-1-24-1.html" target="_blank" class="sub-tit-link">NEC投影机</a>
                        </dt>
                                            </dl>
                                        <dl class="sub-pannel">
                        <dt class="sub-title" clstag="jshopmall|keycount|650534|xdpdhqbfl6">
                            <a href="//mall.jd.com/view_search-667823-9038012-99-1-24-1.html" target="_blank" class="sub-tit-link">理光投影机</a>
                        </dt>
                                            </dl>
                                        <dl class="sub-pannel">
                        <dt class="sub-title" clstag="jshopmall|keycount|650534|xdpdhqbfl7">
                            <a href="//mall.jd.com/view_search-667823-7203174-99-1-24-1.html" target="_blank" class="sub-tit-link">奥图码投影机</a>
                        </dt>
                                            </dl>
                                        <dl class="sub-pannel">
                        <dt class="sub-title" clstag="jshopmall|keycount|650534|xdpdhqbfl8">
                            <a href="//mall.jd.com/view_search-667823-6769038-99-1-24-1.html" target="_blank" class="sub-tit-link">丽讯投影机</a>
                        </dt>
                                            </dl>
                                        <dl class="sub-pannel">
                        <dt class="sub-title" clstag="jshopmall|keycount|650534|xdpdhqbfl9">
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明基明基（BenQ） 4K投影仪家用家庭影院3D电视高清高亮智能无线运动补偿客厅卧室影音室会议室投影 BK4000M+JBL BAR300回音壁官方标配

大家评
商品详情
推荐

买家评价

a***a

线很粗，质量很好，一米五够长了，很满意
g***8

高清线很粗，一看就特别结实耐用，用笔记本和电视连了一下试试，效果非常棒！
d***i

连接线很好买回来就用上了很不错
蜀***者

线质好，做工不错。小小身材功能多。
不***g

很清楚，很好

商品详情

品牌

明基（BenQ）

商品编号

10036516595570

店铺

北京同昕投影专营店

视频接口

HDMI 2.1，其他

显示技术

DLP

标准分辨率

4K

电源类型

电源供电

MEMC

支持MEMC

显示芯片尺寸

0.47”DMD

颜色

白色

语音遥控

近场语音

网络接口

百兆网口

音频输入

1

无线同屏

支持无线

USB接口

1

音频输出

1

Type-C接口

-

IoT智能生态产品

否

安装方式

桌上正投；吊装正投；吊装背投；桌上背投

建议尺寸范围

80-150

认证型号

BK4000

投影光源

灯泡

3D播放

支持3D功能

CCC强制性认证

是

是否组套

组套

型号

BK4000

光学变焦

支持光学变焦

ISO亮度

4000lm

梯形校正

四向校正

ANSI亮度

无ANSI亮度

对比度

50万：1

最大兼容分辨率

3840*2160dpi

显示比例

16:9

镜头材质

玻璃+树脂

对焦方式

手动

投射比

1.50-1.65

智能避障

不支持智能避障

开机广告

开机无广告

智能系统

Android 6.0

幕布自适应

不支持幕布自适应

产品净重

4.2kg

噪音(dB)

28

遥控器控制方式

红外遥控；语音控制

产品尺寸

长353mm；宽272mm；高135mm

包装清单

投影机*1、遥控器*1、电池*2、电源线*1、保修卡*1、快速设置指南*1

看了又看

豆显微型投影仪家用迷你小型便携式高清户外办公手机投屏3D投影机宿舍用无屏电视卧室投墙家庭影院升级高清版 16G【偏轴+3D+自动校正】

国画 VP150-FH微投系列

飞利浦(PHILIPS)U5激光电视UHD真4k超清智能家用裸眼3d功能家庭影院100吋120吋护眼防眩光镭射投影一体机 U5+100吋黑珊电动拉线幕+3D眼镜*3

先科（SAST）高清支架电动遥控幕布100英寸简易便携式投影仪幕布投影仪落地支架

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kiikk全息3d投影悬浮裸眼仪空中成像 LED无屏立体氛围小夜灯台灯广告机 k01

乳圆裸眼3d全息投影仪空中立体悬浮无屏显示led无缝拼接大屏商店展会吸睛引流新颖创新风扇屏广告机二代超清20cm桌面款

轰天炮2025新款X96W全封闭光机家庭影院智能语音5G无线办公投影2+32G真1080P超清投墙电视适用手机投屏轰天炮X96W 家用I民宿I足浴I影院优选

明基明基（BenQ） 4K投影仪家用家庭影院3D电视高清高亮智能无线运动补偿客厅卧室影音室会议室投影 BK4000M+JBL BAR300回音壁官方标配收藏

¥

13599.00

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