1. Introduzione
The Universal Audio UAFX Golden Reverb Pedal delivers classic reverb effects, including Spring, Plate, and Vintage Digital. This pedal offers Live/Preset footswitch modes and selectable true or buffered/trails bypass via the UAFX Control app. This manual provides detailed instructions for setting up, operating, and maintaining your UAFX Golden Reverb Pedal.
2. Cosa c'è nella scatola
- UAFX Golden Reverberator Pedal
- UAFX Control app (download required)
3. Prodotto finitoview
3.1. Controlli e indicatori
The UAFX Golden Reverb Pedal features intuitive controls for shaping your reverb sound. Familiarize yourself with the layout below.

Immagine 1: Superiore view of the UAFX Golden Reverb Pedal, highlighting the Decay, Predelay, Mix, Bass, Treble, and Mod knobs, along with the Effect Type, Store, and A/B/C switches, and the ON and PRESET footswitches.
- Manopola DECAY: Regola la lunghezza della coda del riverbero.
- PREDELAY Knob: Controlla il tempo prima che inizi l'effetto riverbero.
- Manopola MIX: Sets the balance between the dry (unaffected) and wet (effected) signal.
- Manopola BASSO: Adjusts the low-frequency content of the reverb.
- Manopola TREBLE: Adjusts the high-frequency content of the reverb.
- Manopola MOD: Controls the amount of modulation applied to the reverb tail.
- EFFECT TYPE Switch: Selects between Spring '65, Plate 140, and Hall 224 reverb algorithms.
- STORE Switch: Used to save custom settings as presets.
- Interruttore A/B/C: Selects different variations or modes within each effect type.
- Interruttore a pedale ON: Attiva o disattiva l'effetto.
- Interruttore a pedale PREIMPOSTATO: Recalls saved presets.
3.2. Connessioni
The rear panel provides all necessary audio and power connections.

Immagine 2: Rear panel connections of the UAFX Golden Reverb Pedal, including 1/MONO and 2/STEREO input/output jacks, 9VDC power input, USB-C port, and PAIR button.
- 1/MONO IN: Main audio input. Use for mono signal.
- 2/STEREO IN: Second audio input for stereo operation.
- 1/MONO OUT: Main audio output. Use for mono signal.
- 2/STEREO OUT: Second audio output for stereo operation.
- 9 V CC: Power input for connecting a 9V DC power supply (400mA minimum, center-negative).
- USB-C: For firmware updates and connection to the UAFX Control app.
- Pulsante COPPIA: Used for Bluetooth pairing with the UAFX Control app.
4. Impostazione
- Collegamento elettrico: Connect a 9V DC power supply (center-negative, 400mA minimum) to the 9VDC input.
- Collegamenti audio:
- Per Mono operation, connect your instrument to the 1/MONO IN jack e il tuo amplifier/interface to the 1/MONO OUT cricco.
- Per Stereo operation, connect your instrument/stereo source to both 1/MONO IN E 2/STEREO IN jacks, and your stereo amplifier/interface to both 1/MONO OUT E 2/STEREO OUT jacks.
- Accensione iniziale: The pedal will power on automatically when connected to power. The ON LED will illuminate.
- UAFX Control App: Download the UAFX Control app from your device's app store. Use the USB-C port for initial registration and firmware updates. Use the PAIR button for Bluetooth connection to manage settings and access additional features.

