1. Introduction
The Fender Champion II 100 is a versatile 100-watt guitar amplifier designed for a wide range of musical styles. It features dual 12-inch Fender Special Design speakers, two distinct channels, and 15 built-in effects models. This manual provides essential information for setting up, operating, and maintaining your amplifier to ensure optimal performance and longevity.
2. Setup and Connections
Follow these steps to properly set up your Fender Champion II 100 amplifier:
- Placement: Position the amplifier on a stable, level surface. Ensure adequate ventilation around the unit.
- Power Connection: Connect the included power cable to the amplifier's power input on the rear panel and then to a grounded electrical outlet. Ensure the power switch is in the OFF position before connecting.
- Guitar Connection: Plug your guitar into the INPUT jack on the front panel using a standard 1/4-inch instrument cable.
- Optional Footswitch: If using an optional footswitch (not included), connect it to the FTSW jack on the front panel.
- Auxiliary Devices: For connecting external audio devices (e.g., MP3 player, drum machine), use the AUX input jack.
- Headphones: For private practice, connect headphones to the PHONES jack. This will mute the amplifier's speakers.
- Power On: Once all connections are secure, flip the PWR switch to the ON position.

Image: Front view of the Fender Champion II 100 amplifier, showcasing the control panel and speaker grille.

Image: Rear view of the Fender Champion II 100 amplifier, showing the power input, dual 12-inch speakers, and ventilation.
3. Operating the Amplifier
The Champion II 100 features two channels and a variety of built-in effects. Familiarize yourself with the control panel:

Image: Detailed view of the amplifier's front control panel, highlighting all knobs and input/output jacks.
3.1 Channel 1 (Clean)
- VOLUME 1: Controls the overall output level of Channel 1.
- TREBLE: Adjusts the high-frequency response.
- BASS: Adjusts the low-frequency response.
- MODIFY: Selects different amp voicings for Channel 1.
- FX SELECT: Chooses from various built-in effects.
- TAP: Used to set the tempo for time-based effects like delay and tremolo.
3.2 Channel 2 (Voice/Effects)
- GAIN: Controls the amount of overdrive or distortion.
- VOLUME 2: Controls the overall output level of Channel 2.
- VOICE: Selects different amp voicings and distortion types (e.g., British, modern distortion).
- MID: Adjusts the mid-frequency response.
- BASS: Adjusts the low-frequency response.
- MODIFY: Further shapes the tone or character of the selected voice.
- FX SELECT: Chooses from various built-in effects.
- TAP: Used to set the tempo for time-based effects like delay and tremolo.
3.3 Built-in Effects
The amplifier includes a selection of effects such as Reverb, Delay/Echo, Chorus, Tremolo, and Vibratone. Use the FX SELECT knob to choose an effect and the TAP button to adjust its timing.
4. Maintenance and Care
Proper care will extend the life of your amplifier:
- Cleaning: Use a soft, dry cloth to clean the exterior. Avoid abrasive cleaners or solvents.
- Storage: Store the amplifier in a dry environment, away from extreme temperatures and direct sunlight.
- Transportation: When moving the amplifier, ensure it is powered off and disconnected from all cables. Use the handle provided.
- Ventilation: Do not block the ventilation openings on the amplifier.
5. Troubleshooting
If you encounter issues with your amplifier, consider the following common solutions:
- No Power:
- Ensure the power cable is securely connected to both the amplifier and a working electrical outlet.
- Check if the power switch is in the ON position.
- Verify the outlet is functional by plugging in another device.
- No Sound:
- Confirm your guitar is properly connected to the INPUT jack.
- Check that the VOLUME knobs for the selected channel are turned up.
- Ensure no headphones are plugged into the PHONES jack, as this mutes the speakers.
- Test with a different instrument cable and guitar to rule out external equipment issues.
- Unwanted Noise/Hum:
- Ensure all cables are properly shielded and connected.
- Try plugging the amplifier into a different electrical outlet, preferably on a different circuit.
- Keep the amplifier away from other electronic devices that may cause interference.
6. Specifications
| Model Name | Champion II 100 |
| Model Number | 2330900000 |
| Output Wattage | 100 Watts |
| Speakers | Dual 12" Fender Special Design |
| Channels | Two (Clean and Voice/Effects) |
| Built-in Effects | 15 Effects Models (Reverb, Delay/Echo, Chorus, Tremolo, Vibratone, etc.) |
| Compatible Devices | Guitar |
| Item Weight | 45.8 pounds (20.77 kg) |
| Product Dimensions | 10.25 x 26 x 19 inches (26.04 x 66.04 x 48.26 cm) |
7. Warranty and Support
The Fender Champion II 100 Guitar Amplifier comes with a 2-year warranty. For detailed warranty terms, service, or additional support, please visit the official Fender website or contact Fender customer service.
You can find more information and support resources at the Fender Store on Amazon.
8. Product Videos
No official product videos from the seller were provided in the product data for embedding in this manual.





