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Positive Grid Spark GO Smart Guitar Amp & Bluetooth Speaker | Demo and Overview at NAMM 2023

Positive Grid Spark GO Smart Guitar Amp & Bluetooth Speaker | Demo and Overview at NAMM 2023

Sparks Volume Comparison [GO, MINI, Spark, CAB]

Sparks Volume Comparison [GO, MINI, Spark, CAB]

Positive Grid

Description

The Positive Grid Spark GO ultra-portable smart guitar amp ushers in a new era of practice and play. Seamlessly integrated with the Spark app, this pocket-sized powerhouse provides immediate access to amps, pedals, auto chords, Smart Jam mode, and over 50,000 tones in the cloud—all in a unit standing under 4" tall.

Computational Audio Technology Delivers Surprisingly Bold Tone

Don't let Spark GO's diminutive size fool you—under the hood, sophisticated computational audio technology works to produce rich, full-range sound more typical of a much larger amp. Four built-in presets and a massive trove of downloadable patches mean lush cleans, snarling overdrives, ambient reverbs and more are all instantly on tap. An onboard 2" speaker pushes 5 watts of power, filling any room with stunning fidelity.

Practice-Focused Features Make Improving Effortless

Spark GO was designed by musicians for musicians, with practice firmly in mind. Built-in tools like Smart Jam generate AI-based backing tracks in your chosen genre, key and tempo, while Auto Chords provides an onscreen chord chart to help you navigate songs. An onboard tuner keeps your instrument in check, and the audio interface lets you record directly into your favorite DAW. With 10 hours of battery life, feel free to get lost in your craft.

Road-Ready and Built to Last

Weighing in at just over 2 pounds, Spark GO tucks neatly into any gig bag or backpack, ready to accompany you anywhere inspiration may lead. A rugged metal grille protects the speaker, and the included hardshell case adds an extra layer of defense for life on the road. An 1/8" headphone out provides silent practice, while the line out sends your signal direct to a mixer or audio interface. Wherever you roam, Spark GO roars.

Unparalleled Connectivity and Control

The free Spark app places full control over your amp in the palm of your hand. Choose from a massive selection of amps, cabs, mics and effects—including signature gear from world-class artists. Build your own custom presets, change settings in real time and share or download new patches at will. Bluetooth connectivity and the Spark app work together to turn your mobile device into a versatile stompbox, letting you switch between tools without missing a beat.

Positive Grid Spark GO 5W Battery-Powered Combo Amplifier Pearl
Positive Grid Spark GO 5W Battery-Powered Combo Amplifier Pearl
Positive Grid Spark GO 5W Battery-Powered Combo Amplifier Pearl

Features

  • Authentic grille cloth cover
  • Removable sleeve, strap and grille fit your style
  • Lay flat for omnidirectional tone, stand on edge for in-your-face sound
  • Four preset locations you can program
  • Listen or play through high-fidelity optimized speakers
  • Use as your headphone amp

Specs

  • Frequency range: 110Hz–20kHz
  • Max SPL: 82dB SPL @1m
  • Power Amplifier: 5W Class-D
  • Speakers: 2" custom-designed
  • Impedance: 8 ohms
  • Main Input Power: DC 5V, 2A. Compatible with most mobile USB-C chargers
  • Battery Type: Built-in 2,500 mAh rechargeable lithium battery
  • Run time: Up to 8 hours (on mid volume or lower)
  • Charging time: 2 hours
  • Dimensions: 4.92" x 3.34" x 1.77"
  • Weight: .76 lb.
    • Included:
    • Spark GO amplifier
    • Removable protective sleeve
    • Reversible duo-tone strap
    • USB-C cable
    • Woven grille
    • Hardshell grille
    • Quick start guide

    Featured Articles

    Reviews

    4.75

    102 Reviews

    95%

    of respondents would recommend this to a friend

    S good, I bought one for my brother
    S good, I bought one for my brother
    Tiny But Mighty!
    Honest review for Spark GO.
    Spark GO honest review
    Best gift in the world, helped put me in a better direction!
    Best gift in the world, helped put me in a better direction!
    Best gift in the world, helped put me in a better direction!
    Best gift in the world, helped put me in a better direction!
    I should've bought this sooner
    Yes I would recommend to my friends

