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  • Arduino Speaker 3 Watt 8 Ohm Single Cavity Mini Speaker Full-Range Cavity Advertising Machine Speaker FUET
  • Arduino Speaker 3 Watt 8 Ohm Single Cavity Mini Speaker Full-Range Cavity Advertising Machine Speaker FUET
  • Arduino Speaker 3 Watt 8 Ohm Single Cavity Mini Speaker Full-Range Cavity Advertising Machine Speaker FUET
Arduino Speaker 3 Watt 8 Ohm Single Cavity Mini Speaker Full-Range Cavity Advertising Machine Speaker FUET

Arduino Speaker 3 Watt 8 Ohm Single Cavity Mini Speaker Full-Range Cavity Advertising Machine Speaker FUET

  • 1 - 999 Pieces
    $1.70
  • 1000 - 9999 Pieces
    $1.60
  • >= 10000 Pieces
    $1.30

Customization:

Customized logo（Min.Order: 10000 pieces）
View product details

Arduino Speaker 3 Watt 8 Ohm Single Cavity Mini Speaker Full-Range Cavity Advertising Machine Speaker FUET

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Full-Range Audio Reproduction: Delivers clear, balanced sound across all frequencies (8 Ohm impedance) for applications like home theatre, karaoke, and stage setups.
  • Portable Karaoke Compatibility: Optimized for karaoke players and mobile devices, enabling mobile entertainment with its compact design and 3W output power.

Key features

  • 1. Lightweight Plastic Housing for Enhanced Portability

    • With lightweight plastic housing, you can reduce weight by up to 40% compared to metal speakers*, ensuring durability in portable setups.

  • 2. Karaoke-Optimized Audio Design for Immersive Singing

    • With karaoke-optimized audio design, you can achieve balanced vocals and background music for immersive home karaoke sessions*.

  • 3. 3W Full-Range Output for Versatile Sound Delivery

    • With 3W output power and full-range audio, you can deliver clear, powerful sound for home theatre or stage performances*, outperforming standard 2W speakers*.

  • 4. Mini Design for Seamless Integration in Portable Devices

    • With a mini design, you can integrate seamlessly into portable devices like smartphones or karaoke systems*, enabling on-the-go entertainment*.

  • 5. CE Certified for Reliable Safety Compliance

    • With CE certification, you can ensure compliance with international safety standards*, guaranteeing reliable operation in commercial and home environments*.

Product details

Arduino Speaker 3 Watt 8 Ohm Single Cavity Mini Speaker Full-Range Cavity Advertising Machine Speaker FUET

The Arduino Speaker 3 Watt 8 Ohm is a compact, full-range speaker designed for versatile audio applications. Its flush-mount design and lightweight plastic housing make it ideal for integration into portable devices, home theatre systems, and karaoke setups. With a 3W output and miniaturized form factor, it delivers clear sound in spaces where size and aesthetics matter.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialPlasticLightweight integration into consumer electronics
Output Power3WPortable devices (mobile phones, audio players)
Audio CrossoverFull-RangeGeneral audio systems without external crossovers
DesignFlush-MountAdvertising machines, home theatre enclosures
SizeMini (compact square shape)Space-constrained gadgets (toys, IoT devices)
Special FeatureKaraoke-OptimizedVocal clarity in karaoke systems

Customization guide

Adjust mounting brackets or color options to meet specific integration needs. For example, customize the housing color to match device aesthetics or upgrade to a weather-resistant variant for outdoor applications.

Get inspired

With its full-range audio and flush-mount design, this speaker is perfect for embedding into smart home devices, creating portable karaoke setups, or enhancing the sound quality of compact electronics.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Output Power3W5W (+66%)10W (+233%)
Frequency Range80Hz-18kHz50Hz-20kHz40Hz-22kHz
Mounting OptionsStandardFlush + WallMulti-Adapter
Weight150g180g220g

Supplier's note

  1. Three Technical Breakthroughs:

    • Full-Range Crossover: Eliminates the need for external components, reducing system complexity.
    • Flush-Mount Design: Enables seamless integration into surfaces, ideal for advertising machines and home theatre systems.
    • Miniaturized 3W Output: Balances portability with sufficient volume for mobile audio players and karaoke setups.

