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CQRobot Enclosed Speakers 5 Watt RMS 8 Ohm for Arduino 70mm (L)31mm (W)
This ultra-thin speaker delivers powerful sound for all your voice-enabled devices.
CQRobot Enclosed Speakers 5 Watt RMS 8 Ohm for Arduino 70mm (L)31mm (W)
Item #: 221929824

CQRobot Enclosed Speakers 5 Watt RMS 8 Ohm for Arduino 70mm (L)31mm (W)

Item #: 221929824

XCD 44

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*All items will import from US

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This ultra-thin speaker delivers powerful sound for all your voice-enabled devices.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Power Output
Delivering 3 Watts RMS, these speakers provide excellent sound quality, ensuring that your Arduino projects resonate with clear audio, enhancing the overall user experience in DIY inventions.
Compact Size
With dimensions of 70mm by 31mm, these front-firing speakers easily fit into various electronic projects, making them ideal for space-constrained applications while still delivering powerful performance.
Easy Installation
Featuring a JST PH2.0 2-pin connection and four corner mounting holes, setup is straightforward with this speaker pair, allowing hobbyists and engineers to integrate them quickly into their DIY projects.

Product Details

Shop CQRobot Enclosed Speakers 5 Watt RMS 8 Ohm for Arduino 70mm (L)31mm (W) online at a best price in Antigua and Barbuda. B0CMQCQQV4
Audio Output ModeStereo
Mounting TypeWall Mount
Enclosure MaterialMetal, Plastic
Speaker TypePassive Speaker
Antenna LocationSmall electronic projects, DIY projects, educational or hobbyist applications
ColorSpeaker 5 Watt 8 Ohm-2.54mm Dupont Interface
Is WaterproofFALSE
Control MethodTouch
Speaker Size7 centimeters
Woofer Diameter7 centimeters
Tweeter Diameter0.63 inches (1.6 cm)
Water Resistance LevelNot Water Resistant
Specific Uses For Productelectronic projects, Arduino projects, Robot projects, Raspberry Pi projects, advertising machines, game machines, integrated machines
Controller TypeTouch Control
Processor Count1
Unit Count2 Count
Item Dimensions D x W x H1.2"D x 3.1"W x 0.63"H (3 x 7.9 x 1.6 cm)
Item Weight24 g
Compatible DevicesArduino, Robot, Raspberry Pi, Advertising Machine, Game Machine, Integrated Machine Special Speaker, Projector, Laptop
Power SourceCorded Electric
Audio Driver TypeDynamic Driver
Audio Driver Size7 centimeters
Number Of Circuits1
BrandCQRobot
Model NumberCQRLB8O5W-B
Model NameCompatible
Built-In Media2 * Passive Speaker 5 Watt 8 Ohm (2.54mm Dupont Interface)
Number of Items1
Customer Package TypeFFP
ManufacturerCQRobot
Speaker Maximum Output Power5 watts
Input Voltage1 volts
Number of Power Levels2
Frequency Response450 hertz
Number of Audio Channels2, 3.1
Impedance8 ohm
Connectivity TechnologyWired
Wireless TechnologyNo Wireless Communication Technology
Subwoofer Connectivity TechnologyWired
Connectivity ProtocolZigbee

Who Should Buy?

Suitable For
  • Arduino Enthusiasts

    Ideal for hobbyists using Arduino who need compact speakers for sound output in their projects.

  • DIY Electronics Projects

    Perfect for electronic DIY projects requiring quality sound without taking up much space.

  • Compact Installations

    Suitable for applications where mounting space is limited due to its rectangular design and corner mounting holes.

Not Suitable For
  • High-Volume Requirements

    Not suitable for situations requiring high sound output levels, as 5 watts may be too low.

Product Description

CQRobot Enclosed Speakers 5 Watt RMS 8 Ohm for Arduino 70mm (L)31mm (W)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the dimensions and specifications of the speakers?

