Mackie ShowBox Live Music Performance Kit
Eligibility: Students, Faculty/Staff & Schools
Mackie ShowBox All-In-One Battery-Powered Live Performance System (2055123-00)
The Mackie ShowBox introduces a premier, hardware-accelerated all-in-one battery-powered live sound performance engine and breakaway control pad console custom-engineered to handle continuous multi-channel audio mixing, crystal-clear vocal tracking, and high-fidelity mobile broadcasting loops smoothly without processing lag. Hand-selected by academic music department directors, progressive fine arts supervisors, and campus student activities coordinators for outdoor pep rallies, university theater workshops, and institutional testing centers, this heavy-duty sound system transitions open-air campus spaces instantly into highly efficient performance stages. The specialized acoustic node serves as an essential primary operational utility during complex microphone tracking streams, creative digital editing blocks, and multi-user performance seminars, initializing uncompressed audio current delivery the precise millisecond an operator slots an instrument cable line down. By pairing a massive 400-Watt power reservoir with a travel-ready, lightweight mobile silhouette, this model addresses the heavy extension cord dependencies, multi-box mixer complications, and acoustic signal feedback barriers common to lower-tier consumer sound gear, giving technical procurement leads a long-lasting audio infrastructure asset to deploy safely across their entire organization.






Constructed around a high-performance 400W speaker amplification array and paired with an unrestricted 6-channel internal digital mixing core, this professional live music system ensures exceptional hardware reliability under grueling workloads. The electronic audio distribution core manages daily communication and creative media pipelines concurrently by splitting multi-directional vocal footprints and high-bandwidth instrument telemetry over a specialized zero-latency routing layout—utilizing integrated feedback elimination nodes and advanced internal audio effects engines to keep fast-motion creative speakers and acoustic performers perfectly sharp and true to life cleanly under intense daily use. Sound tracking works in perfect synchronization with a detachable breakaway control pad console, allowing technical helpers to adjust gain thresholds, toggle microphone parameters, or adjust system inputs natively far below traditional boundaries to maximize operator adjustment velocity and optimize daily lesson layout parameters smoothly from a standard mic stand mount. The physical containment architecture wraps these intensive processing components inside a structurally reinforced composite chassis enclosure shell, passing uncompressed streams cleanly across digital interface port rails to ensure total class-compliant network device interconnectivity from day one.
Turnkey multi-OS cross-platform device compatibility, direct out-of-the-box driverless smartphone streaming synchronization parameters, and an extended full-shift internal battery runtime lifespan make this performance audio kit an incredibly efficient procurement choice that slashes configuration bottlenecks. The universal audio platform completely eliminates loose driver setup hurdles, separate accessory checkout clutter, and network deployment lag lines by matching standard USB-C Audio class and Bluetooth interface parameters right out of the box, meaning any student field engineer, tech coordinator, or building supervisor can link a mobile device and instantly achieve full performance up-times without waiting out initialization delays. Designed to rest smoothly onto standard auditorium stages, bolt securely onto permanent tripod media stands, or pack safely into administrative tech lockers, this high-performance computing node leverages an advanced flat-lay mobile chassis thickness profile, solving the issue of messy extension cord tangles and multiple wall adapter outlet sourcing bottlenecks common to lower-tier equipment. By matching responsive physical hardware monitoring with effortless background software synchronization, this multimedia accessory significantly cuts down on technical support tickets and reduces system deployment downtime, making it a highly reliable administrative and creative investment.
Key Features include:- ✨ Commanding 400W High-Output Battery Sound Rig: Heavy-duty, high-performance acoustic speaker array custom-engineered to deliver uniform room-filling sound collection circles, ensuring every presenter or performer is heard with absolute vocal clarity natively.
- 🎛️ Detachable Breakaway Mic Stand Control Pad Console: Advanced mechanical control pad hub precision-calibrated to let operators manage volume levels, track audio timelines, adjust instrument gains, or manage loop tracks fluidly from up to wide room boundaries.
- 🎤 Versatile 6-Channel Digital Audio Mixing Matrix: Top-tier connection network configured with native digital HDMI-equivalent audio slots, twin XLR microphone inputs, and dedicated high-impedance instrument port rails to interface flawlessly with modern sound gear safely.
- 🔋 Full-Shift Extended Internal Battery Lifespan (Up to 12 Hours): High-capacity internal rechargeable lithium-ion battery layout custom-calibrated to deliver up to 12 hours of continuous equipment usability per charge, protecting mobile student workflows from mid-lesson power depletion fluidly.
- 🚀 Intelligent Automatic Feedback Elimination Subsystem: Defense-grade background audio tracking logic built to isolate human speech footprints while automatically tracking and neutralizing screeching microphone frequencies natively.
- 🎨 Built-In Multi-Layer Studio Effects Processor Core: Specialized internal digital signal processing (DSP) matrix packing separate guitar, vocal, and spatial acoustic effect channels to match performance lighting profiles across variable creative projects cleanly.
- 📡 High-Speed Bluetooth and USB-C Streaming Interface: Modern connection framework engineered to pass high-bandwidth uncompressed audio data and mobile recording streams concurrently over a single line safely back to host computing towers.
- 🪐 Specialized Micro-Looper and Custom Tuner Subsystems: Integrated performance utility tools custom-tuned to track musical pitches accurately and cache audio files natively, expanding student composition capabilities flawlessly.