    Most Liked Positive Review

    4

    Explore the App Before You Send It Back

    After charging it up and plugging into my acoustic/electric, the preset sounds were horrid. Think Les Paul through a fuzz/distortion unit - then hit a power chord then repeatedly flipping the pickup selector back and forth. Changing presets and volume had no effect. Almost sent it back, then read a review mentioning "noise gate setting" which rang a bell, so installed the app and dialed in presets to more suit an acoustic's clarity. Only so much you can do with a tiny speaker... but not too bad for the equivalent of a transistor radio speaker. Bluetooth in your Airpods to get much better sound quality. The app has an amazing amount of effects/amp sounds available - and access to a large library of songs (perhaps alone worth the purchase price). Have not used all of the capabilities together yet, so can't say how well they all play together - or ease/quality of any recording capability. Haven't looked to see if the Airpod's microphone can be utilized in recording. Perhaps an idea for a future update... So in summary, if you are comfortable enough with the technology to load the app and play with the settings on your phone/tablet - it's worthwhile. If you don't plan to use the app (old school, or just don't want the potential pitfalls that reliance on technology can bring), there are probably better choices.

    VS

    Most Liked Negative Review

    1

    Don't buy this! Buy the Hotone Pulze Mini instead.

    This thing is the worst. Why? I received it, charged it, and updated the firmware( must be done via PC and Bluetooth turned off on the phone to Go). I then with anticipation tried it. This is where things went badly. First after playing a bit I tried messing with the effects...very lacking. You CANNOT: change the order of effects, nor upload your own custom impulse response to it, there is not a bunch of effects to choose from but a bunch there you can turn on or off. Then suddenly it hung, letting out a high pitch scream that wouldn't stop....I finally got it to shut down by pressing the power button and another fir a very long time. Not only are my ears still ringing hours later, but the speaker now sounds a bit weird. I was planning on buying the Hotone Pulze Mini it does everything the Spark Go doesn't plus it has a subwoofer on the side, is cheaper, and is an actual amp/cab modeler, and you can upload custom IRs to it....huge plus! Don't waste the extra money on this....why did I get it? I forgot to take it out of my "list" wife bought it from the list. Was happy until I used it, but not her fault, the Spark go shouldn't have been released like this. I have played guitar for over 45 years.

    Filters
    Best Uses
    1. Home Studio46
    2. Amateur Recording34
    3. Performances10
    4. Outdoor Events / Games8
    5. Practice8
    Cons
    1. Difficult To Use5
    2. Weak5
    3. Poor Sound Quality4
    4. Limited Functions2
    5. Volume button2
    Describe Yourself
    1. Experienced54
    2. Novice29
    3. Professional Musician13
    4. Child3
    Pros
    1. Portable93
    2. Easy To Use88
    3. Excellent Sound73
    4. Good Power Output40
    5. Warm / Comfy40

    Reviewed by 102 customers

    • Great little portable practice amp with effects

      5

      submitted2 months ago

      bySteve

      fromGermantown, MD

      Submitted as part of a sweepstakes

      I got this to use for guitar practice while traveling. I liked that this device is a powerful Bluetooth speaker that happens to have a bunch of guitar processing options in it. It is also easy to use when playing along with the phone's audio, whether its own backing tracks or a music app on the phone. A simple knob controls the guitar and audio mix.

    • Don't buy this! Buy the Hotone Pulze Mini instead.

      1

      submitted3 months ago

      byAl

      fromWisconsin

      This thing is the worst. Why? I received it, charged it, and updated the firmware( must be done via PC and Bluetooth turned off on the phone to Go). I then with anticipation tried it. This is where things went badly. First after playing a bit I tried messing with the effects...very lacking. You CANNOT: change the order of effects, nor upload your own custom impulse response to it, there is not a bunch of effects to choose from but a bunch there you can turn on or off. Then suddenly it hung, letting out a high pitch scream that wouldn't stop....I finally got it to shut down by pressing the power button and another fir a very long time. Not only are my ears still ringing hours later, but the speaker now sounds a bit weird. I was planning on buying the Hotone Pulze Mini it does everything the Spark Go doesn't plus it has a subwoofer on the side, is cheaper, and is an actual amp/cab modeler, and you can upload custom IRs to it....huge plus! Don't waste the extra money on this....why did I get it? I forgot to take it out of my "list" wife bought it from the list. Was happy until I used it, but not her fault, the Spark go shouldn't have been released like this. I have played guitar for over 45 years.

    • Great product!

      5

      submitted3 months ago

      byRobert

      fromWest Islip NY

      Submitted as part of a sweepstakes

      Very enjoyable sound for the size!

    • Great for at home.

      5

      submitted3 months ago

      byShaun

      fromFlorida

      Submitted as part of a sweepstakes

      This is the 2nd time I have bought this. It is just a great space-saving amp that you can also use headphones with. Not to mention the SPark ecosystem.

