CXS-48FSQU - Car Radio SONY - Free user manual and instructions
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| Product Type | 2-Way Coaxial Car Speaker |
| Brand | Sony |
| Model | CXS-48FSQU |
| Woofer Size | 4 inches (10 cm) |
| Tweeter Type | Balanced dome tweeter |
| Peak Power Handling | 180 W |
| RMS Power Handling | 35 W |
| Impedance | 4 ohms |
| Frequency Response | 45 Hz – 25 kHz |
| Sensitivity | 88 dB |
| Mounting Depth | 52 mm |
| Mounting Cutout | 92 mm diameter |
| Weight per Speaker | 0.4 kg |
| Power Source | Car audio head unit or external amplifier output |
| Installation Type | Flush mount in vehicle door or rear panel |
| Magnet Weight | High-energy ferrite magnet |
| Cone Material | Polypropylene cone |
| Surround Material | Rubber surround |
| Included Accessories | Mounting screws, speaker grilles |
| Cleaning Instructions | Wipe with a soft, dry cloth |
| Safety Certification | Designed for vehicle installation; disconnect battery before fitting |
| Repairability | Sealed components; replacement unit required if damaged |
| General Use | Replacement speakers for car audio systems |
Frequently Asked Questions - CXS-48FSQU SONY
What are the key specifications of the Sony CXS-48FSQU speaker?
The Sony CXS-48FSQU is a 4-inch 2-way coaxial car speaker with a peak power of 180 W and 35 W RMS. It features a 4-ohm impedance, sensitivity of 88 dB, and a frequency response from 45 Hz to 25 kHz.
Is the CXS-48FSQU compatible with my standard car radio?
Yes, the 4-ohm impedance makes it compatible with most factory and aftermarket car radios. The speaker is designed to handle typical head-unit power, but can also be paired with an external amplifier for better performance.
How do I install the Sony CXS-48FSQU speakers?
To install, first disconnect the vehicle's battery. Then remove the door panel or trim, access the existing speaker, and remove it. Connect the speaker wires to the CXS-48FSQU terminals, mount it securely using the supplied screws, and reattach the trim. Always follow the manual instructions.
Do I need a subwoofer to get good bass with these speakers?
The 4-inch woofer can reproduce midbass frequencies down to 45 Hz, but for deep bass, adding a subwoofer is recommended. These speakers are best used for full-range audio in components or in combination with a sub.
What is the power handling of the CXS-48FSQU and can I amplify it?
The speaker handles up to 180 W peak and 35 W RMS. You can safely drive it with an amplifier that delivers around 35-50 W per channel RMS. Ensure the amplifier output is clean to prevent damage.
What are the dimensions and mounting depth of the CXS-48FSQU?
The speaker has a mounting depth of 52 mm and fits a cutout diameter of 92 mm. It's 4 inches in size, making it suitable for most factory speaker locations in vehicles.
How do I clean and maintain the CXS-48FSQU speakers?
Clean the grille and outer surface with a soft, dry cloth. Avoid using water, solvents, or compressed air, which could damage the cone or surround. Periodically check that the mounting screws remain tight.
Are mounting accessories included with the speaker?
Yes, the packaging includes mounting screws and speaker grilles for installation. If additional items are needed, use standard aftermarket speaker mounting hardware.
What is the frequency response and sound quality of these speakers?
The CXS-48FSQU offers a frequency response of 45 Hz to 25 kHz, providing crisp highs from the tweeter and solid midrange. The polypropylene cone ensures low distortion, ideal for vocal clarity.
Is the Sony CXS-48FSQU waterproof or suitable for outdoor conditions?
These speakers are designed for dry vehicle interiors, not for direct exposure to moisture. They are not waterproof, so avoid mounting in areas prone to water ingress, such as a convertible door pod.
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