- 🪶 Compact Travel-Friendly Low-Profile Silhouette: Engineering-focused low-mass chassis thickness profile designed to maximize available desk space while maintaining total structural composure and structural device longevity fluidly inside rolling luggage bins.
- 🧱 Versatile Standard 35mm Speaker Tripod Stand Mount: Pre-drilled chassis base layout holes integrated along the lower shell to permit immediate deployment onto heavy-duty rolling presentation media stands or permanent theater tripods natively.
Specifications:
| Specification | Details |
|---|---|
| Brand / Publisher | Mackie / LOUD Audio, LLC |
| Model / SKU Configuration | ShowBox Audio Series / Model: Mackie ShowBox Live Music Performance Kit / Part Number: 2055123-00 / All-In-One Battery-Powered PA System |
| Device Classification | Class-Compliant Audio-Visual Production and Output Management Infrastructure Hardware / High-Power Mobile Sound Transceiver Interface Node / Live Audio Amplification Component |
| Acoustic Amplifier Core | 400 Watts Peak Class-D Amplification Architecture / High-output custom transducer woofer array / Precision compression tweeter module / Driver Frequency Response Range: 48 Hz - 20,000 Hz / Maximum Sound Pressure Level (SPL): ~122 dB natively |
| Hardware Interface Ports | Inputs: 2 x XLR/TRS Combo ports (Mic/Line), 2 x 1/4" Instrument inputs, 1 x 3.5mm Stereo Aux input | Outputs: 1 x XLR Mix Out, 1 x 1/4" Headphone jack output rail | Data: 1 x USB Type-C interface, 1 x RJ-45 Control Pad Link connection loop natively |
| Wireless Data Connectivity | Advanced Bluetooth® Audio Streaming Core / Low-power secure data channel sync / Single-touch pairing keys / Audio playback and smartphone mixing loop tracking ready |
| Hardware Power & Charging | Integrated Removable Internal Lithium-Ion Battery Pack / Battery Lifespan: Up to 12 hours continuous runtime operation profiles / Input Charging Interface: Internal AC power supply adapter block (100-240V AC universal grounded power input rail) |
| Box Contents | 1 x Mackie ShowBox Powered Speaker Terminal, 1 x Breakaway Mic-Stand Control Pad Interface Hub, 1 x High-Speed RJ-45 Control Link Cable (~15ft / 4.6m length), 1 x Grounded Main AC Power Supply Input Cord, 1 x Factory Operational Reference Setup Documentation Guide (Note: Standalone external microphone units, balanced XLR instrument patch cables, speaker tripod floor stands, or instrument guitar straps are entirely absent from factory original box contents) |
| Physical Specifications | Net Enclosure Dimensions (W x H x D): Approximately 11.80 x 19.70 x 9.80 inches bounds (300 mm x 500 mm x 249 mm) | Combined Mechanical Net Weight Profile: Solid ~24.50 lbs (11.11 kg) | Premium structural matte black texturized high-durability composite protection enclosure equipped with a steel perforated front speaker grille, integrated carrying handle, side mechanical locking tracks, lower 35mm stand mount receiver channel, and internal audio shielding layers safely |
💡 PRO TIP #1: PREVENT AUDIO INTERRUPT PAUSES BY ROUTING ANALOG CABLES AWAY FROM INTENSIVE POWER BRICKS! 💡
This professional-grade mobile battery PA performance rig arrives fully optimized for immediate digital deployment right out of the packaging, ensuring elite sound-stage transmission velocities and immediate hardware responsiveness. While the heavy-duty shielding on the internal processing core tracks microphone audio and instrument signals beautifully, routing your performance kit's high-bandwidth XLR instrument cables or analog mic lines directly parallel to thick, high-voltage AC facility power cords, storage cart charging lines, or heavy electrical utility rails behind your media station will expose your audio pathways to localized electromagnetic cross-talk interference—resulting in an annoying background hum or voice track distortion. To guarantee a completely seamless audio transmission layout and eliminate temporary sound drops or audio latency spools from day one, we highly recommend routing all analog interface lines at strict 90-degree right angles across any intersecting facility power cords. Isolating your media tracks cleanly eliminates electronic signal fluctuations and protects your auxiliary digital workspace assets with complete functional composure.
💡 PRO TIP #2: MAXIMIZE ACOUSTIC COVERAGE BOUNDARIES BY BUNDLING A HEAVY-DUTY 35MM SPEAKER TRIPOD STAND! 💡
Deploying an intensive multi-channel mobile battery-powered sound system establishes an exceptionally advanced, high-capacity presentation and acoustic canvas straight across your open-air campus spaces, auditorium stages, or temporary performance zones. However, while this 400W speaker engine projects crisp vocal data flawlessly, resting the heavy cabinet flat on the floor or a standard low table surfaces completely chokes your sonic projection angles—causing acoustic sound waves to absorb directly into nearby obstacles and severely restricting uniform room-filling audio delivery out of the box. To achieve absolute acoustic area optimization, unlock maximum structural projection heights, and completely eliminate technical support sound dead zones from day one, we highly recommend expanding your checkout order with a Premium Heavy-Duty Speaker Floor Stand. Snapping the speaker's built-in lower chassis mount directly onto a raised telescoping tripod armature floats your entire optical sound canvas cleanly above audience head levels natively, amplifies directional vocal coverage parameters up to wide room boundaries, and manages your live hardware asset layouts with complete structural composure.
