1. Product Overview
The Electro-Harmonix Pico Triboro Bridge is a versatile multi-mode drive pedal designed to provide a wide range of tonal possibilities. It features three distinct modes: Overdrive, Distortion, and Fuzz, allowing musicians to bridge any gap in their gain requirements. With its powerful EQ capabilities, input contouring, and compact pico-sized footprint, the Triboro Bridge can serve as a foundational element for your tone or offer a fresh alternative to your existing drive pedals.
Key Features:
- Wide range of saturation with Overdrive, Distortion, and Fuzz modes.
- Treble control boosts or cuts high end in Overdrive and Distortion modes.
- Bass control boosts or cuts low end in Overdrive and Distortion modes.
- Fuzz mode features a dedicated Gate control and a Low Pass Filter.
- Includes a power adapter for immediate use.
Image: Angled view of the Electro-Harmonix Pico Triboro Bridge pedal, highlighting its compact size and control knobs.
2. Setup and Connections
Follow these steps to connect your Pico Triboro Bridge pedal to your audio setup:
- Power Connection: Connect the included 9V DC power adapter to the power jack on the top of the pedal. Ensure the power supply meets the pedal's specifications (9V DC, center-negative).
- Input Connection: Connect your instrument (guitar, bass, etc.) to the INPUT jack on the right side of the pedal using a standard 1/4-inch instrument cable.
- Output Connection: Connect the OUTPUT jack on the left side of the pedal to your amplifier or the next pedal in your signal chain using a standard 1/4-inch instrument cable.
- Power On: Once all connections are secure, plug the power adapter into a wall outlet. The pedal's LED will illuminate when active.
Image: Rear view of the Pico Triboro Bridge pedal, showing the power input jack for connecting the power adapter.
3. Controls and Operation
The Pico Triboro Bridge features intuitive controls for shaping your desired drive tone. Understanding each knob and button is key to unlocking its full potential.
Control Knobs:
- VOL (Volume): Controls the overall output level of the pedal. Adjust this to balance the effect's volume with your bypassed signal or other effects.
- GAIN: Controls the intensity of the drive, distortion, or fuzz effect. Higher settings result in more saturation and sustain.
- BASS / GATE:
- In Overdrive and Distortion modes, this knob functions as a BASS control, allowing you to boost or cut low frequencies.
- In Fuzz mode, this knob functions as a GATE control, adjusting the noise gate threshold to eliminate unwanted noise and feedback.
- TREBLE / TONE:
- In Overdrive and Distortion modes, this knob functions as a TREBLE control, allowing you to boost or cut high frequencies.
- In Fuzz mode, this knob functions as a TONE control, specifically a Low Pass Filter, for extreme tonal variations and shaping the fuzz character.
TYPE Button:
The small button labeled "TYPE" at the top of the pedal is used to select between the three primary drive modes and to engage the Input Contour Mode.
- Mode Selection: Pressing the TYPE button cycles through the Overdrive (green LED), Distortion (orange LED), and Fuzz (red LED) modes.
- Input Contour Mode: Press and hold the TYPE button to enable or disable the Input Contouring EQ. When active, this mode applies a specific EQ to the input signal for a tighter, more modern character across all drive modes.
Image: Top view of the Pico Triboro Bridge pedal, illustrating the layout of the VOL, GAIN, BASS/GATE, TREBLE/TONE knobs, and the TYPE button.
4. Drive Modes Explained
The Pico Triboro Bridge offers three distinct drive modes, each with its unique sonic characteristics:
- Overdrive Mode (Green LED): This mode provides a gain spectrum ranging from low to mid-level saturation with an open voicing. It is ideal for use as a subtle "always-on" drive, adding warmth and grit, or as a solo boost to push your amplifier.
- Distortion Mode (Orange LED): Engaging this mode provides additional gain-staging, delivering tones from crunchy rhythms to fully saturated leads. It offers a more aggressive and compressed sound compared to the Overdrive mode.
- Fuzz Mode (Red LED): This mode transforms the pedal into a high-gain fuzz effect with over-the-top saturation. The BASS knob becomes a GATE control, and the TREBLE knob becomes a Low Pass Filter, allowing for unique and extreme tonal variations specific to fuzz.
Video: Official demonstration of the Electro-Harmonix Pico Triboro Bridge pedal, showcasing its Overdrive, Distortion, and Fuzz modes, along with an overview of its controls and input contouring feature. This video highlights the tonal versatility of the pedal for both guitar and bass.
5. Specifications
| Feature | Specification |
|---|---|
| Item Weight | 1.21 pounds (0.55 Kilograms) |
| Product Dimensions | 3.65"L x 2"W x 2"H (3.65 x 2 x 2 inches) |
| Item Model Number | PICO TRIBORO |
| Body Material | Plastic, Metal |
| Color | Blue |
| Connector Type | Power Adapter (1/4-inch Audio Hardware Interface) |
| Signal Format | Analog |
| Power Source | Corded Electric |
| Voltage | 9 Volts |
6. Maintenance
To ensure the longevity and optimal performance of your Pico Triboro Bridge pedal, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the pedal's exterior. Avoid abrasive cleaners, solvents, or excessive moisture, as these can damage the finish or internal components.
- Storage: Store the pedal in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity when not in use.
- Connections: Periodically check all cable connections for wear and tear. Ensure jacks are free of dust and debris.
- Power Supply: Always use the recommended 9V DC center-negative power adapter. Using an incorrect power supply can damage the unit and void the warranty.
7. Troubleshooting
If you encounter issues with your Pico Triboro Bridge pedal, refer to the following common troubleshooting steps:
- No Sound:
- Check all cable connections (instrument to input, output to amp).
- Ensure the power adapter is correctly connected and functioning.
- Verify that your instrument and amplifier are working correctly.
- Check the pedal's bypass status; if it's true bypass, sound should pass even if the pedal is off.
- Weak or Distorted Sound (unexpectedly):
- Check the GAIN and VOL knob settings.
- Ensure the correct drive mode (Overdrive, Distortion, Fuzz) is selected for your desired sound.
- If in Fuzz mode, adjust the GATE and TONE (Low Pass Filter) knobs, as extreme settings can significantly alter the sound.
- Test with different cables and power supplies to rule out faulty accessories.
- Excessive Noise/Hum:
- Ensure you are using a regulated, isolated power supply.
- If in Fuzz mode, adjust the GATE knob to reduce unwanted noise.
- Check for ground loops in your setup.
- Move the pedal away from power transformers or other sources of electromagnetic interference.
8. Warranty and Support
Electro-Harmonix products are designed for reliability and performance. For warranty information, product registration, or technical support, please refer to the official Electro-Harmonix website or contact their customer service department. Keep your purchase receipt as proof of purchase for warranty claims.
For further assistance, please visit: www.ehx.com
