1. Introduction
This manual provides essential information for the proper installation, operation, and maintenance of your PIONEER A-Series MAX TS-A653FH 6.5” 2-Way Speakers. Please read this manual thoroughly before use to ensure optimal performance and longevity of your product.

Figure 1: PIONEER A-Series MAX TS-A653FH 6.5” 2-Way Speakers
2. Safety Information
Always observe the following safety precautions to prevent injury or damage to the product and vehicle:
- Power Source: Ensure the vehicle's ignition is off and the battery is disconnected before installation to prevent electrical shorts.
- Wiring: Use appropriate gauge wiring and ensure all connections are secure and insulated to prevent short circuits and overheating.
- Mounting: Securely mount speakers to prevent them from becoming loose during vehicle operation, which could cause injury or damage.
- Volume Levels: Prolonged exposure to high volume levels can cause permanent hearing damage. Set your equipment's volume at a low setting and slowly increase it until you can hear it comfortably and clearly.
- Professional Installation: If you are unsure about any aspect of installation, consult a qualified professional.
3. Package Contents
Verify that all items are present in the package:
- (2) 2-way speakers
- (2) Grilles
- (2) Multi-application mounting brackets
- (2) 12" lengths of speaker wire
- (16) Screws
4. Product Features
The PIONEER A-Series MAX TS-A653FH speakers are engineered with advanced features for superior audio performance:
- 2-Way Design: Features separate drivers for reproducing different frequency ranges, resulting in more accurate and balanced sound reproduction.
- Power Handling: Capable of handling a maximum power of 340 watts and a continuous power of 75 watts, delivering dynamic sound with crisp highs and deep lows.
- Frequency Response: Offers a broad frequency response range of 40 Hz to 49 kHz for rich and immersive sound across various music genres.
- Sensitivity: A sensitivity rating of 91 dB ensures clear and loud sound even with lower power inputs, minimizing distortion at higher volume levels.
- Easy Installation: Designed for simple mounting with included 6-1/2" multi-fit installation adapters that enhance flexibility and acoustic performance.

Figure 2: Internal components of the A-Series MAX speaker, highlighting quality and efficiency.

Figure 3: Detailed view of the speaker's cone and internal design, emphasizing high sensitivity for clear sound.
5. Setup and Installation
Follow these steps for proper installation of your PIONEER A-Series MAX speakers:
- Preparation: Disconnect the vehicle's battery. Remove existing speakers or access the speaker mounting locations.
- Mounting Adapters: Use the included 6-1/2" multi-fit installation adapters. These adapters can be modified by breaking off or cutting tabs to match various original equipment (OE) speaker mounting points.
- Wiring: Connect the provided speaker wires to the speaker terminals (positive to positive, negative to negative). Use the in-line crossover network for seamless integration of the tweeter and woofer.
- Secure Speakers: Place the speakers into the mounting location, ensuring a snug fit. Use the provided screws to secure the speakers and any adapters.
- Grille Installation: Attach the speaker grilles if desired, ensuring they are firmly in place.
- Final Steps: Reconnect the vehicle's battery. Test the audio system to ensure proper functionality and sound quality.
Installation Video
Video 1: An overview of the TS-A Max Speakers, demonstrating features and potentially installation aspects.
Product Overview Video
Video 2: A general product overview video for Pioneer speakers, which may include basic setup and component identification.
6. Operating Instructions
Once installed, your PIONEER A-Series MAX speakers are ready for use. Connect them to your car's audio head unit or amplifier. The speakers are designed to deliver optimal sound quality across their specified power and frequency ranges.
- Power Handling: The speakers can handle up to 340 Watts maximum power and 75 Watts continuous power. Avoid exceeding these limits to prevent damage.
- Frequency Response: Enjoy a wide range of audio frequencies from 40 Hz to 49 kHz.
- Sensitivity: With 91 dB sensitivity, these speakers produce clear sound even at lower power settings.
- Audio Settings: Adjust your head unit's equalizer and sound settings to personalize your listening experience.
Sound Quality Demonstration
Video 3: A demonstration highlighting the sound quality of the speakers, noting their performance with various audio inputs.
7. Maintenance
Regular maintenance ensures the longevity and performance of your speakers:
- Cleaning: Use a soft, dry cloth to gently wipe the speaker cones and grilles. Avoid using harsh chemicals or abrasive materials.
- Inspection: Periodically check all wiring connections for tightness and ensure no wires are frayed or exposed.
- Environmental Factors: While designed for vehicle use, avoid exposing speakers to extreme moisture or direct sunlight for extended periods.
8. Troubleshooting
If you encounter issues with your speakers, refer to the following common problems and solutions:
- No Sound:
- Check all wiring connections from the head unit/amplifier to the speakers.
- Ensure the head unit/amplifier is powered on and functioning correctly.
- Verify that the audio source is playing and not muted.
- Distorted Sound:
- Reduce the volume level on your head unit/amplifier.
- Check for loose wiring connections or damaged speaker cones.
- Ensure the amplifier's gain settings are not too high.
- Intermittent Sound:
- Inspect wiring for intermittent shorts or loose connections.
- Check the audio source for interruptions.
If the problem persists, consult a professional car audio technician.
9. Specifications
| Feature | Specification |
|---|---|
| Model Name | A Series MAX |
| Speaker Type | Coaxial, 2-Way |
| Speaker Size | 6.5 Inches |
| Woofer Diameter | 6.5 Inches |
| Tweeter Diameter | 20 Millimeters |
| Material | Aramid fiber reinforced IMPP |
| Speaker Maximum Output Power | 340 Watts |
| Continuous Power Handling (RMS) | 75 Watts |
| Frequency Response | 40 Hz - 49 kHz |
| Impedance | 4 Ohms |
| Sensitivity | 91 dB |
| Mounting Type | Flush Mount |
| Product Dimensions | 3"D x 6.5"W x 6.5"H |
| Item Weight | 1.8 Pounds |
| Color | Bronze |
| UPC | 884938509411 |
10. Warranty and Support
This PIONEER product comes with a Limited Warranty. For specific terms and conditions, please refer to the warranty card included in your product packaging or visit the official PIONEER website.
For technical support, troubleshooting assistance, or service inquiries, please contact PIONEER customer support through their official channels.





