Specification AmplifierType : Solid State BatteriesIncluded : 1 BatteriesRequired : 1 Brand : JOYO BulletPoint1 : Vibe Cube 30W Portable Bass Amp: Professional bass-optimized sound with 30W dynamic power, a 4" full-range speaker, and 113x113mm LF radiator. Delivers deep punchy lows, clear mid/highs, and balanced natural tones in a compact design. Available in classic Black/White finish. BulletPoint2 : Precision 3-Band EQ + Mid FREQ Control: Dedicated Bass/Mid/Treble knobs for flexible tone shaping, plus a MID FREQ knob (200Hz-2000Hz) to pinpoint critical frequency ranges. Built-in compression smoothens attack and enriches quiet notes. BulletPoint3 : Bluetooth 5.1 + OTG Direct Recording: Stream backing tracks wirelessly via Bluetooth 5.1 with stable, high-quality audio. OTG audio interface connects directly to phones/PCs (Type-C) for recording with independent volume control—ideal for demos, livestreams, or social media. BulletPoint4 : Ultra-Portable & Power Bank Compatible: Sturdy top handle for single-finger lifting (2.7kg / 5.95lbs), and a compact chassis that fits effortlessly into backpacks. Powers via included original adapter or USB Type-C power banks (PD 2.0+ 65W+ required)—ideal for street gigs/camping/cordless outdoor play. BulletPoint5 : Silent Practice & All-Player Ready: 3.5mm headphone jack delivers full-range sound for silent practice. Reinforced internal bracing. Perfect for all players, beginners to pros, creators, and travelers. (Pro Tips: For active preamp basses, avoid maxing all EQ bands. If signal peaks, lower bass EQ and adjust amp GAIN. Engage COMPRESS for smoother bass response.) BulletPoint6 : Three-band equalizer BulletPoint7 : Store amp and effects settings in 15 memories (3 memories for each amp type) Color : Black CompatibleDevices : Guitar CompatibleDevices1 : Double Bass CompatibleDevices2 : Guitar CompatibleDevices3 : phone CompatibleDevices4 : PC CompatibleDevices5 : Keyboard Configuration : Amplifier ConnectorType : USB ConnectorType1 : 6.35mm Jack ConnectorType2 : 3.5mm Jack ControlMethod : remote ExternallyAssignedProductIdentifier1 : 761294516188 ExternallyAssignedProductIdentifier2 : 0761294516188 Hazmat1 : MAGNETIZED MATERIAL Hazmat10 : EG_NoAir Hazmat11 : ES_NoAir Hazmat12 : FR_NoAir Hazmat13 : GB_NoAir Hazmat14 : IE_NoAir Hazmat15 : IN_MagnetizedMaterial Hazmat16 : IT_NoAir Hazmat17 : JP_NoAir Hazmat18 : MX_MagnetizedMaterial Hazmat19 : NL_NoAir Hazmat2 : UN2807 Hazmat20 : PL_NoAir Hazmat21 : SA_NoAir Hazmat22 : SE_NoAir Hazmat23 : SG_NoAir Hazmat24 : TR_NoAir Hazmat25 : US_MagnetizedMaterial Hazmat26 : ZA_NoAir Hazmat27 : 9 Hazmat3 : AE_NoAir Hazmat4 : AU_NoAir Hazmat5 : BE_NoAir Hazmat6 : BR_MagnetizedMaterial Hazmat7 : CA_MagnetizedMaterial Hazmat8 : CN_MagnetizedMaterial Hazmat9 : DE_NoAir IncludedComponents : Bluetooth ItemName : JOYO 30W Bass Amp Portable Combo Amplifier 4" Speaker with Bluetooth 5.1 + OTG Direct Recording | 3-Band EQ + Compressor | Headphone Practice for Bassist Livestream Solo Gigs (Vibe Cube BA-30, Black) ItemPackageDimensions_Height : 8.35 inches ItemPackageDimensions_Length : 11.54 inches ItemPackageDimensions_Width : 8.86 inches ItemPackageQuantity : 1 ItemTypeKeyword : bass-guitar-amplifier-combos Manufacturer : JOYO Technology Material : speaker material Material1 : Leatherette Material2 : Metal Material3 : Acrylonitrile Butadiene Styrene (ABS) ModelName : VIBE CUBE Bass Amp ModelNumber : Manufacturer-JOYO-0BA30-BLACK-UK NumberOfBands : 12 NumberOfItems : 1 NumberOfLithiumIonCells : 1 OutputChannelQuantity : 1 OutputWattage : 30 watts PackageLevel : unit PartNumber : 042-0BA30-000K Pattern : Amplifier PowerSourceType : Corded Electric, Power Bank(USB Type-C jack, PD 2.0+ support,65W+ required) ProductDescription : JOYO BA-30 VIBE CUBE 30W Bass Amplifier Professional Bass Tone, Uncompromised Portability Features: 30W Dynamic Power + 4" Full-Range Speaker: Delivers punchy lows and articulate mid/high frequencies. 113x113mm Bass Radiator: Enhances low-end depth without distortion for natural, balanced response. 3-Band EQ (Bass/Mid/Treble): Independently shape your core tone. MID FREQ Selector (200Hz-2kHz): Pinpoint critical frequencies to avoid harmonic clashes and highlight playing nuances. Built-in Compression: Smooths sharp attack transients and amplifies subtle fingerstyle details at any volume.
Smart Connectivity: Bluetooth 5.1: Stream high-fidelity backing tracks with stable, low-latency wireless audio. OTG Direct Recording: Record directly to phones/PCs via USB-C (no external interface needed). Dedicated OTG VOL knob adjusts recording level independently. Ideal for livestreams, social media, and studio demos. Power Bank Ready: USB-C PD 2.0+ support (65W+ required) for cordless outdoor sessions. Included AC Adapter: Reliable wall power for home/studio use. 2.7kg Lightweight Build: Top carry handle, single-finger grip + backpack-compatible size. 3.5mm Headphone Output: Full-range monitoring for private practice.
Engineered for: Beginners: Simple controls + compression build confidence quickly. Advanced Players: 3-band EQ + mid-frequency selector for nuanced tones. Creators: Bluetooth backing tracks + OTG direct recording (livestreams/short videos). Travelers: 2.7kg lightweight + power bank compatibility for play anywhere.
Package Included: BA-30 Bass Amp*1 Power cable*1 Power adapter*1 Owner's manual*1
Dimensions:182.5x165x215mm Weight: 2.7kg ProductSiteLaunchDate : 2025-07-16T07:00:00.000Z Size : (KTN-50-2) SpeakerSize : 12 inches StreetDate : 2019-10-04T00:00:01Z Style : 50 Watt SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 52161547 WarrantyDescription : We provide one year after-sales service, if Claimed the item was not as described when that wasn't true, Returned a completely different item or an empty box, Returned the item with missing parts, We will report to Amazon after checking the returns.