    • Great!

      5

      submitted3 months ago

      byBob

      fromPensacola

      Submitted as part of a sweepstakes

      Perfect for playing with headphones

    • S good, I bought one for my brother

      5

      submitted4 months ago

      byEthan

      fromSouth Plainfield, NJ

      Submitted as part of a sweepstakes

      I love my Positive Grid products. Solid form factor, built with durability in mind, with new technology. I started went the 1st Spark amp came out and since, I have grown my collection of amps and accessories. Everything they build is great quality equipment. I hope I am entered into the #sweepstakes because I have my sights on several other Spark items.

    Q&A

    Have a question about this product? Our expert Gear Advisers have the answers.

    • submitteda year ago

      asked byMichael

      fromRockville MD

      I know you said it works with acoustic-electric, but would you recommend it? would the tone, etc in the app work well?

      Open Reply - Gear-Support
      The Positive Grid Spark GO does work with acoustic-electric guitars, and technically it can give you usable tones, especially for low-volume practice, songwriting, and noodling. But whether I’d recommend it specifically for acoustic-electric use depends on your expectations and how you plan to use it. Pros (for acoustic-electric players): Super portable. It’s great for couch playing, travel, or warming up backstage. Tone-shaping options in the app. There are some decent acoustic amp models and effects (like reverb, chorus, delay) that can add nice shimmer to your tone. Battery powered. Makes it a convenient grab-and-go unit. Bluetooth audio streaming. Nice for jamming along with tracks or backing music. Cons / Limitations (specifically for acoustic): Tone coloration. The Spark GO is voiced more toward electric guitar tones, so acoustic models are limited and don’t feel as “natural” or detailed. Even the "acoustic" preset can feel a bit boxy or scooped, especially through the small speaker. Speaker size and fidelity. The tiny speaker doesn’t do justice to the dynamics and air of an acoustic instrument. No DI out. You can’t easily plug it into a PA or mixer if you want to use it live or for recording, unless you're mic'ing it — which defeats the portability. Would I recommend it? Yes, if you’re: Looking for a fun, ultra-portable practice tool for home or travel. Wanting to experiment with tones and effects casually. Primarily focused on electric but occasionally playing acoustic. No, if you’re: Hoping to use it for serious acoustic tone shaping, performance, or recording. Prioritizing a natural, full-range acoustic sound.

    • submitteda year ago

      asked byBeginner Punk

      fromRockville, MD

      I'm currently learning to play guitar through an app. Is this a good amp for a beginner?

      Open Reply - Gear-Support
      Yes, it is.

    • submitted2 years ago

      asked byDes

      fromLos Angeles

      Does it have an Aux In so I can play along with tunes from my iPhone?

      Open Reply - Gear-Support
      Unfortunately, no.

    • submitted2 years ago

      asked byKris

      fromundisclosed

      Will the positive grid spark control work with this GO amp?

      Open Reply - Gear-Support
      No it won't. The Spark GO has no footswitch option

    • submitted2 years ago

      asked byAndrea

      fromGreenwood, In

      Will this amp connect to Bluetooth headphones?

      Open Reply - Gear-Support
      Yes, the GO is B-T capable.

    • submitted2 years ago

      asked byVasco

      fromHanford ca

      Can you plug pedals into this, I wanna buy a cry baby pedal into this and have the amp tone to metal so I can use the pedal and have metal not just a digital cry baby pedal on the amp and that's all.

      Open Reply - Gear-Support
      Yes, you can plug a pedal into the Spark. I don't know how metal it will sound.

    • submitted2 years ago

      asked byJenny

      fromMadison WI

      Can you use with a bass guitar?

      Open Reply - Gear-Support
      No. It will "produce sound/work" but it won't give you any lows and there is a good chance of blowing up a 2" speaker using a bass. I will have a product specialist contact you with other options.

    • submitted2 years ago

      asked bypoor man

      fromkaty texas

      how long until it dies when fully charged?

      Open Reply - Gear-Support
      Up to 8 hours (on mid volume or lower)

    • submitted2 years ago

      asked byBob

      fromSatsuma Florida

      Can I use my bluetooth headphones with this product.

      Open Reply - Gear-Support
      The Spark GO has bluetooth capability.

    • submitted2 years ago

      asked byDjp

      fromLos Angeles , CA

      Can it be used for a bass

      Open Reply - Gear-Support
      Not really. It will produce sound but has no low end. If you turn it up, you risk speaker damage.
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