{"product_id":"positive-grid-spark-neo-core-wired-smart-guitar-headphones","title":"Positive Grid Spark NEO Core Wired Smart Guitar Headphones","description":"\u003cp\u003eThe Spark NEO Core puts Positive Grid's entire Spark amp engine — 33 amp models, 43 effects, and full Spark app integration — inside a pair of over-ear headphones. Plug in any electric, acoustic, or bass guitar with a standard 1\/4\" cable, power on, and you're playing through a complete rig without an amp, a pedalboard, or any sound leaving your ears.\u003c\/p\u003e\u003cp\u003eThis is the wired sibling of the Spark NEO. Same custom-tuned 40mm drivers with Advanced Bio Fiber (ABF) diaphragms, same DSP tone engine, same app ecosystem — without the proprietary wireless transmitter. You connect your guitar via cable instead of wireless, which brings the price down significantly while keeping the sound and feature set intact. It also doubles as a set of Bluetooth 5.0 headphones for streaming music or backing tracks from your phone, so you can jam along to whatever you're listening to without swapping gear.\u003c\/p\u003e\u003cp\u003eThrough the Spark app (iOS and Android), you get access to the full tone library: Spark AI for text-based tone generation, Auto Chords for real-time chord recognition on any track, over 100,000 community-shared presets on ToneCloud, and a built-in tuner. Four presets can be stored onboard and cycled through with the headset controls, along with dedicated guitar volume adjustment. The passive noise isolation keeps outside sound out without active noise cancellation, and the ergonomic ear cushions are built for extended sessions.\u003c\/p\u003e\u003cp\u003eBattery life runs up to 8 hours on Bluetooth audio alone, or up to 6 hours when playing guitar with Bluetooth active. Charges in about 3.5 hours via USB-C. It's worth noting: the NEO Core can't be used while charging, doesn't include a microphone for phone calls, and doesn't support looper or Smart Jam functions. It's also not compatible with the Spark NEO's wireless transmitter — this is a wired-only design. Compatible with Spark Control and Spark Control X footswitches when connected through the Spark app.\u003c\/p\u003e\u003cp\u003eA solid option for anyone who wants a self-contained practice rig they can grab and play anywhere — late-night sessions, hotel rooms, shared spaces — without compromise on tone or features.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAudio\u003c\/strong\u003e\u003cbr\u003eFrequency Range: 20Hz – 20kHz\u003cbr\u003eHeadphone Sensitivity: 100dB SPL (@ 1kHz)\u003cbr\u003eStereo\/Mono: Stereo\u003cbr\u003eImpedance: 32 ohms\u003cbr\u003eDrivers: 40mm ABF (Advanced Bio Fiber) Diaphragm\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003cbr\u003eGuitar Input: 1\/4\" (6.35mm) TS mono (wired — cable not included)\u003cbr\u003eBluetooth: Bluetooth 5.0 (audio streaming only — no microphone)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAmp Modeling and Effects\u003c\/strong\u003e\u003cbr\u003eAmp Models: 33\u003cbr\u003eEffects: 43 (Noise Gate, Compressor\/Wah, Distortion, Modulation\/EQ, Delay, Reverb)\u003cbr\u003eOnboard Presets: 4 (customizable via Spark app)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eControls\u003c\/strong\u003e\u003cbr\u003eOn-Ear Controls: Preset Selector, Guitar Volume, Power Button \/ Bluetooth Pairing\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eApp Integration\u003c\/strong\u003e\u003cbr\u003eSpark App: iOS and Android\u003cbr\u003eFeatures: Spark AI, Auto Chords, ToneCloud (100,000+ tones), Tuner\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003cbr\u003ePlaytime (Bluetooth Audio Only): Up to 8 hours\u003cbr\u003ePlaytime (Guitar + Bluetooth Audio): Up to 6 hours\u003cbr\u003eCharging Time: 3.5 hours (USB-C)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePhysical\u003c\/strong\u003e\u003cbr\u003eWeight: 363g (0.80 lbs)\u003cbr\u003eDimensions: 180 × 195.22 × 80.81 mm (7.09 × 7.69 × 3.18 in.)\u003cbr\u003eMaterial Highlights: Aluminium logo badge, ergonomic ear cushions with interior red detailing\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003cbr\u003eInstruments: Electric, acoustic, and bass guitars\u003cbr\u003eFootswitches: Spark Control, Spark Control X (via Spark app)\u003cbr\u003eNot Supported: Looper, Smart Jam, Spark NEO wireless transmitter\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIn the Box\u003c\/strong\u003e\u003cbr\u003eSpark NEO Core Headphones, USB-C Cable, Get Started Card, Safety Instructions\u003c\/p\u003e","brand":"Positive Grid","offers":[{"title":"Default Title","offer_id":52639770607928,"sku":"210000029870","price":136.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0255\/2712\/4002\/files\/a6d2ibiurxx37yinwixo.jpg?v=1784046735","url":"https:\/\/guitarworks.ca\/products\/positive-grid-spark-neo-core-wired-smart-guitar-headphones","provider":"Guitarworks","version":"1.0","type":"link"}