The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
Bring Your Sound to Life with the Fundamental Phaser from Walrus Audio!
The Fundamental Phaser is a versatile digital emulation of a classic phaser with the tonal integrity to thrive on a pro pedalboard, yet simplified controls that suit even the newest effect pedal users. With 3 different phaser algorithms, you can create sounds ranging from subtle tonal modulation to a heavily modulated and resonant phaser.
For the Fundamental series, we took on the challenge of crafting a line of pedals that deliver the tonal integrity required for a professional pedalboard but with simplified controls that are user-friendly for the latest effect pedal users. Each Fundamental pedal features three sliders for tone shaping and a three-way switch to toggle pedal modes. The result is a lineup of pedals that will accompany you from your first band rehearsal to a sold-out arena. Designed and built at Walrus Audio headquarters in OKC, OK.
Unleash Your Creativity
The Fundamental Phaser is a versatile digital emulation of a classic phaser. With three different phaser algorithms, you can produce sounds from light tonal modulation to a heavily modulated and resonant phaser.
Rate
Controls the speed of the modulated LFO. A higher rate produces faster and more pronounced pitch modulation, while a lower rate creates a slower and subtler effect.
Feedback
Controls the amount of affected signal fed back into the feedback loop; more feedback results in greater resonance.
Depth
Controls the depth of the modulated LFO. This affects the intensity of the pitch modulation applied to the affected signal.
Toggle Switch
The toggle switch lets you choose between three different pedal variants:
- Light: A stripped-down phaser that gently modulates your signal.
- Medium: Emulates a classic warm analog phaser.
- Heavy: A multi-voice phaser with plenty of experimental sounds.
Jack Cable
The Stage INST cables are professional guitar/instrument cables with high-quality jack plugs and gold-plated tips. This ensures low conductor capacitance and excellent audio transmission.
Make waves with Fundamental Phaser!
Features
General
- Phaser
- Fundamental Series
- With 3 Different Modes
- Digital Recreation of Popular Analog Phaser Circuits
- Offers Phaser Sounds from Lightly Modulated to Swirling Filter Tones
- Selectable Phaser Modes: Light, Medium, Heavy
- Clear Design for Easy Operation with Maximum Sound Quality
- Direct Readout of Settings via Sliders
- Controls: Rate, Depth, Feedback
- Switch: Light, Medium, Heavy
Technical Data
- Input and Output: 6.3 mm Jack (mono)
- Power Supply via 9 V DC Adapter
- 9 V DC, min. 100 mA
- Footswitch: On/Off
- Dimensions (L x W x H): 11.1 x 6 x 6 cm
- Weight: 200 g
- Made in the USA
Cable
- Professional Guitar/Instrument Cable
- Ideal as a Connection Cable Between Effect Devices, etc.
- Plugs: 6.3 mm Jack ⇒ 6.3 mm Jack
- Length: 6 m
- Jacket Color: Black
- Oxygen-Free Copper
- High-Density Copper Shielding
- Flexible and Durable Outer Jacket
- Hand-Soldered Plugs
- Acid- and Oil-Resistant
- Strain Relief with Clamps
- Low Conductor Capacitance
- Gold-Plated Plug Tips
Scope of delivery
- 1 x Walrus Audio Fundamental Phaser
- 1 x Cable
Specification
- Product number 00095327
- Colour Schwarz
Reviews
Questions about product
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Financing
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 9,79 € per month
- More information on financing
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 | |
| Monday | Closed |
Different opening times |
| Tuesday | 09:30 - 18:00 |













