Hertz Cento CX 165 Coaxial

--> <div class="wpb-content-wrapper"><div class="vc_row wpb_row vc_row-fluid"><div class="wpb_column vc_column_container vc_col-sm-12"><div class="vc_column-inner"><div class="wpb_wrapper"> <div class="wpb_text_column wpb_content_element" > <div class="wpb_wrapper"> <h3 class="product_title entry-title"><span style="color: #3366ff;"><span style="color: #ff6600;">~H</span><span style="color: #000000;">ertz~</span></span>Cento CX 165 Coaxial</h3> <p>Coaxial loudspeakers represent a major design challenge due to the critical nature of their acoustic output, being installed in an OEM placement often unfavorable to reproduction. For this reason, in order to achieve high performance, <b>a great engineering effort was put into place, promptly addressed by our R&D team</b>. <b>The Cento two-way coaxials </b><b>CX 165 features t</b><b>he new 24 mm (0.9 in.) Tetolon® dome tweeter that delivers a more musical and detailed sound compared to the more traditional plastic materials</b>. The dispersion has been optimized for off-axis listening. The  <b>SPP-M cone (Semi Pressed Paper-Mica) ensuring superior acoustic and damping characteristics. </b></p> </div> </div> <div class="vc_empty_space" style="height: 32px"><span class="vc_empty_space_inner"></span></div> <div class="wpb_single_image wpb_content_element vc_align_center wpb_content_element"> <figure class="wpb_wrapper vc_figure"> <div class="vc_single_image-wrapper vc_box_border_grey"><img decoding="async" class="vc_single_image-img " src="https://www.audiofile-incar.co.uk/wp-content/uploads/2024/09/Hertz-Car-Audio-CX165-2.jpg" width="1280" height="800" alt="Hertz-Car-Audio-CX165-2" title="Hertz-Car-Audio-CX165-2" loading="lazy" /></div> </figure> </div> </div></div></div></div><div class="vc_row wpb_row vc_row-fluid"><div class="wpb_column vc_column_container vc_col-sm-12"><div class="vc_column-inner"><div class="wpb_wrapper"><div class="vc_empty_space" style="height: 32px"><span class="vc_empty_space_inner"></span></div></div></div></div></div><div class="vc_row wpb_row vc_row-fluid"><div class="wpb_column vc_column_container vc_col-sm-2"><div class="vc_column-inner"><div class="wpb_wrapper"></div></div></div><div class="wpb_column vc_column_container vc_col-sm-8"><div class="vc_column-inner"><div class="wpb_wrapper"><div class="vc_tta-container" data-vc-action="collapseAll"><div class="vc_general vc_tta vc_tta-accordion vc_tta-color-orange vc_tta-style-classic vc_tta-shape-rounded vc_tta-spacing-1 vc_tta-controls-align-center vc_tta-o-all-clickable"><div class="vc_tta-panels-container"><div class="vc_tta-panels"><div class="vc_tta-panel" id="1731678339268-3908876b-3c970db9-473de9a6-3e8fe11d-a5e9" data-vc-content=".vc_tta-panel-body"><div class="vc_tta-panel-heading"><h4 class="vc_tta-panel-title"><a href="#1731678339268-3908876b-3c970db9-473de9a6-3e8fe11d-a5e9" data-vc-accordion data-vc-container=".vc_tta-container"><span class="vc_tta-title-text">Technical Specs</span></a></h4></div><div class="vc_tta-panel-body"> <div class="wpb_text_column wpb_content_element" > <div class="wpb_wrapper"> <table class="table caption-top"> <tbody> <tr> <td><strong>Component</strong></td> <td>Coaxials</td> </tr> <tr> <td><strong>Size</strong> mm (in.)</td> <td>165 (6.5)</td> </tr> <tr> <td><strong>Power Handling – Continuous</strong> W</td> <td>70</td> </tr> <tr> <td><strong>Power Handling – Peak</strong> W</td> <td>210</td> </tr> <tr> <td><strong>Impedance</strong> Ohm</td> <td>4</td> </tr> <tr> <td><strong>Woofer Voice Coil Ø</strong> mm (in.)</td> <td>25 (1)</td> </tr> <tr> <td><strong>Tweeter Voice Coil Ø</strong> mm (in.)