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	<title>Dual 4 Ohm Archives - Helivabrik</title>
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	<title>Dual 4 Ohm Archives - Helivabrik</title>
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<site xmlns="com-wordpress:feed-additions:1">218789105</site>	<item>
		<title>B2 Audio Rage 12 v4 12&#8221; 2000w RMS Subwoofer</title>
		<link>https://helivabrik.ee/toode/b2-audio-rage-12-v4-12-2000w-rms-subwoofer/</link>
					<comments>https://helivabrik.ee/toode/b2-audio-rage-12-v4-12-2000w-rms-subwoofer/#respond</comments>
		
		<dc:creator><![CDATA[Roger Rämson]]></dc:creator>
		<pubDate>Tue, 29 Jul 2025 10:15:00 +0000</pubDate>
				<guid isPermaLink="false">https://helivabrik.ee/?post_type=product&#038;p=2295</guid>

					<description><![CDATA[<p>Dual 1 Tundlikkus: 83.8 dB Dual2 82.8 dB Nominal takistus: Dual 1 Ω Dual 2 Ω (FS): 29.9 Hz 26.9 Hz RMS: 2000 Watts 2000 Watts QMS: 6.07 5.58 QES: 0.41 0.36 QTS: 0.38 0.34 VAS: 18.4 L 19.8 L Mähise diameeter: 3&#8243; 3&#8243; XMAX : 40 mm 40 mm</p>
<p>The post <a href="https://helivabrik.ee/toode/b2-audio-rage-12-v4-12-2000w-rms-subwoofer/">B2 Audio Rage 12 v4 12&#8221; 2000w RMS Subwoofer</a> appeared first on <a href="https://helivabrik.ee">Helivabrik</a>.</p>
]]></description>
										<content:encoded><![CDATA[<table id="tablepress-26" class="tablepress tablepress-id-26" align="left">
<tbody>
<tr>
<td></td>
<td>Dual 1</td>
</tr>
<tr class="row-2 even">
<td><strong>Tundlikkus:</strong></td>
<td>83.8 dB</td>
<td>Dual2<br />
82.8 dB</td>
</tr>
<tr class="row-3 odd">
<td><strong>Nominal takistus:</strong></td>
<td>Dual 1 Ω</td>
<td>Dual 2 Ω</td>
</tr>
<tr class="row-5 odd">
<td><strong>(FS):</strong></td>
<td>29.9 Hz</td>
<td>26.9 Hz</td>
</tr>
<tr class="row-6 even">
<td><strong>RMS:</strong></td>
<td>2000 Watts</td>
<td>2000 Watts</td>
</tr>
<tr class="row-8 even">
<td><strong>QMS:</strong></td>
<td>6.07</td>
<td>5.58</td>
</tr>
<tr class="row-9 odd">
<td><strong>QES:</strong></td>
<td>0.41</td>
<td>0.36</td>
</tr>
<tr class="row-10 even">
<td><strong>QTS:</strong></td>
<td>0.38</td>
<td>0.34</td>
</tr>
<tr class="row-11 odd">
<td><strong>VAS:</strong></td>
<td>18.4 L</td>
<td>19.8 L</td>
</tr>
<tr class="row-12 even">
<td><strong>Mähise diameeter:</strong></td>
<td>3&#8243;</td>
<td>3&#8243;</td>
</tr>
<tr class="row-17 odd">
<td><strong>XMAX :</strong></td>
<td>40 mm</td>
<td>40 mm</td>
</tr>
</tbody>
</table>
<p>The post <a href="https://helivabrik.ee/toode/b2-audio-rage-12-v4-12-2000w-rms-subwoofer/">B2 Audio Rage 12 v4 12&#8221; 2000w RMS Subwoofer</a> appeared first on <a href="https://helivabrik.ee">Helivabrik</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">2295</post-id>	</item>
		<item>
		<title>B2 Audio RIOT 12 D2/D4 v4 12&#8221; 1000w RMS Subwoofer</title>
		<link>https://helivabrik.ee/toode/b2-audio-riot-12/</link>
					<comments>https://helivabrik.ee/toode/b2-audio-riot-12/#respond</comments>
		
		<dc:creator><![CDATA[Roger Rämson]]></dc:creator>
		<pubDate>Tue, 29 Jul 2025 09:56:56 +0000</pubDate>
				<guid isPermaLink="false">https://helivabrik.ee/?post_type=product&#038;p=2283</guid>

