Sarrera
Welcome to the RECOIL SS65 Ultra-Thin 6.5" Active Under Seat Car Subwoofer manual. This document provides essential information for the safe and effective use of your new car audio component. Please read this manual thoroughly before installation and operation.
The RECOIL SS65 is engineered to deliver powerful bass in a compact form factor, fitting conveniently under most vehicle seats. It features a 6.5-inch low-impedance woofer, a built-in Class D amplifier, and VB BASS Virtual Bass Enhancement technology, ensuring a rich audio experience without sacrificing cabin space.
Segurtasun-neurriak
To prevent injury or damage to the unit, please observe the following safety guidelines:
- Instalazio profesionala gomendatzen da: If you are unsure about installation procedures, consult a qualified car audio technician.
- Deskonektatu bateria: Always disconnect the vehicle's negative battery terminal before beginning any electrical work to prevent short circuits.
- Saihestu hezetasuna: Ez jarri subwooferra uretan edo gehiegizko hezetasunean.
- Aireztapen egokia: Ensure the subwoofer is installed in a location with adequate airflow to prevent overheating.
- Kableatu zuzena: Use appropriate gauge wiring and ensure all connections are secure and properly insulated. Incorrect wiring can cause damage to the unit or vehicle.
- Muntaketa segurua: Muntatu subwooferra ondo finkatuta, bat-bateko geldialdi edo istripu baten kasuan jaurtigai bihur ez dadin.
Paketearen edukia
Egiaztatu elementu guztiak zure paketean daudela:
- RECOIL SS65 6.5" Active Under-Seat Car Subwoofer
- RCA egokitzailea
- Wired remote knob
- Muntatzeko euskarriak
- Bibrazioen aurkako padsak
- Erabiltzailearen eskuliburua (dokumentu hau)

Image: Contents of the RECOIL SS65 package, including the subwoofer, user manual, RCA adapter, remote knob, mounting brackets, and anti-vibration pads.
Produktua amaituview
Low-Impedance Design
The SS65 features an exclusive 0.4 Ohm low-impedance woofer paired with a high-current Class D amplifier. This design maximizes power transfer and efficiency, resulting in deeper bass and cleaner sound with reduced distortion.

Image: The RECOIL SS65 subwoofer with callouts for its 6.5-inch size, 250 Watts RMS power, 0.4 Ohm impedance, and 3-inch height, illustrating its compact and powerful design.
VB BASS Virtual Bass Enhancement
Integrated DSP technology enhances low-frequency perception, making the bass sound larger and more impactful, especially beneficial for factory audio systems.
Kontrolak eta konexioak
The SS65 offers comprehensive tuning controls for optimal sound customization. Familiarize yourself with the input and output panel:

Irudia: Xehetasun handikoa view of the RECOIL SS65's input and output panel, showing labeled controls for Bass Boost, Low-Pass Crossover (X-Over), Phase Shift, VB Bass, Input Gain, Remote Bass Level, RCA Level Input, and the Power Connector.
- Power egoera LED: Indicates the operational status of the subwoofer.
- Baxu Boost: Adjusts the level of bass enhancement.
- X-Over (Low-Pass Crossover): Subwooferraren goiko maiztasun-muga ezartzen du.
- Phase Shift (0°/180°): Adjusts the phase of the subwoofer output.
- VB Bass (ON/OFF): Activates or deactivates the Virtual Bass Enhancement.
- Gain Control: Sarrerako sentsibilitatea doitzen du.
- Remote Bass Level Input: Connection for the wired remote control.
- RCA Level Input: For connecting to head units with RCA pre-outs.
- Energia konektorea: Terminals for +12V, Remote (REM), and Ground (GND) connections.
Dimentsioak eta kokapena
The ultra-thin design of the SS65 allows for flexible placement options, most commonly under a vehicle seat.

Image: The RECOIL SS65 subwoofer discreetly placed under a car seat, illustrating its compact form factor and minimal intrusion into cabin space.

