อยากทราบวิธีใส่เสียงแจ้งเตือน เมื่อ ข้อมูลมีค่ามากกว่ากำหนด (Database + php)

 while($objResul= mysql_fetch_array($objQuery))
        {      
            echo "<tr>";
             if($objResul['Temp'] > 25){ 
                
                echo "<td><center><FONT COLOR=red><h3>" ."Temp Over = " . $objResul['Temp'] . "</h3></FONT></td>";
             }else{
                echo "<td><center><h3>" ."Temp = ". $objResul['Temp'] . "</h3></td>";    
             }

             if($objResul['Motion'] == 1){
                echo "<td><center><FONT COLOR=red><h3>" ."Motion Warning " . "</h3></FONT></td>";
             }else{
                echo "<td><center><h3>" . "Safty Motion" . "</h3></td>";    
             }

             if($objResul['Door'] == 1){
                echo "<td><center><FONT COLOR=red><h3>" ."Door Warning " . "</h3></FONT></td>";

             }else{
                echo "<td><center><h3>" . "Safty Door" . "</h3></td>";    
             }

             if($objResul['Current'] == 0){
                echo "<td><center><FONT COLOR=red><h3>" ."Current Warning " . "</h3></FONT></td>";
             }else{
                echo "<td><center><h3>" . "Safty Current" . "</h3></td>";    
             }
            echo "</tr>";
     }
        mysql_close($objConnect);