Hertz Dieci Coax 6.5″ DSK 165.3 Coaxial System Owner’s Manual

June 5, 2024
Hertz Dieci

Hertz Dieci Coax 6.5″ DSK 165.3 Coaxial System

Hertz-Dieci-Coax-Coaxial-System-product-image

Owner’s Manual

Congratulations on purchasing our product. Your satisfaction is the first requirement that our products must meet: the same satisfaction as the one gained by those who long for experiencing the car audio emotion. This manual has been drawn to provide the main instructions required to install and use the system properly. However, the range of possible applications is wide; for further information, please feel free to contact your trusted dealer or our technical support at the email support@elettromedia.it Before installing the components, please carefully read all of the instructions contained in this manual. Failure to respect these instructions may cause unintentional harm or damage to the product.

  1. All components must be firmly secured to the vehicle structure. Do the same when installing any custom structures you may have built. Confirm your installation is solid and safe. A component coming loose while driving may cause serious damage to the passengers, as well as to other vehicles.

  2. Always wear protective eyewear when using tools, as splints or product residue may become airborne.

  3.  In order to avoid incidental damage, keep the product in the original packaging until you are ready for the final installation.

  4. Do not carry out any installation inside the engine compartment.

  5.  Before starting with the installation turn the head unit and all other audio system devices off, avoiding any possible damage.

  6. Make sure that the location you choose to install the components does not interfere with the normal operation of any mechanical or electrical devices of the vehicle.

  7. Do not install loudspeakers where they may be exposed to water, excessive humidity, dust or dirt.

  8. Do not install the tweeter without the protective grille.

  9. Do not install the components or make cable run close to electronic or mechanical devices of the vehicle.

  10.  Be very cautious when drilling or cutting into the vehicle chassis, making sure there are no cables or structural elements essential to the vehicle underneath or in the selected area.

  11. When routing cables, make sure that the cable does not come in contact with sharp edges or near moving mechanical devices. Make sure that it is firmly attached and protected along its entire length and its insulation is self-extinguishing.

  12. Only use cables with the proper section (AWG) indicated herein.

  13. When running the cable through a hole in the vehicles chassis, protect the cable with a rubber ring
    (grommet). Be sure to provide proper protection for cables running close to heat-generating devices.

  14. Do not run the wires outside of the vehicle.

  15.  Use top quality cables, connectors and accessories such as found in the Connection catalogue.

  16.  Warranty certificate: For more information visit the Hertz website.

SAFE SOUND
USE COMMON SENSE AND PRACTICE SAFE SOUND. PLEASE REMEMBER THAT LONG EXPOSURE TO EXCESSIVELY HIGH SOUND PRESSURE LEVELS MAY DAMAGE YOUR HEARING. SAFETY MUST BE AT THE FOREFRONT WHILE DRIVING. Information on electrical and electronic equipment waste (for those European countries which organize the separate collection of waste)
Products which are marked with a wheeled bin with an X through it can not be disposed of together with ordinary domestic waste. These electrical and electronic products must be recycled in proper facilities, capable of managing the disposal of these products and components. In order to know where and how to deliver these products to the nearest recycling/disposal site please contact your local municipal office. Recycling and disposing of waste in a proper way contributes to the protection of the environment and to prevent harmful effects on health.

Hertz Warranty

The Hertz products are warranted, under normal functioning conditions, for the period of time as set by the laws in force, against defects concerning materials or their manufacturing. The warranty is valid from the date of purchase, certified by receipt. The warranty is not valid if:

  • the product is damaged by incidents, installations and/or improper use, or by any other causes not depending on materials or manufacturing defects;
  • the product is modified or tampered with by unauthorized people;
  • Its serial number has been altered or cancelled.

While the product is under warranty, defective parts will be repaired or replaced at the manufacturer’s discretion.
The defective product, along with notification about it, must be returned to the dealer from which it was purchased together with the warranty certificate duly filled in. If the product is no longer under warranty, it will be repaired at the current costs. Elettromedia s.r.l. does not undertake any liability for damages due to transportation. Elettromedia s.r.l. does not take any responsibility for: costs or loss of profit due to the impossibility to use the product, other accidental or consequential costs, expenses or damages suffered by the customer.
Warranty according to laws in force.
For more information visit the Hertz website.

Packaging contents

Dimensions

Flush mounting

Wedge mounting

Suggested Length and Angle

Dimensions

Montage

DCX 160.3 / DV 160.3

Installation in GM cars with adaptor ring
Installation in Honda and other cars with adaptor ring
Dimensions

Connecting the system

Hertz-Dieci-Coax-Coaxial-System-15

Connections

Electro-Acoustic parameters

Technical specifications

Hertz-Dieci-Coax-Coaxial-System-23

Component **** –                   Two way system

Woofer size mm (in.)                    160 (6)
Tweeter size mm (in.)                    24 (0.9)
Power handling **** W peak                        160

W continuous                    80

Impedance ** Ω                                 4
Frequency response ** Hz                         50 ÷ 23k
Sensitivity ** dB SPL                           93
Woofer Magnet size D·d·h mm (in.) 80 x 40 x 15 (3.1 x 1.6 x 0.6)
Woofer Voice coil Ø mm (in.)                    25 (1.0)
Woofer magnet –            High density flux ferrite
Tweeter magnet –                       Neodymium
Woofer cone –        Water-repellent pressed paper
Tweeter dome –                               PEI
Woofer weight kg (lb.)                   0,73 (1.61)
Tweeter weight kg (lb.)                   0,03 (0.07)
Crossover weight ** kg (lb.)                   0,16 (0.35)
Crossover Hi Pass

Electro-Acoustic Parameters

Tweeter Woofer
D mm
Xmax mm
Re Ω
Fs Hz
Le mH
Vas l
Mms g
Cms mm/N
BL T·m
Qts
Qes
Qms
Spl dB

Hertz-Dieci-Coax-Coaxial-System-25

DT 24.3

  1. 24 mm PEI dome-cone tweeter.
  2. High efficiency annular acoustic lens.
  3. High energy neodymium magnet.
  4. Mounting accessories for external or embedded mounting included.

DV 160.3

  1. Large motor assembly for mobile voice coil control.
  2. Pure copper voice coil, wound on conex former, for maximum lightness.
  3. V-cone® for best off-axis response, clear mid-high frequency detail and powerful bass.
  4. TPU surround, for wide excursion and resonance damping.
  5. DIN size basket protected by abrasion-proof dust paint.
  6. Tin-plated, high current terminals.
  7. Silver-plated lead wires for maximum reliability and conductivity.
  8.  Butyl rubber protective cover, against crashes and abrasions.
  9. Epoxy glue for basket and motor system provides perfect coupling.
  10. Low carbon content plates for maximum magnetic permeability and high heat  dissipation.
  11. Provided adaptor ring designed for installation in GM and Honda models with 6”.
  12. Provided cable with built-in crossover designed to save space in a OEM upgrade scenario.

References

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