FOCAL AP 4.380 Car Audio Amplifier User Manual
- June 2, 2024
- FOCAL
Table of Contents
FOCAL AP 4.380 Car Audio Amplifier
Specifications
- Channels: 4/3/2
- Power Output:
- 4 x 70 W RMS
- 4 x 95 W RMS
- 2 x 190 W RMS
- Frequency Response: 10 Hz – 30 kHz (3 dB)
- Total Harmonic Distortion: 0.06%
- Signal-to-Noise Ratio (1W/A): > 82 dB
- High-pass Crossover: 75 Hz (CH 1/2)
- Low-pass Crossover: 40 – 300 Hz (CH 3/4)
- Bass-Boost: 0/6/12 dB (CH 3-4)
- Feature: Full-range mode
- Dimensions (HxDxL): 56 x 235 x 262 mm
Product Usage Instructions
Pre-installation Wiring
You can start fitting the AP 4.380 amplifier once you have connected it
using the dedicated spaces on the product.
Installation
Position the amplifier in the desired location. Use suitable screws when
drilling holes to fix it to the vehicle floor to avoid damage to the
amplifier, vehicle trim, or other components.
Amplifier Run Time
Avoid running the amplifier for a long period without starting the vehicle
to prevent draining the battery.
Ventilation
Do not cover the top of the amplifier to prevent overheating. Avoid
enclosing or covering the amplifier in its immediate installation area.
Maintenance
To clean the AP 4.380 amplifier, dust it using a dry cloth. If marked, use
a damp cloth. Avoid using solvents, detergents, alcohol, corrosive products,
scrapers, or scouring utensils.
Conditions of Warranty
All Focal loudspeakers are covered by the warranty provided by the official
Focal distributor in your country. Contact your distributor for details
regarding warranty conditions. The warranty cover extends at least to that
granted by the legal warranty in the country of purchase.
PARTS
Specifications
AP 4.380
- Amplificateur classe A/B 4/3/2 canaux
- Puissance CEA (4 Ω) 4 x 70 W RMS
- Puissance RMS (2 Ω) 4 x 95 W RMS
- Puissance RMS bridgé (4 Ω) 2 x 190 W RMS
- Réponse en fréquence 10 Hz – 30 kHz (3 dB)
- Distortion harmonique totale ≤ 0,06%
- SNR (1W/A) > 82 dB
- Filtre passe-haut 75 Hz (CH 1/2)
- Filtre passe-bas 40 – 300 Hz (CH 3/4)
- Bass-boost 0/6/12 dB (CH 3-4)
- Fonction Large bande
- Dimensions (H x P x L) 56 x 235 x 262 mm
IMPORTANT SAFETY INSTRUCTIONS
- Read these instructions.
- Keep these instructions
- Heed all warnings.
- Follow all the instructions.
- Do not use this device near water
- After removing the product from its packaging, keep the packaging out of the reach of children. It could present a suffocation risk.
- Never use chemical products or abrasive detergents to clean the device. Only clean with a dry cloth.
- Do not obstruct ventilation openings. Follow the manufacturer’s instructions for installing the device.
- Do not install or store the amplifier in the engine compartment or near a heat source.
- The device should not be exposed to temperatures above 55°C.
- Ensure you leave a 2cm space around the device to allow heat exchange.
- If the product emits smoke or an unusual smell, immediately turn off the power supply (turn off the ignition and remove the key) and stop using it. Contact your retailer as soon as possible.
- Do turn on any function likely to distract you when driving. Any actions or adjustments that require more in-depth attention must only be made when the vehicle is at a complete stop. There is a risk of an accident.
- Do not listen to the loudspeakers at a high volume, so that you can hear external noise when driving.
- Only use accessories recommended by the manufacturer.
- If cords or connectors are supplied, use them properly as described in the user manual without substituting them or modifying them.
- If the kit or connector includes a fuse, it must only be replaced by a fuse of the same rating.
- Do not attempt to repair this device yourself. Opening the device may expose you to dangerous voltages or other risks.
- All maintenance tasks should be performed by a qualified professional. Maintenance is required in case of any kind of damage to the device (damaged cable or plug, spillages or objects inserted into the device, exposure to rain or humidity, if the device malfunctions or overturns, etc.).
- When replacement components are needed, make sure that the maintenance technician uses the components recommended by the manufacturer or components with the same technical features as the original product. Using non-compliant components could cause fires, electric shocks or other risks.
- After any maintenance or repair work on the device, ask the maintenance technician to test it to check that it is working safely.
- If a subwoofer is installed in the vehicle, it is essential to secure it by attaching it solidly. We recommend attaching the enclosure to the floor or chassis of the vehicle for safety. If it is not properly secured, it could become a projectile in the event of an accident. This is even more important if the subwoofer is installed in a hatchback, a station wagon, a utility vehicle, or a van.
- Some users who are not self-sufficient enough to use the product on their own without danger. In particular, children under 14 or people with some types of disabilities must be supervised and/or accompanied when using the device.