</td> <td>13 (0.5)</td> </tr> <tr> <td><strong>Frequency Response</strong> Hz</td> <td>55 ÷ 22k</td> </tr> <tr> <td><strong>Woofer Magnet size D x d x h</strong> mm (in.)</td> <td>85 x 32 x 15 (3.35 x 1.26 x 0.59)</td> </tr> <tr> <td><strong>Tweeter Magnet size D x h</strong> mm (in.)</td> <td>13 x 2 (0.51 x 0.08)</td> </tr> <tr> <td><strong>Weight of one speaker</strong> kg (lb.)</td> <td>0,95 (2.09)</td> </tr> <tr> <td><strong>Woofer Magnet</strong></td> <td>High density flux ferrite</td> </tr> <tr> <td><strong>Tweeter Magnet</strong></td> <td>Neodymium</td> </tr> <tr> <td><strong>Cone</strong></td> <td>Semi-pressed paper Mica</td> </tr> <tr> <td><strong>Dome</strong></td> <td>Tetolon</td> </tr> <tr> <td><strong>Xmech</strong> mm (in.)</td> <td>4,9 (0.19)</td> </tr> </tbody> </table> </div> </div> </div></div><div class="vc_tta-panel" id="1731678339280-69f54a1e-18090db9-473de9a6-3e8fe11d-a5e9" data-vc-content=".vc_tta-panel-body"><div class="vc_tta-panel-heading"><h4 class="vc_tta-panel-title"><a href="#1731678339280-69f54a1e-18090db9-473de9a6-3e8fe11d-a5e9" data-vc-accordion data-vc-container=".vc_tta-container"><span class="vc_tta-title-text">Electro-acoustic Specs</span></a></h4></div><div class="vc_tta-panel-body"> <div class="wpb_text_column wpb_content_element" > <div class="wpb_wrapper"> <table class="table caption-top table--m--ww"> <tbody> <tr> <td><strong>D</strong> mm</td> <td>131,5</td> </tr> <tr> <td><strong>Re</strong> Ohm</td> <td>3,2</td> </tr> <tr> <td><strong>Fs</strong> Hz</td> <td>65</td> </tr> <tr> <td><strong>Le</strong> mH</td> <td>0,21</td> </tr> <tr> <td><strong>Vas</strong> I</td> <td>12,2</td> </tr> <tr> <td><strong>Mms</strong> g</td> <td>13,3</td> </tr> <tr> <td><strong>Cms</strong> mm/N</td> <td>0,46</td> </tr> <tr> <td><strong>BL</strong> T*m</td> <td>4,8</td> </tr> <tr> <td><strong>Qts</strong></td> <td>0,60</td> </tr> <tr> <td><strong>Qes</strong></td> <td>0,73</td> </tr> <tr> <td><strong>Qms</strong></td> <td>3,4</td> </tr> <tr> <td><strong>Spl</strong> dB</td> <td>93</td> </tr> </tbody> </table> </div> </div> </div></div><div class="vc_tta-panel" id="1734425857594-568bb691-eb610db9-473de9a6-3e8fe11d-a5e9" data-vc-content=".vc_tta-panel-body"><div class="vc_tta-panel-heading"><h4 class="vc_tta-panel-title"><a href="#1734425857594-568bb691-eb610db9-473de9a6-3e8fe11d-a5e9" data-vc-accordion data-vc-container=".vc_tta-container"><span class="vc_tta-title-text">Physical Specs</span></a></h4></div><div class="vc_tta-panel-body"> <div class="wpb_text_column wpb_content_element" > <div class="wpb_wrapper"> <p><a class="float-start mb-3" href="https://static.hertz-audio.com/media/2022/02/CX_165.png" data-fancybox="product-physical-specs"><img loading="lazy" decoding="async" class="attachment-full size-full" src="https://static.hertz-audio.com/media/2022/02/CX_165.png" sizes="auto, (max-width: 711px) 100vw, 711px" srcset="https://static.hertz-audio.com/media/2022/02/CX_165.png 711w, https://static.hertz-audio.com/media/2022/02/CX_165-300x137.png 300w" alt="CX 165" width="711" height="325" /></a></p> <p> </p> <div class="table-responsive-sm"> <table class="table caption-top"> <tbody> <tr> <td><strong>A</strong></td> <td>165 mm</td> <td>6.5 in.</td> </tr> <tr> <td><strong>B</strong></td> <td>142 mm</td> <td>5.59 in.</td> </tr> <tr> <td><strong>C</strong></td> <td>71 mm</td> <td>2.8 in.</td> </tr> <tr> <td><strong>D</strong></td> <td>62,5 mm</td> <td>2.46 in.</td> </tr> <tr> <td><strong>E</strong></td> <td>171 mm</td> <td>6.73 in.</td> </tr> <tr> <td><strong>F</strong></td> <td>24 mm</td> <td>0.94 in.