Irudia: Goiko eta alboko views of the RECOIL SS65 subwoofer with precise measurements, indicating its length of 8.62 inches (219mm), width of 7.64 inches (194mm), and height of 3.00 inches (77mm).
Konfigurazioa eta Instalazioa
Hasi aurretik
- Deskonektatu ibilgailuaren bateriaren terminal negatiboa.
- Plan your wiring path to avoid interference and ensure proper length.
- Choose a mounting location that provides adequate ventilation and is secure.
Subwoofer muntatzea
Secure the subwoofer using the provided mounting brackets and anti-vibration pads. Ensure the unit is firmly attached to a solid surface to prevent movement. Allow sufficient space around the unit for heat dissipation.
Kableatu konexioak
Follow these steps for proper wiring. Refer to the 'Controls and Connections' image for visual guidance.
- Energia konexioa (+12V): Connect the +12V terminal on the subwoofer to the vehicle's positive battery terminal. An in-line fuse (not included, but highly recommended) should be installed as close to the battery as possible.
- Lurreko konexioa (GND): Konektatu GND terminala ibilgailuaren xasiseko gainazal metaliko garbi eta margotu gabe batera. Ziurtatu konexio sendo eta erresistentzia baxukoa dela.
- Urruneko piztea (REM): Connect the REM terminal to the remote turn-on output of your head unit. This wire signals the subwoofer to turn on and off with your car's audio system. If your head unit lacks a dedicated remote output, you may use an ignition-switched 12V source, or utilize the high-level input's auto-sense feature if available.
- Audio sarrera:
- RCA sarrera: If your head unit has RCA pre-outs, connect RCA cables from the head unit to the subwoofer's RCA inputs.
- Goi-mailako sarrera: If your head unit does not have RCA outputs, use the provided high-level input adapter to connect directly to your vehicle's speaker wires.
Subwoofer-aren funtzionamendua
Initial Setup and Gain Adjustment
- Konexio guztiak egin ondoren, konektatu berriro ibilgailuaren bateriaren terminal negatiboa.
- Piztu autoaren audio sistema.
- Set the subwoofer's GAIN control to its minimum position.
- Play music with strong bass content at a moderate volume level from your head unit.
- Slowly increase the GAIN control on the subwoofer until the desired bass level is achieved without any audible distortion. If distortion occurs, reduce the gain slightly.
Sintonizazio kontrolak
- GAIN Kontrola: Adjusts the input sensitivity to match the output voltage of your head unit. Proper gain setting is crucial for optimal performance and to prevent distortion.
- LOW-PASS CROSSOVER (X-OVER): This control sets the upper frequency limit for the subwoofer, typically adjustable from 50Hz to 150Hz. Frequencies above this setting will be filtered out, ensuring the subwoofer only reproduces low-frequency sounds. Adjust this to blend smoothly with your main speakers.
- PHASE Switch (0°/180°): This switch adjusts the phase of the subwoofer's output relative to your main speakers. Experiment with both 0° and 180° settings to find the one that provides the most impactful and cohesive bass response in your vehicle.
- BASS BOST: Provides an adjustable bass enhancement (+0-12dB) at a specific low frequency. Use this control sparingly to add extra punch to your bass. Excessive use can lead to distortion.
- VB BASS: Toggles the Virtual Bass Enhancement DSP on or off. Activate it for an enhanced low-frequency perception, making the bass sound fuller.
Kable bidezko urrutiko agintea
The included wired remote allows for convenient, on-the-fly adjustment of the bass level from the driver's seat. Connect the remote to the "REMOTE" port on the subwoofer. This control only adjusts the bass level and does not affect other tuning settings.
Mantentzea
The RECOIL SS65 is designed for durability and requires minimal maintenance. Follow these guidelines to ensure its longevity:
- Garbiketa: Keep the subwoofer clean and free from dust and debris. Use a soft, dry cloth for cleaning. Avoid using harsh chemicals or abrasive cleaners.
- Aireztapena: Ensure that the area around the subwoofer remains clear to allow for proper airflow and prevent overheating.
- Ingurumen-baldintzak: Saihestu unitatea tenperatura altuen, eguzki-argiaren eraginpean denbora luzez edo hezetasun gehiegizkoaren eraginpean jartzea.
Arazoak konpontzeko gida
If you encounter issues with your RECOIL SS65 subwoofer, consult the table below for common problems and solutions:
| Arazoa | Kausa posiblea | Irtenbidea |
|---|---|---|
| Energiarik ez / Pizte-LEDa itzalita |
|
|
| Ez dago soinu-irteerarik |
|
|
| Soinu distortsionatua |
|
|
| Weak or Lackluster Bass |
|
|
Zehaztapen Teknikoak
| Ezaugarri | Zehaztapena |
|---|---|
| Marka | ATZERA |
| Modeloaren izena / zenbakia | SS65 |
| Hizlari mota | Subwoofer |
| Bozgorailuaren irteera-potentzia maximoa | 250 Watt |
| Konektibitate Teknologia | RCA |
| Muntatze Mota | Kotxe Muntaia |
| Produktuaren neurriak (L x W x H) | 7.62 x 19.41 x 21.89 cm (3.00 x 7.64 x 8.62 hazbete) |
| Elementuaren pisua | 4.4 kg |
| Unitate kopurua | 1.0 zenbaketa |
| Hedabide integratua | 6.5" Under-Seat Car Subwoofer, RCA adapter, remote knob, mounting brackets, and anti-vibration pads. |
| Fabrikatzailea | ATZERA |
| Negozio-lekua | 3757 E Broadway Rd Suite 3 Arizona Phoenix 85040 |
Bermea eta Bezeroarentzako Arreta
Bermearen informazioa
For detailed warranty information regarding your RECOIL SS65 subwoofer, please refer to the warranty card or documentation included with your original purchase. Keep your proof of purchase for any warranty claims.
Bezeroarentzako Arreta
Should you require technical assistance, have questions about installation, or need to report an issue, please contact RECOIL customer service directly. You can typically find contact information on the manufacturer's webgunea edo zure dendariaren bidez.
Fabrikatzailearen harremanetarako informazioa:
ATZERA
3757 E Broadway Rd Suite 3
Phoenix, Arizona 85040