function GetScript(url, callback, remove){
			var head = document.getElementsByTagName('head')[0];
			var script = document.createElement('script');
			script.type = 'text/javascript';
			script.src = url;
			if(callback !== false){
				var func = (function(h, s, c, r){
					return function(){
						if(c !== undefined){
							c();
						}
						if(r === undefined || r === true){
							h.removeChild(s);
						}
					};
				})(head, script, callback, remove);
				script.onreadystatechange = (function(f){
					return function(){
						if(this.readyState === 'loaded' || this.readyState === 'completed'){
							f();
						}
					};
				})(func);
				script.onload = func;
			}
			head.appendChild(script);
		}
		function addEvent(evt, func, obj){
			if(obj.attachEvent) obj.attachEvent('on' + evt, func);
			else if(obj.addEventListener) obj.addEventListener(evt, func, false);
		}
		function UpdateHelpful(id, help){
			
			getHelp = 'no'
			if(help)
				getHelp = 'yes';
			GetScript('https://www.kingwebtools.com/kvm_switches/kwm_qa_system/updatehelpful.php?id='+id+'&help='+getHelp, false, true);
			
			var he = document.getElementById('helpful' + id);
			var un = document.getElementById('unhelpful' + id);
			var lhe = document.getElementById('linkhelpful' + id);
			var lun = document.getElementById('linkunhelpful' + id);
			var newNum = 0;
			if(help){
				he.style.color = 'green';
				newNum = parseInt(he.innerHTML) + 1;
				he.innerHTML = newNum;
			}
			else{
				un.style.color = 'red';
				newNum = parseInt(un.innerHTML) + 1;
				un.innerHTML = newNum;
			}
			lhe.href = 'javascript:void(0)';
			lun.href = 'javascript:void(0)';
			
