1. Producte acabatview
The RECOIL IC4A is a waterproof Bluetooth 4-channel amplifier designed for various outdoor and marine applications, including boats, UTVs, Jeeps, golf carts, and motorcycles. It features Bluetooth 5.0 for wireless audio streaming and a 3.5mm AUX input for wired connections. The amplifier delivers 65W RMS per channel at 2Ω or 45W x 4 at 4Ω, providing robust audio performance. Its IPX7 rating ensures protection against water immersion and dust, making it suitable for harsh environments. An included wired remote knob allows for convenient control of volume, track selection, play/pause, and input switching.

Figure 1: RECOIL IC4A Amplifier with IPX7 Waterproof and Bluetooth 5.0 features.
2. Què hi ha a la caixa
Verifiqueu que tots els components siguin presents abans de començar la instal·lació.
- RECOIL IC4A Waterproof Bluetooth 4-Channel Ampmés viu
- Wired Remote Control Knob
- Arnès de cablejat d'alimentació i altaveus
- Cable d'entrada auxiliar de 3.5 mm
- Mounting Hardware (Surface mount bracket, flush mount ring, handlebar clamp for 7/8" to 1-1/4" bars, screws, washers, nuts)
- Inline Fuse Holder with Fuse
- Manual d'usuari (aquest document)

Figure 2: Included components of the RECOIL IC4A ampkit de lifier.
3. Configuració i instal·lació
Una instal·lació correcta és crucial per a un rendiment òptim i una major durabilitat del vostre ampinstal·lador. Si no esteu segurs de cap dels passos a seguir, consulteu un instal·lador professional.
3.1 Muntatge del Ampmés viu
Choose a secure location that is protected from direct heat and allows for proper cable routing. The amplifier is IPX7 rated, meaning it can withstand immersion in water up to 1 meter for 30 minutes, but avoiding prolonged exposure is recommended for maximum lifespan.
- Muntatge en superfície: Use the provided bracket and screws to secure the amplifier to a flat surface.
- Muntatge encastat: If applicable, use the flush mount ring to integrate the amplifier into a panel.

Figure 3: RECOIL IC4A amplifier with wiring harness.
3.2 Connexions de cablejat
Refer to the wiring diagram below and ensure all connections are secure and properly insulated.
- Alimentació (cable vermell): Connect to a fused +12V constant power source. Use the included inline fuse holder.
- Terra (cable negre): Connect to a clean, solid chassis ground point.
- Remote Turn-On (Blue Wire): Connect to the remote output of your head unit or an ignition-switched +12V source.
- Speaker Outputs (Color-Coded Wires): Connect to your speakers. Ensure correct polarity (+/-) for each speaker. The amplifier supports 2Ω and 4Ω loads.
- Entrada AUX (connector de 3.5 mm): Connect your audio source (e.g., smartphone, MP3 player) using the provided 3.5mm cable.
3.3 Remote Control Installation
The wired remote control can be mounted in a convenient location, such as a handlebar or dashboard.
- Muntatge del manillar: Utilitzeu el clamp to secure the remote to handlebars ranging from 7/8" to 1-1/4" in diameter.
- Surface/Flush Mount: The remote can also be surface-mounted or flush-mounted using the appropriate hardware.
- Connect the remote control cable to the designated port on the ampmés viu.

Figure 4: Remote control mounted on a handlebar.
4. Instruccions de funcionament
4.1 Engegada/apagada
El amplifier powers on automatically when it receives a +12V signal on the remote turn-on wire (blue). It will power off when this signal is removed.
Transmissió d'àudio Bluetooth 4.2
The IC4A features Bluetooth 5.0 for wireless audio playback.
- Assegureu-vos el ampel lifier està encès.
- Al dispositiu mòbil, activeu el Bluetooth i cerqueu els dispositius disponibles.
- Select "RECOIL IC4A" from the list to pair. A confirmation tone may sound.
- Un cop emparellat, podeu reproduir àudio sense fil des del dispositiu.

Figura 5: Amplifier with Bluetooth 5.0 capability.
4.3 Ús de l'entrada AUX
For wired audio connections, use the 3.5mm AUX input.
- Connecteu la vostra font d'àudio al amplifier's 3.5mm AUX input using the provided cable.
- Switch the input source to AUX using the remote control (see Section 4.4).
4.4 Funcions de control remot
The wired remote control provides convenient access to essential audio functions.

Figure 6: Remote control functions diagram.
- BT/AUX Switch: Push and hold for 2 seconds to switch between Bluetooth and AUX input modes.
- Reproduir/pausa: Push once to play or pause audio.
- Pujar el volum: Turn right and hold.
- Baixar el volum: Turn left and hold.
- Pista anterior: Quick turn left.
- Pista següent: Quick turn right.
5. Manteniment
To ensure the longevity and optimal performance of your RECOIL IC4A amplificador, seguiu aquestes pautes de manteniment:
- Neteja: Netegeu periòdicament el amplifier and remote control with a soft, damp tela. Eviteu utilitzar productes químics aggressivs o netejadors abrasius.
- Connexions: Regularly check all wiring connections for tightness and corrosion, especially in marine or outdoor environments. Loose connections can lead to poor performance or damage.
- Fusible: Si el amplifier stops working, check the inline fuse. Replace it only with a fuse of the same type and rating.
- Protecció del medi ambient: While the unit is IPX7 waterproof, minimizing prolonged exposure to extreme conditions (e.g., direct sunlight, heavy rain, saltwater spray) when not in use can extend its lifespan.
6. Solució De Problemes
If you encounter issues with your RECOIL IC4A amplifier, consulteu els següents problemes i solucions habituals:
| Problema | Causa possible | Solució |
|---|---|---|
| Sense alimentació / AmpEl lificador no s'encén |
|
|
| Sense sortida d'àudio |
|
|
| So distorsionat |
|
|
| Desconnexió Bluetooth |
|
|
7. Especificacions
Key technical specifications for the RECOIL IC4A ampmés viu:

Figure 7: Power handling specifications.
- Model: IC4A
- Canals: 4-Canals
- Potència de sortida RMS:
- 65 watts x 4 @ 2 ohms
- 45 watts x 4 @ 4 ohms
- Potència de sortida màxima: 260 watts
- Versió Bluetooth: 5.0
- Classificació impermeable: IPX7 (Submergible fins a 1 metre durant 30 minuts)
- Entrades: Bluetooth, 3.5 mm AUX
- Tipus de muntatge: Surface Mount, Handlebar Mount
- Components inclosos: Amplifier, Wired Remote, Wiring Harness, AUX Cable, Mounting Hardware
- Circuit de protecció: Auto-recovery short-circuit, reverse polarity, thermal overload
8. Garantia i Suport
8.1 Garantia del fabricant
The RECOIL IC4A ampEl salvador està cobert per un Garantia del fabricant de 1 anys from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage resulting from improper installation, accident, misuse, abuse, neglect, unauthorized modification, or normal wear and tear. Please retain your proof of purchase for warranty claims.
8.2 Atenció al client
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact RECOIL customer support. Refer to the official RECOIL weblloc web o la documentació de compra per obtenir la informació de contacte més actualitzada.
Quan contacteu amb el servei d'assistència, tingueu a mà la informació següent:
- Product Model: RECOIL IC4A
- Data de compra
- Lloc de compra
- Una descripció detallada del problema