Immagine 3: The UAFX Golden Reverb Pedal integrated into a guitar pedalboard setup, demonstrating typical connections to other effects and an amppiù vivace.
5. Istruzioni per l'uso
5.1. Selecting Reverb Modes
Utilizzare il TIPO DI EFFETTO toggle switch to select one of the three primary reverb algorithms:
- Spring '65: Emulates the classic spring reverb tanks found in vintage 1960s American guitar amplificatori.
- Plate 140: Recreates the dense, smooth sound of German studio plate reverbs from the 1950s.
- Hall 224: Provides the rich, expansive sound of vintage digital hall reverbs from the late 1970s.
Further variations within each effect type can be accessed using the A / B / C toggle switch. For example, the Spring '65 mode offers different spring tank configurations, while Plate 140 and Hall 224 offer distinct plate and hall characteristics respectively. Additional vintage digital Chamber & Plate effects can be downloaded upon product registration via the UAFX Control app.
5.2. Regolazione dei parametri del riverbero
Regolare il DECADIMENTO, PRERITARDO, E MESCOLARE knobs to fine-tune the reverb's characteristics. The BASS E ALTI knobs allow for equalization of the reverb tail, while the MODIFICHE knob introduces subtle modulation for added texture.

Immagine 4: Dettagliato view of the control knobs and switches on the UAFX Golden Reverb Pedal, showing settings for Decay, Predelay, Mix, Bass, Treble, and Mod.
5.3. Live/Preset Modes and Bypass
- Modalità dal vivo: When the PRESET LED is off, the pedal operates in Live mode, reflecting the current physical knob settings.
- Modalità preimpostata: To save a preset, adjust the controls to your desired sound, then press and hold the NEGOZIO switch until the PRESET LED flashes. To recall a preset, press the PRESET interruttore a pedale.
- Modalità di bypass: The pedal supports both true bypass and buffered bypass with trails. This setting can be configured via the UAFX Control app. True bypass completely removes the pedal from the signal path when off, while buffered bypass allows the reverb tail to naturally decay after the effect is disengaged.
6. Manutenzione
- Pulizia: Utilizzare un panno morbido e asciutto per pulire l'esterno del pedale. Evitare detergenti abrasivi o solventi.
- Aggiornamenti del firmware: Periodically check the Universal Audio website or the UAFX Control app for firmware updates to ensure optimal performance and access to new features. Updates are typically performed via the USB-C connection.
- Magazzinaggio: Quando non viene utilizzato, conservare il pedale in un luogo fresco e asciutto, lontano dalla luce solare diretta e da temperature estreme.
7. Risoluzione Dei Problemi
- Nessun suono:
- Ensure the power supply is correctly connected and providing 9V DC (center-negative).
- Controllare tutti i cavi audio per verificarne il corretto collegamento e l'integrità.
- Verify the ON footswitch is engaged (ON LED illuminated).
- Suono/rumore inaspettato:
- Check knob settings, especially MIX, DECAY, and MOD.
- Ensure proper grounding of your audio equipment to avoid hum or buzz.
- Test with different cables and power supplies to rule out faulty accessories.
- UAFX Control App Connectivity Issues:
- Assicurati che il Bluetooth sia abilitato sul tuo dispositivo mobile.
- Press the PAIR button on the pedal to initiate pairing mode.
- For initial setup or persistent issues, connect the pedal via USB-C to a computer and use the desktop UAFX Control software.
8. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Numero di modello | GPM-ORO |
| Peso dell'articolo | 1.24 libbre (562 grammi) |
| Dimensioni del prodotto | 7 x 5 x 3 pollici (5.55"L x 3.62"W x 2.52"H) |
| Materiale del corpo | Metallo |
| Colore | Argento |
| Tipo di connettore | Audio da 1/4 di pollice |
| Interfaccia Hardware | Audio da 1/4 di pollice |
| Formato del segnale | Analogico |
| Fonte di alimentazione | Battery Powered (requires 9V DC, 400mA minimum, center-negative adapter, not included) |
| Voltage | 9 Volt |
| Cosatage | 400 milliamp_ore |
9. Garanzia e supporto
For warranty information, technical support, and additional resources, please visit the official Universal Audio website or contact their customer service. Ensure your product is registered to receive updates and support.
The UAFX Control app provides a convenient way to manage your pedal's settings, update firmware, and access exclusive features. It is available for both iOS and Android devices.
Risorse online: Universal Audio Official Websito