</td> </tr> </tbody> </table> </div> <div class="table-responsive-sm"></div> </div> </div> </div></div></div></div></div></div><div class="vc_btn3-container vc_btn3-center vc_do_btn" ><a class="vc_general vc_btn3 vc_btn3-size-lg vc_btn3-shape-rounded vc_btn3-style-modern vc_btn3-block vc_btn3-color-orange" href="https://www.audiofile-incar.co.uk/wp-content/uploads/2024/09/Hertz_CX165_Tech_Sheet_rev18A.pdf" title="">Tech Sheet</a></div></div></div></div><div class="wpb_column vc_column_container vc_col-sm-2"><div class="vc_column-inner"><div class="wpb_wrapper"></div></div></div></div><div class="vc_row wpb_row vc_row-fluid"><div class="wpb_column vc_column_container vc_col-sm-12"><div class="vc_column-inner"><div class="wpb_wrapper"><div class="vc_empty_space" style="height: 32px"><span class="vc_empty_space_inner"></span></div></div></div></div></div><div class="vc_row wpb_row vc_row-fluid"><div class="wpb_column vc_column_container vc_col-sm-6"><div class="vc_column-inner"><div class="wpb_wrapper"><div class="vc_empty_space" style="height: 32px"><span class="vc_empty_space_inner"></span></div> <div class="wpb_text_column wpb_content_element" > <div class="wpb_wrapper"> <p><b>1. </b>Soft Tetolon® fiber 24 mm (0.9 in.) dome tweeter and 13 mm (0.5 in.) mobile coil cooled with ferrofluid, for extended and natural high frequencies.</p> <p><b>2. </b>RHFC ™ (Rotary High Frequency Contour) tweeter angled and directable to the listener for a perfect frequency response in any installation scenario.</p> <p><b>3. </b>Tweeter faceplate geometry optimized with FEM simulations (Finite Element Modeling), to provide an extremely linear frequency response in off-axis installations.</p> <p><b>4. </b>25 mm (1 in.) woofer coil featuring an aluminum former to guarantee high excursion and power handling.</p> <p><b>5. </b>165 mm (6.5 in.) semi-pressed paper cone SPP-M (Semi Pressed Paper-Mica) enhanced with Mica powder for an excellent balance between lightness and damping.</p> <p><b>6. </b>High-density flux ferrite magnet combined with low-carbon polar plates for reduced distortion at high power levels.</p> <p><b>7. </b>Compact and transparent three-spoke basket acoustically combined with a rubber magnet cover for total damping of spurious vibrations.</p> <p><b>8. </b>Elegant grille made with high-resistance ABS plastic structure with a metallic finish combined with a protective metal mesh, available as optional.</p> </div> </div> </div></div></div><div class="wpb_column vc_column_container vc_col-sm-6"><div class="vc_column-inner"><div class="wpb_wrapper"> <div class="wpb_single_image wpb_content_element vc_align_center wpb_content_element"> <figure class="wpb_wrapper vc_figure"> <div class="vc_single_image-wrapper vc_box_border_grey"><img decoding="async" class="vc_single_image-img " src="https://www.audiofile-incar.co.uk/wp-content/uploads/2024/09/Hertz_rhfc5-1.png" width="517" height="269" alt="Hertz_rhfc5-1" title="Hertz_rhfc5-1" loading="lazy" /></div> </figure> </div> <div class="vc_empty_space" style="height: 32px"><span class="vc_empty_space_inner"></span></div> <div class="wpb_text_column wpb_content_element" > <div class="wpb_wrapper"> <h3 class="product-tab-title-sub">RHFC™</h3> <div> <p>RHFC™ (Rotary High Frequency Contour) tweeter angled and directable to the listener for a perfect frequency response in any installation scenario.