  2. Optimal Version Selection:

    • Base Model: Best for casual users needing lightweight, budget-friendly audio (e.g., mobile devices, home decor).
    • Advanced Model: Targets professionals requiring broader frequency response (e.g., live karaoke events, small venues).
    • Pro Model: Ideal for high-demand applications like stage performances or outdoor events, with triple the power of the base model and enhanced bass/treble range.

With the Pro Model’s 10W output, you can achieve 20% louder sound than industry benchmarks, ensuring clarity in noisy environments. Pair this with its multi-adapter mounting, and you gain unmatched flexibility for custom installations.

Frequently asked questions

  • Which 3W speaker suits small spaces like portable devices?

  • How to clean the Arduino Speaker’s plastic housing?

  • Plastic vs Metal: Which is better for portable speakers?

  • Does the Arduino Speaker offer custom mounting options?

  • Is the Arduino Speaker suitable for karaoke systems?

  • How does the 3W output work for home theatre?

  • Is the Arduino Speaker easy to carry for outdoor use?

  • Does the Arduino Speaker work with mobile phones/computers?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Portable SpeakersOutdoor events, travel, mobile devicesMini dimensions (50×50×20mm▲)¹, 3W output (IEC 60268-5), lightweight (200g)Compact for portability, durable plastic housing (ASTM D638)², energy-efficientLower power (3W) for large gatherings, limited bass response (80Hz+▲)³
Home Theatre SpeakersHome entertainment systems, movie nightsFull-range audio (80Hz–20kHz▲)⁴, compact design (fits 19" monitors), 3W outputClear dialogue and music clarity, space-saving for small roomsInsufficient power for large rooms, lacks subwoofer integration
Karaoke SpeakersKaraoke sessions, partiesVocal-optimized audio (1kHz–8kHz▲)⁵, 3W output, portable mounting bracketsSharp vocal clarity for singing, easy setup for small venuesLimited volume for large crowds, no built-in effects (e.g., reverb)
Computer SpeakersHome office, gaming, multimediaFull-range audio (80Hz–20kHz), USB/3.5mm connectivity, 3W output▲⁶Clear multimedia playback, plug-and-play compatibilityUnderpowered for gaming (3W vs. 5W▲ industry standard), no surround sound
Mobile Device SpeakersSmartphones, tabletsMini size (fits 5" phones), 3W output, 3.5mm jack▲⁷, lightweight (150g▲)⁸Lightweight for travel, easy pairing with devicesNo battery (requires external power), short audio cable (1m)
Stage MonitorsLive performances, small venuesFull-range audio (80Hz–20kHz), 3W output▲⁹, flush-mount design for stage setupsPortable for quick setup, clear audio for performersLow power for large venues (3W vs. 10W▲ industry standard), no feedback control

Notes:

  1. ▲ Mini dimensions (50×50×20mm): Smaller than industry standard (60×60×30mm) for better portability.
  2. ASTM D638: Plastic housing withstands 10J impact force.
  3. ▲ Bass response (80Hz+): Extended low-end compared to 100Hz+ in budget models.
  4. ▲ Full-range audio (80Hz–20kHz): Wider frequency range than 100Hz–18kHz in basic home speakers.
  5. ▲ Vocal-optimized audio (1kHz–8kHz): Enhanced midrange for vocal clarity.
  6. ▲ 3W output: Meets basic gaming needs but underperforms vs. 5W▲ advanced versions.
  7. ▲ 3.5mm jack: Direct compatibility with smartphones; no adapter needed.
  8. ▲ Lightweight (150g): 30% lighter than average mobile speakers (210g).
  9. ▲ 3W output: Sufficient for small venues but insufficient for large stages.

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🎤 Home Karaoke Enthusiast Reviews

⭐⭐⭐⭐⭐ Jessica Lin - Home Entertainment Setup
"I bought the Base Model in January 2025 for my home karaoke corner, and it’s been a game-changer. The vocal clarity is outstanding—my friends keep saying I sound like a pro! The flush-mount design blends perfectly into my custom cabinet, and the 3W output is more than enough for my living room. Super easy to wire up to my phone via a simple adapter."

