SKU: 61102122780

Martin Audio A55B 5.25 Inch Passive Two-Way On-Wall Loudspeaker

Sale price$153.00 Regular price$170.00
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Description

Martin Audio A55B 5.25 Inch Passive Two-Way On-Wall LoudspeakerThe Martin Audio A55B 5. 25 Inch Passive Two Way On Wall Loudspeaker is a two way passive speaker with an elegant design that is perfect for architectural environments that require high fidelity sound from an unobtrusive, ultra compact enclosure. It brings class leading performance, reliability and value to a wide range of commercial sound applications from retail outlets, bars and restaurants to corporate offices and convention centers. The A55 is

The Martin Audio A55B 5.25 Inch Passive Two-Way On-Wall Loudspeaker is a two-way passive speaker with an elegant design that is perfect for architectural environments that require high-fidelity sound from an unobtrusive, ultra-compact enclosure. It brings class-leading performance, reliability and value to a wide range of commercial sound applications from retail outlets, bars and restaurants to corporate offices and convention centers.

The A55 is the perfect choice for background and foreground systems which require superior performance. Its Martin Audio signature sound characteristic also provides a seamless sonic transition within a multi-zoned complex using larger Martin Audio systems such as CDD or Blackline X.

Comprising a 5.25” (135mm) LF driver and a 0.75” (19mm) silk-dome HF driver on a 110° x 80° horn, it handles 50W AES, 200W peak and can produce 113dB peak output at 1 meter. It has a smooth frequency response and strong bass reproduction that extends down to 65Hz.

With a nominal impedance of 16 ohms, multiple speakers can be driven in parallel from a single channel of a low impedance amplifier, such as the Martin Audio VIA2004, thereby maximizing efficiency and minimizing cost. For full-bandwidth protection, the low and high-frequency sections are individually protected against overload.

Product Specification:  

Type: Ultra-Compact passive two-way system, front ported bass reflex

Rated Power: 50W AES, 200W peak

Recommended Amplifier: VIA2004

Sensitivity: 90dB/1W/1m

Maximum Spl: 113dB peak

Nominal Impedance: 16Ω

Dispersion (-6db): 110° H x 80° V

Crossover: 3kHz passive (LF and HF auto-resetting fuses)

Recommended High-Pass Filter: 60Hz 24dB/oct

Enclosure: ABS, UL 94V-0 rated

Finish: Black

Grille: Perforated steel

Connectors: Push terminals

Fittings: Wall bracket included

Dimensions: (W) 6in x (H) 9.6in x (D) 5.5in

Weight: 2.21kg (4.9lbs)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 61102122780

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4.8 ★★★★★
Based on 12 reviews
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Verified Purchase
Football Guy
West Palm Beach, US
★★★★★ 5
solid dress shoes for the price
Size: 12, Color: Black
solid dress shoes, specially when factoring in price. Fit to my size and work well for rare business dress days at my work. They aren't most comfortable dress shoes ever, but as long as not doing long walks in them, should be fine!
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Reviewed in the United States on April 17, 2026
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Paul Moore
Bozeman, US
★★★★★ 5
Great price and comfortable
Size: 11, Color: Black
Comfortable
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Reviewed in the United States on April 26, 2026
C
Verified Purchase
Charles
New York, US
★★★★★ 5
Good shoes for the buck
Size: 13, Color: Dark Brown
Great shoes (I wear them to work and church) and the pictures don’t do them justice. They look really good in person. Very comfortable and hold up nicely
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Reviewed in the United States on May 5, 2026
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Verified Purchase
Kristina Z.
Massapequa, US
★★★★★ 4
Decent Work Shoe, But Stitching Flaw
Size: 9.5, Color: Black, Size: 9.5, Color: Black
I like these men's derby shoes for my husband, but I'm not too surprised they are flawed considering they are Amazon brand. Not to say anything bad about Amazon Essentials by any means, since they have great, affordable products available. However, they are obviously not the super expensive men's derby shoes that are out there. I'm grateful to have a lower cost option, hence me getting them, but there were some minor issues. The stitching on the ankle rear of the shoe was a bit off. They are also a thinner faux leather, not as sturdy as a more expensive material would be. For the cost, though, they are exactly what I needed. These will not be returned and will be used for a work event. No complaints from the husband about fit or comfort. And the color and style were as expected.
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Reviewed in the United States on December 6, 2025
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Verified Purchase
Luis alejandro rodriguez sabala
Lowell, US
★★★★★ 5
Shoes fit perfectly, are elegant, and price is amazing.
Size: 10, Color: Black, Size: 10, Color: Black
The shoes are incredible for the price. They are not the most confortable, but they look very elegant and fit perfectly. It adjusts rightly. I got 2 pairs. My brother has his feet wider than mine, and the shoes fit perfectly.
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Reviewed in the United States on February 19, 2025

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