					<description><![CDATA[<p>Tehnilised andmed: RIOT12V2 D2 RIOT12V2 D4 Sagedusvahemik: 10 Hz ~ 500 Hz 10 Hz ~ 500 Hz SPL: 87.4 dB 84.9 dB Takistus: Dual 2 Ohm Dual 4 Ohm DC takistus (RE): 1.9 Ohm 3.2 Ohm Resoneerimisagedus: 29.9 Hz 30.4 Hz RMS Power: 1000 Watts 1000 Watts Max Power: 3000 Watts 3000 Watts QMS: 6.55 [&#8230;]</p>
<p>The post <a href="https://helivabrik.ee/toode/b2-audio-riot-12/">B2 Audio RIOT 12 D2/D4 v4 12&#8221; 1000w RMS Subwoofer</a> appeared first on <a href="https://helivabrik.ee">Helivabrik</a>.</p>
]]></description>
										<content:encoded><![CDATA[<table border="0" width="359" cellspacing="0" cellpadding="0">
<tbody>
<tr>
<td class="xl65" width="160" height="37"><strong>Tehnilised andmed:</strong></td>
<td class="xl65" width="97"><strong>RIOT12V2 D2</strong></td>
<td class="xl65" width="102"><strong>RIOT12V2 D4</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Sagedusvahemik:</strong></td>
<td class="xl65"><strong>10 Hz ~ 500 Hz</strong></td>
<td class="xl65"><strong>10 Hz ~ 500 Hz</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>SPL:</strong></td>
<td class="xl65"><strong>87.4 dB</strong></td>
<td class="xl65"><strong>84.9 dB</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Takistus:</strong></td>
<td class="xl65"><strong>Dual 2 Ohm</strong></td>
<td class="xl65"><strong>Dual 4 Ohm</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>DC takistus (RE):</strong></td>
<td class="xl65"><strong>1.9 Ohm</strong></td>
<td class="xl65"><strong>3.2 Ohm</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Resoneerimisagedus:</strong></td>
<td class="xl65"><strong>29.9 Hz</strong></td>
<td class="xl65"><strong>30.4 Hz</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>RMS Power:</strong></td>
<td class="xl65"><strong>1000 Watts</strong></td>
<td class="xl65"><strong>1000 Watts</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Max Power:</strong></td>
<td class="xl65"><strong>3000 Watts</strong></td>
<td class="xl65"><strong>3000 Watts</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>QMS:</strong></td>
<td class="xl65"><strong>6.55</strong></td>
<td class="xl65"><strong>6.56</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>QES:</strong></td>
<td class="xl65"><strong>0.61</strong></td>
<td class="xl65"><strong>0.7</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>QTS:</strong></td>
<td class="xl65"><strong>0.558</strong></td>
<td class="xl65"><strong>0.63</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>VAS:</strong></td>
<td class="xl65"><strong>34.9 L</strong></td>
<td class="xl65"><strong>35.6 L</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Mähiseläbimõõt:</strong></td>
<td class="xl65"><strong>3&#8243;</strong></td>
<td class="xl65"><strong>3&#8243;</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>CMS:</strong></td>
<td class="xl65"><strong>90 um/N</strong></td>
<td class="xl65"><strong>90 um/N</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>MMS:</strong></td>
<td class="xl65"><strong>300.8 g</strong></td>
<td class="xl65"><strong>287.3 g</strong></td>
</tr>
<tr>
<td class="xl66" height="37"><strong>BL^2/RE:</strong></td>
<td class="xl66"><strong>95.5</strong></td>
<td class="xl66"><strong>24.6</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Magnetikaal:</strong></td>
<td class="xl65"><strong>240 Oz</strong></td>
<td class="xl65"><strong>240 Oz</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>XMAX:</strong></td>
<td class="xl65"><strong>36 mm</strong></td>
<td class="xl65"><strong>36 mm</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Kõlarimaht:</strong></td>
<td class="xl65"><strong>5.2 L </strong></td>
<td class="xl65"><strong>5.2 L </strong></td>
</tr>
</tbody>
</table>
<p>The post <a href="https://helivabrik.ee/toode/b2-audio-riot-12/">B2 Audio RIOT 12 D2/D4 v4 12&#8221; 1000w RMS Subwoofer</a> appeared first on <a href="https://helivabrik.ee">Helivabrik</a>.</p>
]]></content:encoded>
					
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		<post-id xmlns="com-wordpress:feed-additions:1">2283</post-id>	</item>
		<item>
		<title>B2 Audio RIOT v3 10&#8243; 1000 Watt RMS Basskõlar</title>
		<link>https://helivabrik.ee/toode/b2-audio-riot-v3/</link>
					<comments>https://helivabrik.ee/toode/b2-audio-riot-v3/#respond</comments>
		