		}
		var expandInt = 0;
		var expandTotal = 0;
		function QAExpandInit(){
			var o = document.getElementById('kwm_question');
			QAInputFocus(o);
			expandTotal = o.offsetHeight;
			if(document.getElementById('kwm-qa-submit-form').offsetHeight < 140){ // start the drop-down animation
				expandInt = setInterval(QAExpand, 40);
			}
		}
		function QAExpand(){
			var o = document.getElementById('kwm-qa-submit-form');
			if(expandTotal >= 140){
				var finalHeight = 140;
				if(isIE())
					finalHeight += 20;
				o.style.height = finalHeight + 'px';
				clearInterval(expandInt);
				return;
			}
			expandTotal += 10;
			o.style.height = expandTotal + 'px';
		}
		function QAInputBlur(o){
			if(o.value == ''){
				o.value = o.defaultValue;
				o.style.color = '#909090';
			}
		}
		function QAInputFocus(o){
			if(o.defaultValue == o.value){ // clear out the font and set to black if empty
				o.style.color = '#000000';
				o.value = '';
			}
		}
		// Found function -- returns tallest height of the three possible height members
		function getElemHeight(D) {
			return Math.max(
				Math.max(D.scrollHeight),
				Math.max(D.offsetHeight),
				Math.max(D.clientHeight)
			);
		}
		function isIE(){
			return /msie/i.test(navigator.userAgent) && !/opera/i.test(navigator.userAgent);
		}
		var kwm_read_qas_text = 'Read Questions and Answers';
		var kwm_write_qa_text = 'Ask a question';
		var kwm_folder = 'kvm_switches';
	document.write('		<div id="kwm_qaouter">			<div id="qawrapper" class="qa-wrapper" >		<link href="https://www.kingwebtools.com/kvm_switches/kwm_qa_system/review-style.css" type="text/css" rel="stylesheet" />		<scr' + 'ipt type="text/javascript" src="https://www.kingwebtools.com/kvm_switches/kwm_qa_system/review-script.js"><\/scr' + 'ipt><table border="0" cellspacing="0" cellpadding="0" id="writeqas">		<tr>			<td>				<div style="font-size: 10px;" id="submit_qa_form">					<form action="javascript:SubmitQa(\'kvm_switches\');" name="qa_form" id="qa_form">						<div id="kwm-qa-header">Have a question about this product? Ask here!</div>						<div id="kwm-qa-submit-form">							<div id="kwm-qa-input-question">								<input type="text" onfocus="QAExpandInit();" onblur="QAInputBlur(this);" name="kwm_question" id="kwm_question" value="Ask Your Question Here" />							</div>							<div class="kwm-qa-input-field">								<div class="kwm-qa-input-header">Your contact info is kept private.</div>								<input type="text" name="qa_your_name" id="qa_your_name" value="Name" onblur="QAInputBlur(this);" onfocus="QAInputFocus(this);" />								<input type="text" name="qa_your_email" id="qa_your_email" value="Email" onblur="QAInputBlur(this);" onfocus="QAInputFocus(this);" />								<div class="kwm-qa-clear"></div>							</div>							<div class="kwm-qa-clear"></div>							<div><input type="image" src="https://www.kingwebtools.com/kvm_switches/kwm_qa_system/images/submitrounded.gif" name="submit" style="margin-top: 10px;"></div>						</div>						<input type="hidden" id="qa_item_name" name="qa_item_name" value="">						<input type="hidden" id="qa_kwm_item_id" name="qa_kwm_item_id" value="hdn-8p-s">						<input type="hidden" id="qa_kwm_item_code" name="qa_kwm_item_code" value="" />					</form>					</div>			</td>		</tr></table><div id="qas-thank-you" style="display: none;"></div>			<table border="0" cellspacing="0" cellpadding="0" id="readqas" style="margin-bottom: 10px;">				<tr>					<td valign="top" class="kwm-qa-qablock">						<div class="kwm-qa-question">							is possible to divide the video input for number of the ports? I have to say more pc together..... thanks in advance 						</div>						<div class="kwm-qa-answer">							Thank you for your inquiry. Generally no, you cannot simply divide the video inputs to this device. Certain KVM switches will allow you to cascade multiple switches together to attach more servers, but this device is limited to 8 devices.<br /><br />For additional recommendations, please reach out to your KVM Switches Online representative at 1-877-586-6654 or via our online chat to discuss your project in greater detail. 						</div>						<div class="kwm-qa-helpful">							100% of 1 people found this helpful. Was this helpful to you? 				<a href="javascript:UpdateHelpful(5223, true);" id="linkhelpful5223">Yes</a>(<span id="helpful5223">1</span>) | 				<a href="javascript:UpdateHelpful(5223, false);" id="linkunhelpful5223">No</a>(<span id="unhelpful5223">0</span>)									</div>					</td>				</tr>				<tr>					<td valign="top" class="kwm-qa-qablock">						<div class="kwm-qa-question">							I will try to explain my needs. I need a KVM combiner to see some devices. These devices has an output video to 60Hz 2K on Display Port and classic usb mouse and keyboard but the  bottleneck are 60Hz of the video frame. I check your device and I found these devices: 8-Port 4K Ultra HD KVM Switch with USB 2.0 Sharing is perfect but I not get if with this I can subdivide the main video output in more frame for each device. Unfortunately I have to see many device on main display. Can you help to understand if you have a device for my job? The Display Port is not a problem because I could design a DP -&gt; HDMI converter with STDP2650 chip.						</div>						<div class="kwm-qa-answer">							Thank you for your inquiry,<br /><br />Are you looking for a 8-source <a href=\'https://www.kvm-switches-online.com/multiviewer-kvm-switch.html\'>Multi-Viewer KVM Switch</a>? (see image below) For this, 4K resolution support, and 60Hz at 2K, you could use the <a href=\'https://www.kvm-switches-online.com/aten-ke-series.html\'>Aten KE Extender series</a>. You would need:<ul><li>(8) <a href=\'https://www.kvm-switches-online.com/ke8950t.html\' target=\'_blank\'>KE8950T HDMI KVM Transmitters</a> - one for each source </li><li>(1) <a href=\'https://www.kvm-switches-online.com/ke8950r.html\' target=\'_blank\'>KE8950R HDMI KVM Receiver</a> - for user station </li><li>(1) <a href=\'https://www.kvm-switches-online.com/cckm.html\' target=\'_blank\'>CCKM Software</a> - for managing sources</li></ul><img src=\'https://s.yimg.com/aah/kvm-switch/aten-cm1164-13.gif\' width=\'301\' height=\'270\' class=\'ignore-image\' alt=\'MultiViewer KVM Switch\'><br /><br />Please let us know if you have any questions!<br />						</div>						<div class="kwm-qa-helpful">							0% of 0 people found this helpful. Was this helpful to you? 				<a href="javascript:UpdateHelpful(5227, true);" id="linkhelpful5227">Yes</a>(<span id="helpful5227">0</span>) | 				<a href="javascript:UpdateHelpful(5227, false);" id="linkunhelpful5227">No</a>(<span id="unhelpful5227">0</span>)									</div>					</td>				</tr></table></div></div>');document.getElementById('kwm-sr').style.display = 'none';