Portable Multi-Effects Processing With Deep Tone Editing and Rechargeable Battery Power
The Valeton GP-150 is a compact guitar multi-effects processor built for players who want amp, cabinet, effects, practice tools and recording functions in one pedalboard-friendly unit. Its second-generation HD modelling engine runs at 24-bit, 48kHz and includes more than 200 effects, giving players a wide tone platform for practice, recording, live use and direct setups.
SnapTone support allows NAM file conversion and loading, while third-party cabinet IR support gives players another way to shape amp and speaker response. Up to 12 modules can run at once, with flexible effect-chain ordering, so the GP-150 is useful for players who want detailed control.
The dual footswitch and expression pedal layout keeps the format familiar, while the 2.4" colour display, knob and button controls, footswitch status rings and redesigned interface make editing even easier from the unit itself. A 180-second looper, more than 100 drum patterns, a tuner with cent display, 200 patch slots and companion software add strong practice and workflow tools. The built-in 3000mAh battery provides more than six hours of runtime, and the 6-in, 4-out audio interface supports recording across Win, Mac, iOS and Android.
Features
| Specification |
|---|
| Dual footswitches + expression pedal-style digital multi-effects processor |
| Built-in over 200 premium effects based on second-generation HD modelling technology |
| Supports loading third-party cabinet IR files, 1024/2048 sampling points, with a maximum storage of 20 files |
| Latest SnapTone technology supports NAM (Neural Amp Modeler) file conversion |
| SnapTone module comes with 50 curated files, with a maximum storage of 100 files |
| 200 patch slots (100 factory patches) |
| Up to 12 modules can be used simultaneously in the effects chain, with full module order flexibility |
| Knob + button controls for convenient interaction |
| Newly designed interactive interface covering all functions |
| Accurate and responsive tuner with cent display and multiple tuning templates |
| Supports drum machine function with over 100 built-in drum patterns |
| Supports Looper function with up to 180 seconds of recording time |
| Compatible with expression pedal and external footswitches |
| Supports stereo balanced/unbalanced output |
| 3.5mm TRRS headset output |
| 6-in/4-out audio interface functionality, compatible with Win/Mac/iOS/Android |
| Supports USB/BT/6.35mm TRS MIDI control |
| Supports BT wireless audio input and recording via built-in audio interface |
| Supports BT wireless connection to smartphones for use with iOS/Android companion editing apps; apps include 100 drum machine rhythms |
| User-friendly Win/Mac companion software for file management and firmware updates |
| Compact and rugged metal chassis |
| Supports built-in battery power with a battery life of over 6 hours (screen brightness level II) |
| Powered/charged via 9V DC or 5V USB |
| Supports USB fast charging and reverse power supply |
Specifications
| Feature | Specification |
|---|---|
| Sampling precision | 24-bit |
| Sampling rate | 48kHz |
| SNR | 110dB |
| Module | 12 modules can be used simultaneously |
| Patch memory | 200 patch slots, 100 factory patches |
| BT wireless | 5.0 dual-mode (BLE & audio) |
| Input | 1/4" (6.35 mm) TS jack, 1M Ohms |
| EXP/FS | 1/4" (6.35 mm) TRS jack |
| Output L | 1/4" (6.35 mm) TS jack, 1k Ohms |
| Output R | 1/4" (6.35 mm) TRS jack, 1k Ohms |
| Phones/Mic | 1/8" (3.5 mm) TRRS jack, 22 Ohms |
| USB port | USB 2.0 Type-C port |
| MIDI In | 1/4" (6.35 mm) TRS jack, compatible with EXP/FS jack |
| Dimensions | 200 mm x 139 mm x 55 mm (7.87" x 5.47" x 2.17") |
| Unit weight | 958 g (2.11 lbs) |
| Battery capacity | 3000mAh/3.7V |
| Battery charging | Both the DC 9V and USB ports support charging |
| DC power requirements | DC 9V (centre negative), 5.5 x 2.1 mm plug; ≥1.5A (Min. operating current: 1A; Charging current: 2A) |
| USB-C power requirements | Type-C, DC 5V; ≥1A (Min. operating current: 1A; PD fast-charging current: 3A; Reverse charging current: 1A) |
(VAL-GP-150)
| SKU | VAL-GP-150 |
| Brand | Valeton |
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