- To avoid damaging your hearing, do not listen to loudspeakers at high volumes for long periods. Listening to loudspeakers at high volumes can cause damage to the user’s ears and may lead to hearing problems (temporary or permanent deafness, buzzing in the ears, tinnitus, hyperacusis). Exposure to excessive volumes (over 85 dB) for more than one hour can cause irreparable damage to your hearing
The methods of installing and mounting loudspeakers to any surface (vehicle floor or chassis) depend on the conditions and standards of installation, refurbishment, safety, and cabling in force and applicable to the surfaces and/or brackets involved. In addition, the products may vibrate and damage the brackets onto which they are mounted. For this reason, the installation operations must be performed by a qualified professional who is familiar with installation and safety standards. Focal does not provide any end-of-use warranty for a given bracket or installation, as installing the loudspeakers is the customer’s sole responsibility. Focal is therefore not liable in any capacity whatsoever in the event of an incident, accident, and/or any other result or damage of any kind related to the installation of loudspeakers.
Please validate your Focal-JMlab warranty, it is now possible to register your product online: www.focal.com/warranty
Thank you for purchasing a Focal product. Welcome to our High-Fidelity world. Innovation, tradition, excellence, and pleasure are our values; our only aim is to bring you a sound that is rich, pure, and true. To get the most out of your product, we recommend that you read the instructions in this booklet, and then store it in a safe place to refer to in the future.
Package contents
- 1 x AP 4.380 Amplifier
- 1 x Quick Start
- 1 x Set of accessories
Important recommendations
First of all, check that there is enough space to install the amplifier.
- Keep the amplifier clear of any metal shavings and dust particles.
- Clean thoroughly before fitting the amplifier.
Carefully read the section below on installing the amplifier. Plan the layout of the system and wiring. During this preparatory stage, make sure that all settings will remain accessible once installation is complete.
Before starting the installation, please follow the rules below carefully
- After reading the user manual in full, make sure you have understood all the instructions before installing the amplifier.
- Disconnect the negative lead from the battery before starting the installation (fig. 1).
- Use good quality connectors/links to connect the amplifier to increase the system’s reliability and minimize signal or power losses.
- Before performing any procedure, be careful not to cut or puncture the fuel tank, fuel pipe, brake-, hydraulic or vacuum lines, electrical wiring, or any other of the vehicle’s safety-related parts.
- Never run wires underneath the vehicle, they must be installed inside it. When routing the cabling, check that it will not get in the way when driving the vehicle. Cables that obstruct or protrude in places such as areas around the steering wheel and pedals (brake, accelerator, clutch, etc.), can be extremely dangerous.
- Avoid running wires over or across sharp edges. Any wire routed through metal must be protected by cable grommets. Ensure that cabling is routed away from moving parts (seat rails, etc.) and sharp or pointed edges. This will prevent the cabling from getting caught or damaged and causing an electrical short circuit.
- Always protect the battery and electrical circuit from potential damage by using fuses.
Pre-installation wiring
You will only be able to begin fitting the AP 4.380 amplifier once you have
connected it using the dedicated spaces on the product (fig. 2 and 3).
Installation
Position the amplifier in the desired location. Be sure to use suitable screws
when drilling holes to fix it to the vehicle floor so as not to damage the
amplifier, vehicle trim or other components (fig. 4).
Our policy of continual product improvement means that Focal-JMlab reserves the right to modify the technical specifications of its products without notice. Product may vary from images.
Control & connection panels
- X-OVER : This switch allows you to activate a high-pass crossover (HPF), a low-pass crossover (LPF) or unfiltered mode (FULL) for the 3/4 or rear channels.
- GAIN: The GAIN rotating dial is used to adjust the level of the signal entering the amplifier. WARNING: increasing the input gain does not mean more power, but more noise. Optimizing the audio chain performance consists of applying maximum gains as early as possible upstream in the audio chain, and minimum gains downstream. This dial should be adjusted according to the source level (line output level). Start by setting the amplifier gain to its lowest level. Gradually increase the level (volume) of the source to 3/4. Increase the amplifier’s gain level to the desired maximum volume. Lower the level in the event of distortion.
- INPUT: This connector is dedicated to the high and low-level signal input.
- LPF: A low-pass crossover is used to remove unwanted frequencies from a signal above a set cut-off frequency.
- BASS BOOST: The BASS BOOST rotary dial allows you to raise the bass level to +6 or +12 dB. The central frequency is 50Hz.
Amplifier run time
Avoid running the amplifier for a long period without starting the vehicle. It
could drain the battery.
Ventilation
Never cover the top of the amplifier to ensure it does not overheat. Avoid
enclosing or covering the amplifier in its immediate area of installation.
SPECIAL PRECAUTIONS
Maintenance
To look after the AP 4.380 amplifier, simply dust using a dry cloth. If the
amplifier is marked, use a damp cloth. Never use solvents, detergents, alcohol
or corrosive products, scrapers, or scouring utensils to clean the surface of
the speaker drivers.
Conditions of warranty
All Focal loudspeakers are covered by a warranty drawn up by the official
Focal distributor in your country. Your distributor can provide all the
details concerning the conditions of the warranty. Warranty cover extends at
least to that granted by the legal warranty in force in the country where the
original purchase invoice was issued.
FAQ
- Q: How do I validate my warranty for the Focal product?
- A: To validate your Focal-JMlab warranty, you can register your product online at www.focal.com/warranty.
- Q: What are the safety instructions for using the amplifier?
- A: Important safety instructions include avoiding running the amplifier for long periods without starting the vehicle to prevent battery drain and ensuring proper ventilation by not covering the top of the amplifier.
References
- Top-of-the-range speakers and hi-fi equipment | Focal
- Extension de garantie | Focal
- Se connecter à focal-naim