    Answer: The speakers measure 35 mm in length, 25 mm in width, and 6.8 mm in height. They have an impedance of 8 Ohms and are rated for 2 Watt to 3 Watt power. These specifications make them suitable for various audio applications, especially in compact devices where space is limited.
  • Question: What type of interface do these speakers use for connectivity?

    Answer: The speakers feature a JST 1.25 mm 2-Pin interface wire which ensures a secure and reliable connection. This type of interface is commonly used in electronic devices, providing an easy way to connect the speakers to the audio source without soldering, making setup convenient for hobbyists and professionals alike.
  • Question: Are these speakers suitable for use in computer setups?

    Answer: Yes, these speakers are ideal for computer setups. Their compact size allows them to fit into tight spaces while still delivering quality audio output. Use them to enhance sound quality for gaming, streaming, or general use, providing a great audio experience without occupying too much space.
  • Question: Can these speakers be used in DIY audio projects?

    Answer: Absolutely! These speakers are perfect for DIY audio projects. Their specific dimensions and power ratings make them versatile components in custom speaker builds, allowing enthusiasts to create tailored audio solutions for various applications, such as robotics, small electronics, or custom gaming consoles.
  • Question: What is the sound quality like for these speakers?

    Answer: The sound quality delivered by these speakers is satisfactory for their size. They are designed to produce clear sound with decent bass response, making them suitable for casual listening. While they may not compete with larger speakers, they offer a compact solution for portable projects or devices where simplicity is key.
  • Question: Is there a specific audio application best suited for these speakers?

    Answer: These speakers are particularly well-suited for alarm systems, small gadgets, and multimedia devices due to their compact form factor. They can also be used in educational projects or interactive displays where sound output is required and space is a limitation.
  • Question: What type of power supply do these speakers require?

    Answer: These speakers can operate effectively within a range of 2 to 3 Watts, and they typically require a compatible power source that matches their 8 Ohm impedance. Utilizing the right amplifier can help ensure optimal audio performance and prevent distortion during playback.
  • Question: Are these speakers compatible with my existing audio equipment?

    Answer: These speakers can often be used with various audio equipment that supports 8 Ohm impedance. If your existing setup has a matching output, you can seamlessly integrate these speakers to enhance audio experiences. Always refer to your equipment specifications to confirm compatibility.
  • Question: Do I need any special tools or skills to install these speakers?

    Answer: While basic skills in electronics are beneficial, installation is generally straightforward. You will need a soldering iron and some connectors if you're making custom connections. With careful attention to the provided interface and properly following audio equipment guidelines, anyone can install these speakers effectively.
  • Question: Where can I buy these speakers in Antigua and Barbuda?

    Answer: You can purchase the 2 Pieces/1 Pair 35 mm * 25 mm * 6.8 mm Side Sound 8 Ohm 2 Watt / 3 Watt Rectangle Cavity Speaker at Ubuy. Ubuy offers reliable service and a range of quality electronic components, making it a convenient choice for sourcing these specific speakers in your country.

CQRobot Single Board Computers CQRLB8O5W-B Editorial Review

CQRobot Enclosed Dynamic Speaker 3W RMS 4 Ohm 31mm(L)28mm(W) Front-Firing | with JST PH2.0 2-Pin Lead Wires 2 Side Pre-drilled Mounting Tabs for Electronic & Computer DIY Projects 1 Pair delivers impressive sound quality despite its compact size. Designed for various DIY electronics projects including Arduino and Raspberry Pi, these speakers feature a full-frequency cavity design that enhances audio performance. Users have noted the ease of installation with the JST-PH 2.0mm Connector Cable, making it a plug-and-play option for quick setups. Overall, the speakers are described as surprisingly loud for their size, perfect for alerts or sound effects in small devices.

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Pros

  • Compact size fits in tight spaces easily
  • Plug and play installation with JST connectors
  • Crisp audio output for small projects
  • Durable build quality for repeated use
  • Impressive sound volume for mini speakers

Cons

  • Might lack adequate edge protection during installation

Platform Trust & Buyer Confidence

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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.