1. Introduction and Overview
This manual provides detailed instructions for the installation, operation, and maintenance of your ATG Audio Transcend Series 1000W Class A/B 4-Channel Amplifier, model ATG-TS1000.4. Designed for high-fidelity car audio systems, this amplifier delivers powerful and clear sound reproduction.
The Transcend Series amplifiers are engineered with quality materials and advanced features to ensure optimal performance and durability. Please read this manual thoroughly before installation and use to ensure proper setup and to maximize your listening experience.
2. Key Features
- Class A/B Circuitry: Known for high power output and wide frequency reproduction, ideal for various audio applications including car audio systems.
- 2Ω Mono Load Capability: Allows use with a single subwoofer with 2Ω impedance for maximum power output and optimal sound quality.
- Rated Power @14.4VDC, 2Ω 1x1000 Watts: Capable of driving even the most demanding subwoofers with 1000 watts of power.
- Marine Grade Nickel Plated RCA Connectors: Corrosion-resistant connectors ensure a reliable connection between the amplifier and your source unit.
- Variable 12dB Low-Pass Crossover: Allows precise adjustment of the crossover frequency, ensuring the subwoofer plays at the correct frequency without interfering with other speakers.
- Water-Resistant PCB Coating: Enhances durability and protection against moisture.
3. Product Overview (Visuals)
Below are images illustrating the ATG-TS1000.4 amplifier, highlighting its design and connection points.
Figure 1: Top view of the ATG-TS1000.4 amplifier, showcasing the "TRANSCEND By ATG" branding and "1000 WATT CLASS AB 4 CHANNEL" label.
Figure 2: Angled view of the amplifier, displaying the power input, ground, remote terminals, and speaker output connections on one side.
Figure 3: Angled view of the amplifier's control panel, featuring low-level inputs, gain controls, HPF/LPF/Full range switches, X-OVER controls, and Bass Boost settings for channels 1/2 and 3/4.
Figure 4: Diagram showing the dimensions of the ATG-TS1000.4 amplifier, including its length, width, and height.
Product Video Overview
Video 1: An overview of the ATG Transcend Series, providing a general look at the product line including amplifiers, speakers, and subwoofers. This video highlights the quality and features across the series.
4. Setup and Installation
Proper installation is crucial for optimal performance and safety. It is highly recommended to have this amplifier installed by a qualified professional. Always disconnect the vehicle's battery before beginning any installation work.
4.1 Wiring Connections
- Power (B+): Connect to the positive terminal of the vehicle's battery using an appropriate gauge power cable and an inline fuse.
- Ground (GND): Connect to a clean, unpainted metal surface on the vehicle chassis. Ensure a solid connection for proper grounding.
- Remote (REM): Connect to the remote turn-on lead from your head unit. This wire turns the amplifier on and off with your stereo.
- RCA Inputs: Connect the low-level RCA outputs from your head unit to the corresponding RCA inputs on the amplifier (CH1, CH2, CH3, CH4).
- Speaker Outputs: Connect your speakers to the amplifier's speaker terminals, observing correct polarity (+/-). Refer to your speaker's specifications for impedance matching.
4.2 Mounting
Mount the amplifier securely in a location that allows for adequate ventilation and is protected from moisture and direct sunlight. Avoid mounting on carpeted surfaces that can restrict airflow. Ensure all wiring is routed safely away from moving parts and sharp edges.
5. Operating Instructions
Once installed, the amplifier requires proper adjustment to match your audio system components and personal preferences.
5.1 Gain Control
The gain control adjusts the input sensitivity of the amplifier. Start with the gain set to minimum. Play a familiar track at about 75% of your head unit's maximum volume. Slowly increase the amplifier's gain until you hear distortion, then back off slightly. This ensures the amplifier is receiving a strong, clean signal without clipping.
5.2 Crossover Settings
The ATG-TS1000.4 features a variable 12dB low-pass crossover. Use the HPF (High Pass Filter) and LPF (Low Pass Filter) controls to direct specific frequency ranges to your speakers and subwoofers. For full-range speakers, set the crossover to "FULL". For subwoofers, use the LPF to filter out high frequencies, typically setting it between 80Hz and 120Hz, depending on your subwoofer and personal preference.
5.3 Bass Boost
The bass boost feature allows you to enhance low frequencies. Use this feature sparingly and adjust carefully to avoid distortion and potential damage to your speakers or subwoofer.
6. Maintenance
To ensure the longevity and optimal performance of your amplifier, periodic maintenance is recommended:
- Cleaning: Regularly wipe the amplifier's exterior with a soft, dry cloth to remove dust. Avoid using harsh chemicals or abrasive cleaners.
- Connection Checks: Periodically inspect all power, ground, remote, and speaker connections to ensure they are secure and free from corrosion. Loose connections can lead to poor performance or damage.
- Ventilation: Ensure that the amplifier's cooling fins are free from obstructions to allow for proper heat dissipation.
7. Troubleshooting
If you experience issues with your amplifier, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power / Amplifier Not Turning On | Blown fuse, loose power/ground/remote wire, faulty head unit remote output. | Check and replace fuses. Verify all power, ground, and remote connections are secure. Test remote output from head unit. |
| No Sound Output | Loose RCA cables, incorrect gain settings, speaker wires disconnected, amplifier in protect mode. | Ensure RCA cables are securely connected. Adjust gain. Check speaker wire connections and polarity. If in protect mode, check for short circuits or overheating. |
| Distorted Sound | Gain set too high, incorrect crossover settings, poor quality audio source. | Reduce gain. Adjust crossover settings appropriately for your speakers/subwoofer. Ensure audio source is clean. |
| Amplifier Overheating (Protection Light On) | Insufficient ventilation, impedance too low, prolonged high volume use. | Ensure proper airflow around the amplifier. Verify speaker impedance matches amplifier's capabilities. Reduce volume or allow amplifier to cool down. |
If problems persist after following these steps, please contact Audio To Go customer support or a qualified car audio technician.
8. Specifications
| Attribute | Value |
|---|---|
| Item Weight | 6.79 pounds |
| Product Dimensions | 18.89 x 3.74 x 9.45 inches |
| Item Model Number | ATG-TS1000.4 |
| ASIN | B0C156Q21V |
| Date First Available | March 27, 2023 |
9. What's in the Box
- 1x ATG-TS1000.4 Amplifier
- (Additional accessories such as mounting hardware, user manual, etc., may be included but are not specified in the provided data.)
10. Warranty and Support
Your ATG Audio Transcend Series 1000W Class A/B 4-Channel Amplifier is covered by a 1-Year Manufacturer Warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use.
For warranty claims, technical support, or any questions regarding your product, please contact Audio To Go customer service. Keep your proof of purchase for warranty validation.
For more information and support, visit the Audio To Go Store on Amazon.
