2pcs 2.5 Inch 4 Ohm 5W Full Range Audio Speaker Units

5.0 · 5 reviews
Original price was: $20.56.Current price is: $15.63.
Pay now, in 4 interest-free payments of $3.91, or over 3–6 months
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Compact 2.5 inch full range speakers with 4 ohm impedance and 5W rated power for clear audio across 0.16-20KHz frequency range.

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Estimated Delivery Time3–7 business days

Compact audio clarity

These 2.5 inch full range speakers by Tenghong offer clear, balanced sound for home theater setups. The compact size fits easily into various speaker enclosures, delivering versatile audio performance without bulk.

Reliable performance specs

Designed with a 5 watt rated power and 4 ohm impedance, they provide suitable output for small to medium audio systems.

  • Frequency response covers from 0.16 kHz to 20 kHz for full range sound
  • Sensitivity rated at 84±2 dB for effective volume levels

Durable metal cabinet construction

The metal cabinet ensures structural integrity and reduced resonance, enhancing sound quality and speaker longevity.

  • Magnet diameter of 45mm supports stable magnetic flux
  • Measured thickness of 28mm lends to compact and sturdy build

Ideal for home audio use

These speakers are engineered for home environments requiring quality full range sound. Their portable design and metal construction make them a flexible choice for DIY audio projects and replacements.

  • No built-in power supply or adapter required
  • Suitable for stereo configurations and home audio applications

Key specifications

  • Size: 66 mm (2.5 inches)
  • Rated Power: 5 W
  • Rated Impedance: 4 Ω
  • Frequency Response: 0.16 – 20 kHz
  • Sensitivity: 84 ± 2 dB
  • Magnet Diameter: 45 mm
  • Thickness: 28 mm

What's in the box

  • 2pcs 2.5 inch full range speakers
Product FAQ

Frequently asked questions

01 What is the size of these speakers?

They are 2.5 inches (66mm) in diameter.

02 What is the rated power of each speaker?

Each speaker has a rated power of 5 watts.

03 What is the impedance rating?

The speakers have a rated impedance of 4 ohms.

04 What frequency range do these speakers cover?

They cover a frequency response from 0.16 kHz to 20 kHz.

05 What is the sensitivity level of the speakers?

They offer a sensitivity of 84±2 dB.

06 What material is the speaker cabinet made of?

The cabinet material is metal.

07 Do these speakers come with an inbox adaptor?

No, they do not include an inbox adaptor.

08 Are these speakers designed for portable or fixed use?

They are portable speakers intended for home use.

09 Is there any waterproof rating for these speakers?

No, these speakers are not waterproof.

10 What audio crossover type do these speakers use?

They employ a full-range audio crossover.

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Weight—
AvailabilityIn stock
SKUGA_139767

Discussion

5.0
Based on 5 reviews
Rating
Mysterious Shopper June 30, 2026 ★ ★ ★ ★ ★

Everything arrived correctly, I recommend it to everyone.

Mysterious Shopper June 16, 2026 ★ ★ ★ ★ ★

Good quality product, recommend. very well protected. less than 2 weeks delivery to bucharest, ro.

Mysterious Shopper April 23, 2026 ★ ★ ★ ★ ★

Everything is OK, they play as they should.

С***ч November 30, 2025 ★ ★ ★ ★ ★

packaged just super, thank you to the seller. If there's anything with the speakers, I'll update the review.

I***r October 17, 2025 ★ ★ ★ ★ ★

arrived on time good item well packaged very nice.