Усилители серии Apple - это экономичное решение для требовательных коммерческих аудиоприложений. Усилители варьируются от 2U до 3U. Усилители 3U обеспечивают среднеквадратичную мощность до 1700 Вт. Схема защиты, используемая в конструкции, обеспечивает целостность усилителей в условиях перегрузки. Схема даже защищает усилитель, когда на выходные клеммы подается полное короткое замыкание. Ограничитель «плавного пуска» немедленно отключит выходной привод в условиях перегрузки или короткого замыкания, что обеспечит надежность усилителей. Стильные по внешнему виду, они идеально подходят для установки в таких коммерческих приложениях, как пабы, ночные клубы, мобильные DJS, кинотеатры и спортивные площадки. Усилители 3U идеально подходят для управления сабвуферами. Звук беспрецедентно богатый и мощный.
?<span> Stylish design as well as rugged heavy duty construction </span>
</p>
<p class="MsoNormal">
    ?<span> Soft start limiter</span>
</p>
<p class="MsoNormal">
    ?<span> XLR jack inputs </span>
</p>
<p class="MsoNormal">
    ?<span> Binding post& 4 pin speaker connector</span>
</p>
<p class="MsoNormal">
    ?<span> Clipping &overload protect indicators </span>
</p>
<p class="MsoNormal">
    ?<span> Efficient cooling design </span>
</p>
<p class="MsoNormal">
    ?<span> Standard 19" rack mounting</span>
</p>
<p class="MsoNormal">
    <span> </span>
</p>
<table class="MsoNormalTable" style="width:100%;border:none;" width="100%" cellspacing="0" cellpadding="0" border="1">
    <tbody>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Model</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>Apple31500</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Output power STEREO</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>8 ohms 
  2x1500W</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>EIA 1KHz THD</span>?<span>1% </span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>4 ohms 
  2100W</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>BRIDGE </span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>8 ohms 
  4200W</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Frequency response</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>10Hz-50KHz -1.5dB</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Input sensitivity</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>0.77V/1V/1.4V</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Maximum input level</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>21dBV/9V</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Input impedance </span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>20K ohm</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>S/N ratio</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>>100dB</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Crosstalk</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>> 70dB</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Damping factor f=1kHz 8 ohms</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>>200</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Slew rate internal</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>40V/</span><span style="font-family:??;">ц</span><span>s</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Protection</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>SHORT CIRCUIT,LIMITER,OVER CURRENT,SOFT
  START,OVER HEAT</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Indicators</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>POWER(BLUE)  PROT(YELLOW)  CLIP(RED) 
  BR(GREEN)  PAR(GREEN)</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Cooling</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>SMART FAN</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Front panel controls</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>LEVEL ACH, BCH POWER SWITCH </span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Rear panel controls</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>STEREO/BRIDGE/PARALLEL MODE SWITCH</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Connector</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>XLR BALANCED INPUT, 6.35MM BALANCED
  INPUT,PROFESSIONAL </span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>SPEAKON OUTPUT,PROFESSIONAL BINDING POSTS
  OUTPUT</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Power supply</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>AC 220V-240V/50Hz</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>Product/shipping dimensions(WXDXH) </span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>482x450x132(585x560x185)mm</span>
                </p>
            </td>
        </tr>
        <tr>
            <td style="border:solid windowtext 1.0pt;" width="37%" valign="top">
                <p class="MsoNormal">
                    <span>N.W/G.W</span>
                </p>
            </td>
            <td style="border:solid windowtext 1.0pt;" width="62%" valign="bottom">
                <p class="MsoNormal">
                    <span>33kg /35.0kg</span>