What is the recommended internal enclosure volume for these?

I used it in a 0.8 litre enclosure. I guess yoiu can stretch that to 1.3-1.5 litre and stuff isome of it, as I did, it with some dampening material (sealed box).

Do these come as a pair

Yes they come as a pair, and can say that they are exceptional for there size.

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Gikfun 2" 4Ohm 5W Full Range Audio Speaker Stereo Woofer Loudspeaker for Arduino Replacement (Pack of 2pcs) EK1949

Product ID: 311222221

Details

Audio output mode
Stereo
Brand
Gikfun
Connectivity technology
Bluetooth
Frequency response
190 Hz
Material
plastic and/or
Model name
EK1949

⚡5W Power Output

🔊2" Full-range Woofer

🎛️4 Ohm Impedance

R$295

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Description

🎶 Small Speaker, Big Sound — Upgrade Your Audio Game Now!

STEREO PAIR PACK - Includes two speakers for true stereo sound, elevating your audio experience and DIY creativity.
COMPACT POWERHOUSE - 2-inch full-range drivers deliver crisp, immersive stereo sound perfect for your DIY audio projects.
RELIABLE 5 W OUTPUT - Consistent 5-watt power handling for clear, distortion-free audio even at higher volumes.
OPTIMIZED IMPEDANCE - 4 Ohm rating ensures efficient power use and compatibility with a wide range of Arduino and home audio setups.
VERSATILE COMPATIBILITY - Seamlessly integrates with PCs, smart home devices, and car audio systems for multi-environment use.

The Gikfun 2" 4 Ohm 5W Full Range Audio Speaker (Pack of 2) is a compact, efficient woofer designed for Arduino projects and home audio systems. With a 4 Ohm impedance and 5-watt power rating, it delivers clear stereo sound in a versatile, easy-to-integrate package favored by DIY enthusiasts and smart home users alike.

Specifications

ASIN	B081169PC5
Age Range Description	Adult
Antenna Location	Home
Audio Driver Type	Dynamic Driver
Audio Output Mode	Stereo
Best Sellers Rank	10,650 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 2,788 in Hi-Fi & Home Audio Accessories
Box Contents	2 x Gikfun 2" 4Ohm 5W Full Range Audio Speaker Stereo Woofer Loudspeaker
Brand Name	Gikfun
Colour	Black Or White Or Silver
Compatible Devices	Personal Computer
Compatible with Vehicle Type	Car
Connectivity Protocol	Aux
Control Method	Voice
Controller Type	Amazon Alexa
Country of Origin	China
Customer Package Type	Not Certified as Flat Free Package
Customer Reviews	4.4 4.4 out of 5 stars (297)
Enclosure Material	plastic and/or rubber
Frequency Response	190 Hz
Impedance	8 Ohms
Is Waterproof	false
MP3 player	No
Manufacturer	Gikfun
Maximum Speaker Output Power (in watts)	5 Watts
Model Name	EK1949
Model Number	EK1949
Mounting Type	Flush Mount
Network Connectivity Technology	Bluetooth
Number Of Circuits	2
Number of Audio Channels	2.0
Number of Items	2
Number of Power Levels	1
Power Source	Corded Electric
Product Features	Bass Boost, Radio, Stereo Pairing
Speaker Size	2 Inches
Speaker Type	Woofer
Specific Uses For Product	Home, Smart Home
Subwoofer Connectivity Technology	Wired
Subwoofer Speaker Diameter	8 Inches
Tweeter Diameter	2 Inches
Unit Count	2.0 count
Warranty Type	Limited
Water Resistance Level	Waterproof
Wireless Technology Type	Bluetooth
Woofer Driver Diameter	8 Inches

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R$295

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Brazil.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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The product quality is outstanding. Exactly what I needed for my work.

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