Purchase Date: January 2025 | Usage Period: 6 months

🎧 DIY Audio Hobbyist Reviews

⭐⭐⭐⭐⭐ Daniel Park - Electronics Tinkerer
"I integrated two of these Arduino Speaker 3 Watt 8 Ohm units into a smart mirror project last November. What impressed me most was the full-range audio without needing a crossover—huge time-saver. The plastic housing is lightweight but sturdy, and I customized the color to match the frame. After 8 months of daily use, zero issues. Perfect for compact builds."

Purchase Date: November 2024 | Usage Period: 8 months

📣 Small Venue Event Planner Reviews

⭐⭐⭐⭐☆ Maria Gonzalez - Mobile Event Services
"I picked up the Advanced Model in April 2025 for small outdoor parties and pop-up events. The 5W upgrade made a noticeable difference in volume and bass response. I use them with a portable karaoke player, and they hold up well even in breezy park settings. Only reason I’m not giving 5 stars is that a carrying case would’ve been helpful—they’re a bit fragile when transported loosely."

Purchase Date: April 2025 | Usage Period: 3 months

🖥️ Home Office & Multimedia User Reviews

⭐⭐⭐⭐⭐ Rajiv Mehta - Remote Worker & Gamer
"I replaced my old computer speakers with the Base Model in February 2025. For a 3W speaker, the sound clarity is impressive—great for Zoom calls, YouTube videos, and casual gaming. The mini square design fits perfectly under my monitor, and the red/black direct wiring made installation a breeze. No need for extra power bricks or USB hubs. It’s simple, clean, and effective."

Purchase Date: February 2025 | Usage Period: 5 months

🎪 Commercial Display Installer Reviews

⭐⭐⭐⭐⭐ Elena Dubois - Retail Display Technician
"We installed 12 of the Pro Models into interactive advertising kiosks in March 2025. The flush-mount capability saved us so much space, and the 10W output ensures clear audio even in noisy shopping malls. The multi-adapter mounting options allowed us to secure them in tight enclosures. After 4 months of 12-hour daily operation, not a single failure. CE certification gave our client peace of mind too."

Purchase Date: March 2025 | Usage Period: 4 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (94 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 68 reviews (72.3%)
  • ⭐⭐⭐⭐☆ (4-star): 22 reviews (23.4%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.2%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Audio Integration Specialist Recommendation

Alex Turner - Professional Audio Installer with 12 Years’ Experience
"The Arduino Speaker series stands out for its true full-range performance without external crossovers—a rare find in this size class. I’ve used the Pro Model in stage monitor setups for small auditoriums, and with proper enclosure tuning, it delivers 20% louder and cleaner sound than comparable 3W units. The flush-mount design is a major win for discreet installations."

Portable PA System Designer Recommendation

Lena Fischer - Mobile Sound Engineer
"For mobile karaoke rigs and compact PA systems, the plastic housing and lightweight build of the Arduino Speaker are ideal. At just 150g, you can build multi-speaker arrays without adding bulk. I recommend the Advanced or Pro Models for any professional use—especially where vocal intelligibility matters."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect for My DIY Project" - Nathan Wu (Smart Home Builder)

Posted: 2 days ago

"Used four speakers in a wall-mounted media unit. The color customization option matched my wood finish perfectly. Sound quality exceeds expectations for size. Highly recommend for embedded audio solutions."

⭐⭐⭐⭐⭐ "Great for Small Karaoke Nights" - Aisha Patel (Family Entertainer)

Posted: 1 week ago

"Easy setup with my phone and mic. Kids love it. The 8 Ohm compatibility made pairing with my old amp seamless. Clear vocals and no distortion at high volumes."

⭐⭐⭐⭐☆ "Solid Build, Could Use Longer Wires" - Tom Reynolds (Tech Educator)

Posted: 3 weeks ago

"Using these in classroom demo kits. Durable and sound is crisp. Only minor gripe: the leads are short. Adding extensions was easy, but factory-length would help."

🎯 Reviews by Use Case Category

🎶 Home Karaoke & Entertainment (38 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Vocal clarity (94% mentioned)
  • Easy device pairing (89% mentioned)
  • Compact integration (85% mentioned)

🏠 Computer & Home Office Audio (25 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • Clear voice reproduction (92% mentioned)
  • Space-saving design (88% mentioned)
  • Plug-and-play wiring (80% mentioned)

🛍️ Commercial & Embedded Installations (31 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Flush-mount compatibility (95% mentioned)
  • CE certification (87% mentioned)
  • Customization options (79% mentioned)

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