Introducció
The Strymon Iridium is an advanced amp and impulse response (IR) cabinet simulator designed for electric and acoustic guitars, synthesizers, and keyboards. It provides the sound and feel of a world-class tube amplifier driving a perfectly matched speaker cabinet in a great-sounding room, directly to your recording interface or PA system. This manual provides detailed instructions for setting up and operating your Iridium pedal.

Figure 1: The Strymon Iridium Amp and IR Cab Simulator Guitar Pedal.
Configuració
Follow these steps to set up your Strymon Iridium pedal:
- Connexió d'alimentació: Connect a 9VDC power supply (center-negative, 500mA minimum) to the 9VDC input jack on the rear of the pedal. Ensure the power supply meets the specified requirements to prevent damage.
- Entrada d'instrument: Connect your instrument (guitar, synth, or keyboard) to the IN jack on the rear of the pedal.
- Sortida d'àudio:
- Per a una sortida mono, connecteu el FORA L jack al teu amplifier, audio interface, or PA system.
- For stereo output, connect both FORA L i FORA R endolls al teu estèreo amplifier setup, audio interface, or PA system.
- Connexió USB (opcional): Connecteu un cable USB des del USB port on the pedal to your computer for firmware updates or MIDI control.
- Expression/MIDI Pedal (Optional): Connect an expression pedal or MIDI controller to the EXP/MIDI jack for external control over various parameters.

Figure 2: Iridium pedal connected in a typical setup.
Instruccions de funcionament
The Strymon Iridium offers a range of controls to shape your tone. Familiarize yourself with the following:
Controls i interruptors
- CONDUIR: Adjusts the amount of gain and overdrive for the selected ampmodel de lifier.
- BAIX, MITJANS, AIGTS: Three-band EQ controls to shape the tonal characteristics of your sound.
- NIVELL: Controls the overall output volume of the pedal.
- HABITACIÓ: Adjusts the amount of room ambience applied to your sound.
- AMP Canvi: Selects between three ampmodels de lifier:
- Ronda: Based on a Fender Deluxe Reverb, offering clean, bright tones with ampl'espai lliure.
- Campana: Based on a Vox AC30, providing the classic British Invasion sound.
- Punxada: Based on a Marshall Plexi Super Lead 1959, delivering higher gain and a powerful midrange response.
- CAB Switch: Selects between three impulse response (IR) cabinet models for each amplifier type (a, b, c). Each position offers a different speaker cabinet simulation.
- FAV Footswitch: Toggles between the current settings and a saved favorite preset. Press and hold to save the current settings as a favorite.
- Pedal d'encesa: Engages or bypasses the Iridium effect.
AmpModels lifier
The Iridium features three distinct tube amplifier models, each meticulously crafted using Matrix Modeling™ technology to capture their unique tonal qualities and response:
- Ronda: A clean, bright, and full-bodied amp with significant headroom, ideal for pristine cleans and light breakup.
- Campana: Això amp delivers the characteristic chime and sparkle associated with classic British amplifiers, perfect for articulate rhythm and lead tones.
- Punxada: Designed for higher gain applications, this amp provides a powerful, aggressive midrange and rich harmonic content, suitable for rock and heavier genres.

Figura 3: Mésview of Iridium's core features.
Impulse Response (IR) Cabinets
Iridium includes nine stereo IR speaker cabinets, offering unparalleled realism and responsiveness. These cabinets provide full stereo 24-bit 96kHz resolution throughout 500 milliseconds of the IR, ensuring maximum authenticity. You can select different cabinet IRs using the CAB switch.
Adjustable Room Ambience
The pedal features a hybrid room reverb that combines a 256ms stereo impulse response with Strymon's reverb tank algorithm. This creates a natural-sounding room environment (small, medium, or large) for your amp and cab, allowing your tone to breathe and adding depth. Adjust the HABITACIÓ knob to control the amount of this ambience.
Funcionament estèreo
The Iridium is designed for stereo use, allowing you to experience immersive stereo effects. Connect both OUT L and OUT R to a stereo input for a wide, expansive sound.

Figure 4: Iridium integrated into a pedalboard.
Vídeo demostració
Video 1: Official demonstration of the Strymon Iridium Amp and IR Cab Simulator Guitar Pedal, showcasinles seves característiques i so.
Manteniment
To ensure the longevity and optimal performance of your Strymon Iridium, follow these maintenance guidelines:
- Neteja: Use a soft, dry cloth to clean the pedal's exterior. Avoid abrasive cleaners or solvents, which can damage the finish.
- Emmagatzematge: Guardeu el pedal en un lloc fresc i sec, allunyat de la llum solar directa, de temperatures extremes i d'alta humitat.
- Font d'alimentació: Always use the correct 9VDC center-negative power supply as specified. Using an incorrect power supply can cause irreversible damage.
- Connexions: Comproveu periòdicament totes les connexions dels cables per detectar desgast. Assegureu-vos que els endolls estiguin lliures de pols i deixalles.
Resolució de problemes
If you encounter issues with your Strymon Iridium, consider the following troubleshooting steps:
- Sense so:
- Verify that the power supply is correctly connected and providing power.
- Check all audio cable connections (input, output L/R) to ensure they are secure.
- Assegureu-vos el ON footswitch is engaged (LED illuminated).
- Confirmeu que el NIVELL knob is not set to minimum.
- Qualitat de so baixa:
- Comproveu si hi ha cables defectuosos.
- Ajusteu el CONDUCIR, BASS, MITJÀ, i AGUTS knobs to fine-tune your tone.
- Experimenta amb diferents AMP i CAB configuracions.
- Ensure your instrument's output is not clipping the Iridium's input.
- El pedal no respon:
- Ensure the pedal is receiving power.
- Si s'utilitza el FAV footswitch, ensure a preset has been saved.
If problems persist after attempting these steps, please contact Strymon customer support.
Especificacions
| Característica | Detall |
|---|---|
| Número de model de l'article | IRIDI |
| Pes de l'article | 1.5 lliures (680 grams) |
| Dimensions del producte | 4.72 x 3.94 x 2.36 polzades (12 x 10 x 6 cm) |
| Material del cos | Alumini |
| Color | Negre |
| Tipus de connector | USB 2.0 |
| Interfície del maquinari | USB 2.0 tipus B |
| Format del senyal | Analògic |
| Font d'alimentació | Elèctric amb cable |
| Voltage | 9 Volts |
Garantia i Suport
For information regarding product warranty, registration, and technical support, please visit the official Strymon website or contact their customer service department. Details on warranty coverage and how to obtain service are typically provided with your product packaging or on the manufacturer's weblloc.
Strymon is committed to providing high-quality products and support. If you have any questions or require assistance, please reach out to their dedicated support team.







