1. Introduktion
Thank you for choosing Deaf Bonce Apocalypse Series AP-M67AN 6.5" Midrange Speakers. These speakers are engineered to deliver high-quality audio performance for your car audio system. This manual provides essential information for proper installation, operation, and maintenance to ensure optimal performance and longevity of your speakers.

Image: A pair of Deaf Bonce AP-M67AN 6.5 inch midrange speakers, showcasing their black cones and green "Apocalypse" logo, viewed forfra.
2. Sikkerhedsoplysninger
Please read all safety instructions carefully before installing and operating the speakers. Failure to follow these guidelines may result in injury or damage to the equipment.
- Professionel installation anbefales: For optimal ydeevne og sikkerhed anbefales professionel installation udført af en kvalificeret tekniker.
- Sluk: Frakobl altid køretøjets batteri, før du udfører elektrisk arbejde, for at undgå kortslutninger og elektrisk stød.
- Ledningsføring: Ensure all wiring is correctly connected according to the polarity markings. Incorrect wiring can damage the speakers and amplivligere.
- Ventilation: Sørg for tilstrækkelig ventilation omkring højttalerne og ampfor at forhindre overophedning.
- Lydstyrkeniveauer: Prolonged exposure to high volume levels can cause permanent hearing damage. Operate the audio system responsibly.
- Sikker montering: Ensure speakers are securely mounted to prevent them from becoming loose during vehicle operation, which could cause injury.
3. Pakkens indhold
Bekræft at alle varer er til stede i pakken:
- (2) Deaf Bonce 6.5" Midrange Speakers AP-M67AN

Image: The retail packaging for the Deaf Bonce AP-M67AN midrange speakers, showing the "Apocalypse" branding and model number.
4. Opsætning og installation
Korrekt installation er afgørende for optimal ydeevne. Hvis du er usikker på nogle trin, skal du kontakte en professionel installatør.
4.1 Montering af højttalerne
- Vælg placering: Select a suitable mounting location in your vehicle that provides adequate space and structural integrity. The speakers require a front mount baffle cutout of 6.0" (152mm) and a mounting depth of 2.7" (67.5mm).
- Forbered åbning: Carefully cut the mounting hole using appropriate tools, ensuring the dimensions match the speaker requirements.
- Sikre højttalere: Place the speakers into the prepared openings and secure them using appropriate screws or mounting hardware (not included). Ensure a tight fit to prevent vibrations.

Image: A single Deaf Bonce AP-M67AN 6.5 inch midrange speaker, showing the front cone and mounting holes from an angled perspective.
4.2 Ledningsforbindelser
The AP-M67AN speakers have a nominal impedance of 4 Ohms. Ensure your amplifier is stable at this impedance. Always observe correct polarity (+ to + and - to -).
- Identificer terminaler: Locate the positive (+) and negative (-) terminals on the back of each speaker.
- Tilslut højttalerledning: Tilslut den positive (+) terminal på højttaleren til den positive (+) udgang på din amplifier. Connect the negative (-) terminal of the speaker to the negative (-) output of your amplivligere.
- Sikre forbindelser: Ensure all connections are tight and free from frayed wires that could cause short circuits.

Billede: Bagsiden view of a Deaf Bonce AP-M67AN speaker, clearly showing the input terminals and the model number label.
5. Betjeningsvejledning
Når den er installeret, skal du følge disse retningslinjer for optimal drift:
- Indledende opstart: After installation, turn on your audio system at a low volume level. Gradually increase the volume to ensure all connections are correct and the speakers are functioning properly.
- Indbrudsperiode: Allow a break-in period of approximately 10-20 hours of normal listening before operating the speakers at high volumes. This allows the speaker components to loosen and perform optimally.
- Amplifier indstillinger:
- Forstærkningsindstilling: Indstil ampforstærkningen korrekt for at matche udgangsvolumentage of your head unit. Avoid setting the gain too high, as this can lead to distortion and speaker damage.
- Crossover-indstillinger: For midrange speakers, it is recommended to use a high-pass filter (HPF) to prevent low frequencies from reaching the speakers, which can cause distortion and damage. A typical starting point for the HPF is around 200Hz, but this may vary based on your system and preferences.
- Lytteniveauer: While these speakers are designed for high power handling (up to 600W MAX, 300W RMS), avoid prolonged listening at distorted levels. Distortion indicates that the amplifier or speakers are being overdriven, which can lead to permanent damage.
6. Vedligeholdelse og pleje
To ensure the longevity and performance of your Deaf Bonce speakers, follow these simple maintenance tips:
- Rensning: Use a soft, dry cloth to gently wipe the speaker cones and surrounds. Avoid using harsh chemicals, solvents, or abrasive cleaners, as these can damage the materials.
- Miljøbeskyttelse: Protect the speakers from direct sunlight, extreme temperatures, and excessive moisture. While durable, these conditions can degrade speaker components over time.
- Undersøg forbindelser: Kontrollér regelmæssigt alle ledningsforbindelser for at sikre, at de forbliver fastgjorte og fri for korrosion.
7. Fejlfinding
Hvis du oplever problemer med dine højttalere, kan du se følgende almindelige problemer og løsninger:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen lyd fra højttalere |
|
|
| Forvrænget lyd |
|
|
| Én højttaler virker ikke |
|
|
If these steps do not resolve the issue, please contact customer support or a qualified audio technician.
8. Tekniske specifikationer
Detailed specifications for the Deaf Bonce AP-M67AN 6.5" Midrange Speakers:
| Feature | Specifikation |
|---|---|
| Nominel diameter | 6.5" (16.5 cm) |
| Nominel impedans | 4 Ohm |
| MAX Power Handling | 600 watt |
| RMS Power Handling | 300 watt |
| Følsomhed (1w / 1m) | 102dB |
| Frekvensrespons | 200Hz ~ 14KHz |
| Stemmespole diameter | 1.75" |
| Opviklingsmateriale | CCAW |
| Kegelmateriale | Pressed Paper |
| Surroundmateriale | Klæde |
| Kurvemateriale | Aluminium |
| Magnet materiale | Neodym |
| Ækvivalent volumen (Vas) | 5.72L |
| Gratis luftresonans (Fs) | 125 Hz |
| Total faktor (Qts) | 0.31 |
| Kraftfaktor (BL) | 9.3 |
| Samlet diameter | 6.7" (171.2 mm) |
| Frontmonteret baffeludskæring | 6.0" (152 mm) |
| Monteringsdybde | 2.7" (67.5 mm) |
| Samlet dybde | 3" (75.8 mm) |
| Varens vægt | 8.3 pund (pr. par) |

Billede: En sideprofile view of the Deaf Bonce AP-M67AN speaker, illustrating its mounting depth and overall construction.
9. Garantioplysninger
Deaf Bonce products are covered by a limited manufacturer's warranty. This warranty typically covers defects in materials and workmanship under normal use for a specified period from the date of purchase. Please retain your proof of purchase for warranty claims.
The warranty does not cover damage caused by improper installation, abuse, accident, neglect, unauthorized repair, or modification. For specific warranty terms and conditions, please refer to the official Deaf Bonce webwebsted eller kontakt kundesupport.
10. Kundesupport
If you have any questions, require technical assistance, or need to make a warranty claim, please contact Deaf Bonce customer support through their official channels. You can typically find contact information on the manufacturer's webhjemmeside eller gennem din autoriserede forhandler.
Online ressourcer: Visit the official Deaf Bonce webwebsted for ofte stillede spørgsmål, yderligere produktinformation og supportressourcer.
Forhandlersupport: Your authorized Deaf Bonce dealer can also provide assistance and support for your product.