Retro Manufacturing S-412 Stereo Speakers User Manual
Model: S-412
1. Introduction
This manual provides instructions for the installation, operation, and maintenance of your Retro Manufacturing S-412 Stereo Speakers. These 4x10-inch speakers are designed for vehicle audio systems, offering clear sound reproduction and a direct replacement for many factory speakers.
Product Features:
- 4x10-inch stereo replacement speakers
- Treated foam surrounds for smooth, natural sound
- Mylar tweeters for crisp, clear highs
- 25 watts RMS/50 watts peak power handling
- Dip-cut magnet for extended pole piece excursion
2. Package Contents
Verify that all items are present in the package:
- Retro Manufacturing S-412 Stereo Speakers (Pair)
- Mounting hardware (if applicable)
Image: A pair of Retro Manufacturing S-412 stereo speakers, showcasing their oval shape and dual tweeters.
3. Installation and Setup
Proper installation is crucial for optimal performance. If you are unsure about any steps, consult a professional installer.
3.1 Safety Precautions
- Disconnect the vehicle's battery before starting any electrical work.
- Ensure all wiring is properly insulated to prevent short circuits.
- Wear appropriate safety gear, such as gloves and eye protection.
3.2 Mounting Location
These 4x10-inch speakers are designed for specific vehicle applications. Verify that the mounting location in your vehicle can accommodate speakers with dimensions of approximately 10 x 1.75 x 4 inches and a mounting depth of 2.28 inches (58mm).
Image: Technical drawing illustrating the precise dimensions and mounting depth of the S-412 speaker for accurate fitment.
3.3 Wiring Connections
- Identify the positive (+) and negative (-) terminals on your vehicle's speaker wiring and on the S-412 speakers.
- Connect the positive terminal of the speaker to the positive output of your audio system.
- Connect the negative terminal of the speaker to the negative output of your audio system.
- Ensure all connections are secure and free from corrosion.
Image: Rear view of the S-412 speaker, clearly showing the wiring terminals for proper electrical connection.
4. Operation
Once installed, the S-412 speakers operate as part of your vehicle's audio system. No specific controls are present on the speakers themselves.
- Turn on your vehicle's audio head unit.
- Adjust volume, balance, and fade settings through your head unit to achieve desired sound.
- Avoid prolonged listening at excessively high volumes to prevent speaker damage.
5. Maintenance
The Retro Manufacturing S-412 speakers require minimal maintenance.
- Cleaning: Gently wipe the speaker cones and surrounds with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
- Inspection: Periodically check speaker connections for tightness and signs of corrosion.
- Protection: If not already installed, consider purchasing speaker grills (sold separately) to protect the speaker cones from physical damage.
6. Troubleshooting
If you experience issues with your S-412 speakers, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Sound from Speaker | Loose or incorrect wiring connection. Speaker wire shorted. Audio system issue. | Check all wiring connections for proper polarity and tightness. Inspect wires for damage. Test with another known-good speaker or audio source. |
| Distorted Sound | Over-driving the speakers (volume too high). Incorrect amplifier gain settings. Damaged speaker. | Reduce volume. Check amplifier settings. If distortion persists at low volumes, the speaker may be damaged. |
| Intermittent Sound | Loose wiring connection. Faulty audio source or amplifier. | Secure all wiring connections. Test the audio system with different speakers or components. |
7. Specifications
| Feature | Detail |
|---|---|
| Model Name | S-412 |
| Speaker Type | Component (Triax 3-way frequency response) |
| Speaker Size | 4x10 inches |
| Power Handling (RMS) | 25 watts |
| Power Handling (Peak) | 50 watts |
| Mounting Type | Flush Mount |
| Mounting Depth | 2.28 inches (58mm) |
| Product Dimensions | 10 x 1.75 x 4 inches |
| Item Weight | 3 pounds (per pair) |
| Manufacturer | RetroSound |
| UPC | 681441089535 |
8. Warranty Information
Retro Manufacturing S-412 Stereo Speakers come with a Limited Warranty. For specific terms and conditions, please refer to the warranty documentation included with your purchase or contact Retro Manufacturing customer support.
Protection plans may be available for extended coverage. Please check with your retailer for details.
9. Customer Support
For technical assistance, troubleshooting, or warranty inquiries, please contact Retro Manufacturing customer support.
- Brand: Retro Manufacturing
- Manufacturer: RetroSound
- Online Store: Visit the Retro Manufacturing Store
