Every amp is inspected, restored, and tested. We check all electronics, smart features, Bluetooth, and app integration. Cosmetic elements are also refreshed to meet our standards.








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Spark (Refurbish)
40-Watt Smart Guitar Amp & Bluetooth® Speaker
Packed with 40 watts of immersive, room-filling sound, ultimate on-board control and massively inspiring smart features like all new Smart Jam Live, Auto Chords, 50,000+ tones and more!
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FAQS
What is the REAMPED certification process?
What's the difference between Premium Refurbished and Refurbished?
Premium Refurbished amps look and perform like new with no signs of wear. Refurbished amps may have small cosmetic marks but work just as well.
What warranty comes with REAMPED products?
Every REAMPED amp includes the full two-year Positive Grid warranty, just like our new products.
What if I'm not satisfied with my REAMPED purchase?
We offer the same 30-day satisfaction guarantee on REAMPED products as we do on new items. If you're not completely satisfied, you can return your purchase for a full refund within 30 days—shipping fees may apply.
Do REAMPED Spark amps count toward product upgrades?
Yes. Registered REAMPED (refurbished) Spark amps qualify for upgrade pricing:
Spark 2 Upgrade: Only REAMPED units of the original Spark 40 amp qualify.
BIAS X Upgrade: Any registered REAMPED Spark Series amp qualifies.
Once registered, your REAMPED Spark is recognized as part of the Spark Series family and eligible for the corresponding upgrade benefits.
How does REAMPED Spark gear work with Positive Access?
REAMPED gear purchases earn Positive Access points the same way as any other PositiveGrid.com order. You can also redeem your points toward purchases that include REAMPED gear.
SPECS
AUDIO SPECIFICATIONS
FREQUENCY RANGE
20-20,000 Hz
STEREO/MONO
Stereo
MAXIMUM SOUND PRESSURE LEVEL
109 dB (RMS), 116 dB (Peak)
CABINET PRINCIPLE
Bass-reflex
POWER AMPLIFIERS
40 Watt Class D Amplifier
SPEAKERS
Two - 4" Custom Designed Speakers
TOTAL IMPEDANCE
4 ohms
CONTROLS AND CONNECTIVITY
TOP PANEL CONTROLS
Amp Type
Gain, Bass, Mid, Treble, Master, Mod, Delay, Reverb
Output Volume
Music Volume
Four Programmable Preset Buttons
Tap/Tuner Button
REAR PANEL
USB Port
AUX in
DC in
ONBOARD EFFECTS
33 Amp Models
43 Effects
(Noise Gate, Compressor, Distortion, Modulation/EQ, Delay, Reverb)
WIRED CONNECTIVITY
1/4" Guitar Input
1/8" Aux Input
1/8" Headphone
WIRELESS CONNECTIVITY
Bluetooth Audio
USB AUDIO
USB Interface for Recording
1 In x 2 Out
PHYSICAL UNIT
DIMENSIONS
350 x 180 x 190 mm
(13.78 x 7.08 x 7.48 in)
WEIGHT
5.2 kg
11.46 lb
COVERING
Black Textured Vinyl
Pearl Textured Vinyl
GRILLE CLOTH
Custom Black/Brown
HANDLE
Removable Faux Leather Handle
INCLUDED IN THE BOX
BOX CONTENTS
Spark Amplifier
Power Adapter
USB Cable
Quick Start Guide
POWER
MAIN INPUT VOLTAGE
100 - 240 V
MAIN FREQUENCY
50/60 Hz
SOFTWARE
MOBILE APPS
Spark App for iOS and Android
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