</p> </div> </div> </div> <div class="vc_empty_space" style="height: 32px"><span class="vc_empty_space_inner"></span></div> <div class="wpb_single_image wpb_content_element vc_align_center wpb_content_element"> <figure class="wpb_wrapper vc_figure"> <div class="vc_single_image-wrapper vc_box_border_grey"><img decoding="async" class="vc_single_image-img " src="https://www.audiofile-incar.co.uk/wp-content/uploads/2024/09/Hertz_SPP-M6-2.png" width="517" height="269" alt="Hertz_SPP-M6-2" title="Hertz_SPP-M6-2" loading="lazy" /></div> </figure> </div> <div class="vc_empty_space" style="height: 32px"><span class="vc_empty_space_inner"></span></div> <div class="wpb_text_column wpb_content_element" > <div class="wpb_wrapper"> <div class="product-block product-btn-actions float-start w-100 d-flex align-items-center"> <div> <div> <div class="product-tab-title-sub"> <h3>SPP-M</h3> </div> <div> <p>SPP-M (Semi Pressed Paper-Mica) cone enhanced with Mica powder for an excellent balance between lightness and damping.</p> </div> </div> </div> </div> </div> </div> <div class="vc_empty_space" style="height: 32px"><span class="vc_empty_space_inner"></span></div></div></div></div></div> </div><!-- ~Hertz~Cento CX 165 Coaxial Coaxial loudspeakers represent a major design challenge due to the critical nature of their acoustic output, being installed in an OEM placement often unfavorable to reproduction. For this reason, in order to achieve high performance, a great engineering effort was put into place, promptly addressed by our R&D team. The Cento two-way coaxials CX 165 features the new 24 mm (0.9 in.) Tetolon® dome tweeter that delivers a more musical and detailed sound compared to the more traditional plastic materials. The dispersion has been optimized for off-axis listening. The  SPP-M cone (Semi Pressed Paper-Mica) ensuring superior acoustic and damping characteristics.  Technical Specs Component Coaxials Size mm (in.) 165 (6.5) Power Handling – Continuous W 70 Power Handling – Peak W 210 Impedance Ohm 4 Woofer Voice Coil Ø mm (in.) 25 (1) Tweeter Voice Coil Ø mm (in.) 13 (0.5) Frequency Response Hz 55 ÷ 22k Woofer Magnet size D x d x h mm (in.) 85 x 32 x 15 (3.35 x 1.26 x 0.59) Tweeter Magnet size D x h mm (in.) 13 x 2 (0.51 x 0.08) Weight of one speaker kg (lb.) 0,95 (2.09) Woofer Magnet High density flux ferrite Tweeter Magnet Neodymium Cone Semi-pressed paper Mica Dome Tetolon Xmech mm (in.) 4,9 (0.19) Electro-acoustic Specs D mm 131,5 Re Ohm 3,2 Fs Hz 65 Le mH 0,21 Vas I 12,2 Mms g 13,3 Cms mm/N 0,46 BL T*m 4,8 Qts 0,60 Qes 0,73 Qms 3,4 Spl dB 93 Physical Specs   A 165 mm 6.5 in. B 142 mm 5.59 in. C 71 mm 2.8 in. D 62,5 mm 2.46 in. E 171 mm 6.73 in. F 24 mm 0.94 in. Tech Sheet 1. Soft Tetolon® fiber 24 mm (0.9 in.) dome tweeter and 13 mm (0.5 in.) mobile coil cooled with ferrofluid, for extended and natural high frequencies. 2. RHFC ™ (Rotary High Frequency Contour) tweeter angled and directable to the listener for a perfect frequency response in any installation scenario. 3. Tweeter faceplate geometry optimized with FEM simulations (Finite Element Modeling), to provide an extremely linear frequency response in off-axis installations. 4. 25 mm (1 in.) woofer coil featuring an aluminum former to guarantee high excursion and power handling. 5. 165 mm (6.5 in.) semi-pressed paper cone SPP-M (Semi Pressed Paper-Mica) enhanced with Mica powder for an excellent balance between lightness and damping. 6. High-density flux ferrite magnet combined with low-carbon polar plates for reduced distortion at high power levels. 7. Compact and transparent three-spoke basket acoustically combined with a rubber magnet cover for total damping of spurious vibrations. 8. Elegant grille made with high-resistance ABS plastic structure with a metallic finish combined with a protective metal mesh, available as optional. RHFC™ RHFC™ (Rotary High Frequency Contour) tweeter angled and directable to the listener for a perfect frequency response in any installation scenario. SPP-M SPP-M (Semi Pressed Paper-Mica) cone enhanced with Mica powder for an excellent balance between lightness and damping.