		<dc:creator><![CDATA[Roger Rämson]]></dc:creator>
		<pubDate>Tue, 29 Jul 2025 09:44:19 +0000</pubDate>
				<guid isPermaLink="false">https://helivabrik.ee/?post_type=product&#038;p=2274</guid>

					<description><![CDATA[<p>Technical data: RIOT10V3 D2 RIOT10V3 D4 Reproduction range: 10 Hz ~ 500 Hz 10 Hz ~ 500 Hz SPL: 81.4dB 80.2 dB Impedance: Dual 2 Ohm Dual 4 Ohm DC Resistance (RE): 1.9 Ohm 3.2 Ohm Resonant frequency: 30.2Hz 30.9 Hz RMS Power: 1000 Watts 1000 Watts Max Power: 3000 Watts 3000 Watts QMS: 5.42 [&#8230;]</p>
<p>The post <a href="https://helivabrik.ee/toode/b2-audio-riot-v3/">B2 Audio RIOT v3 10&#8243; 1000 Watt RMS Basskõlar</a> appeared first on <a href="https://helivabrik.ee">Helivabrik</a>.</p>
]]></description>
										<content:encoded><![CDATA[<table border="0" width="359" cellspacing="0" cellpadding="0">
<tbody>
<tr>
<td class="xl65" width="160" height="37"><strong>Technical data:</strong></td>
<td class="xl65" width="97"><strong>RIOT10V3 D2</strong></td>
<td class="xl65" width="102"><strong>RIOT10V3 D4</strong></td>
</tr>
<tr>
<td height="20"></td>
<td></td>
<td></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Reproduction range:</strong></td>
<td class="xl65"><strong>10 Hz ~ 500 Hz</strong></td>
<td class="xl65"><strong>10 Hz ~ 500 Hz</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>SPL:</strong></td>
<td class="xl65"><strong>81.4dB</strong></td>
<td class="xl65"><strong>80.2 dB</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Impedance:</strong></td>
<td class="xl65"><strong>Dual 2 Ohm</strong></td>
<td class="xl65"><strong>Dual 4 Ohm</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>DC Resistance (RE):</strong></td>
<td class="xl65"><strong>1.9 Ohm</strong></td>
<td class="xl65"><strong>3.2 Ohm</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Resonant frequency:</strong></td>
<td class="xl65"><strong>30.2Hz</strong></td>
<td class="xl65"><strong>30.9 Hz</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>RMS Power:</strong></td>
<td class="xl65"><strong>1000 Watts</strong></td>
<td class="xl65"><strong>1000 Watts</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Max Power:</strong></td>
<td class="xl65"><strong>3000 Watts</strong></td>
<td class="xl65"><strong>3000 Watts</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>QMS:</strong></td>
<td class="xl65"><strong>5.42</strong></td>
<td class="xl65"><strong>6.64</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>QES:</strong></td>
<td class="xl65"><strong>0.68</strong></td>
<td class="xl65"><strong>0.76</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>QTS:</strong></td>
<td class="xl65"><strong>0.59</strong></td>
<td class="xl65"><strong>0.68</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>VAS:</strong></td>
<td class="xl65"><strong>22.1L</strong></td>
<td class="xl65"><strong>16.9 L</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Coil size:</strong></td>
<td class="xl65"><strong>3&#8243;</strong></td>
<td class="xl65"><strong>3&#8243;</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>CMS:</strong></td>
<td class="xl65"><strong>110 um/N</strong></td>
<td class="xl65"><strong>110 um/N</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>MMS:</strong></td>
<td class="xl65"><strong>N/A</strong></td>
<td class="xl65"><strong>241.7 g</strong></td>
</tr>
<tr>
<td class="xl66" height="37"><strong>BL^2/RE:</strong></td>
<td class="xl66"><strong>N/A</strong></td>
<td class="xl66"><strong>62.5</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Magnet weight:</strong></td>
<td class="xl65"><strong>240 Oz</strong></td>
<td class="xl65"><strong>240 Oz</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>XMAX:</strong></td>
<td class="xl65"><strong>36 mm</strong></td>
<td class="xl65"><strong>36 mm</strong></td>
</tr>
<tr>
<td class="xl65" height="37"><strong>Displacement:</strong></td>
<td class="xl65"><strong>3.77 L</strong></td>
<td class="xl65"><strong>3.77 L</strong></td>
</tr>
</tbody>
</table>
<h5><a href="https://cdn.shopify.com/s/files/1/0655/8063/0283/files/RIOT10D4V3_2024.pdf?v=1738184104">Kasutusjuhend</a></h5>
<p>The post <a href="https://helivabrik.ee/toode/b2-audio-riot-v3/">B2 Audio RIOT v3 10&#8243; 1000 Watt RMS Basskõlar</a> appeared first on <a href="https://helivabrik.ee">Helivabrik</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">2274</post-id>	</item>
		<item>
		<title>B2 Audio RAGE 8&#8221; v3 1000w MAX/ 500w RMS Basskõlar</title>
		<link>https://helivabrik.ee/toode/b2-rage-8-v2-1000w-max-500w-rms-basskolar/</link>
					<comments>https://helivabrik.ee/toode/b2-rage-8-v2-1000w-max-500w-rms-basskolar/#respond</comments>
		
		<dc:creator><![CDATA[Roger Rämson]]></dc:creator>
		<pubDate>Mon, 11 Mar 2024 09:55:47 +0000</pubDate>
				<guid isPermaLink="false">https://modernmotors.ee/?post_type=product&#038;p=1434</guid>

					<description><![CDATA[<p>Specification Model RAGE 8D2 RAGE 8D4 Frequency Response 10 Hz ~ 500 Hz 10 Hz ~ 500 Hz Sensitivity 83.8 dB 83.8dB Nominal Impedance Dual 2 Ohm Dual 4 Ohm DC Resistance (RE) 1.9 Ohm 3.8 Ohm Resonance Frequency (FS) 39.3 Hz 39.3 Hz Power Handling 500w 500w Peak Dynamic Power Handling 1000w 1000w QMS [&#8230;]</p>
<p>The post <a href="https://helivabrik.ee/toode/b2-rage-8-v2-1000w-max-500w-rms-basskolar/">B2 Audio RAGE 8&#8221; v3 1000w MAX/ 500w RMS Basskõlar</a> appeared first on <a href="https://helivabrik.ee">Helivabrik</a>.</p>
]]></description>
										<content:encoded><![CDATA[<table>
<thead>
<tr>
<th>Specification</th>
<th></th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Model</td>
<td><strong>RAGE 8D2</strong></td>
<td><strong>RAGE 8D4</strong></td>
</tr>
<tr>
<td>Frequency Response</td>
<td>10 Hz ~ 500 Hz</td>
<td>10 Hz ~ 500 Hz</td>
</tr>
<tr>
<td>Sensitivity</td>
<td>83.8 dB</td>
<td>83.8dB</td>
</tr>
<tr>
<td>Nominal Impedance</td>
<td>Dual 2 Ohm</td>
<td>Dual 4 Ohm</td>
</tr>
<tr>
<td>DC Resistance (RE)</td>
<td>1.9 Ohm</td>
<td>3.8 Ohm</td>
</tr>
<tr>
<td>Resonance Frequency (FS)</td>
<td>39.3 Hz</td>
<td>39.3 Hz</td>
</tr>
<tr>
<td>Power Handling</td>
<td>500w</td>
<td>500w</td>
</tr>
<tr>
<td>Peak Dynamic Power Handling</td>
<td>1000w</td>
<td>1000w</td>
</tr>
<tr>
<td>QMS</td>
<td>5.64</td>
<td>5.64</td>
</tr>
<tr>
<td>QES</td>
<td>0.5</td>
<td>0.5</td>
</tr>
<tr>
<td>QTS</td>
<td>0.46</td>
<td>0.46</td>
</tr>
<tr>
<td>VAS</td>
<td>5.4 L</td>
<td>5.4L</td>
</tr>
<tr>
<td>Voice Coil Diameter</td>
<td>2&#8243;</td>
<td>2&#8243;</td>
</tr>
<tr>
<td>CMS</td>
<td>100 um/N</td>
<td>100 um/N</td>
</tr>
<tr>
<td>MMS</td>
<td>154.8 g</td>
<td>154.8g</td>
</tr>
<tr>
<td>BL²/RE</td>
<td>79.7</td>
<td>79.7</td>
</tr>
<tr>
<td>Magnet Weight</td>
<td>180 Oz</td>
<td>180 Oz</td>
</tr>
<tr>
<td>XMAX one way</td>
<td>0.59&#8243; / 15mm</td>
<td>0.59&#8243; / 15 mm</td>
</tr>
<tr>
<td>Displacement</td>
<td>2 L / 0.073 cu.ft</td>
<td>2L / 0.073 cu.ft</td>
</tr>
</tbody>
</table>
<h5></h5>
<p>The post <a href="https://helivabrik.ee/toode/b2-rage-8-v2-1000w-max-500w-rms-basskolar/">B2 Audio RAGE 8&#8221; v3 1000w MAX/ 500w RMS Basskõlar</a> appeared first on <a href="https://helivabrik.ee">Helivabrik</a>.</p>
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