Martin Audio A55




Sound that fits
anywhere.

The A55 brings class-leading performance to retail outlets, bars, and corporate offices.
With a smooth frequency response and strong bass reproduction extending down to 65Hz,
it delivers signature sound in an ultra-compact enclosure.

Minimalist Design

Engineered for Excellence.

 

High Output Capability

Produces 113dB peak output at 1 meter. Handles 50W AES and 200W Peak power.

 

IP54 Rated

Ready for the outdoors. With the optional connector cover, the A55 withstands the elements.

 

Wide Coverage

110° x 80° horn dispersion ensures consistent sound across the room.

 

Versatile Orientation

Mount vertically or horizontally. Perfect for corners, walls, or ceilings with the included bracket.

Technical Specifications

Acoustics & Drivers

Type

Ultra-compact passive two-way system, front ported bass reflex

Frequency Response

90Hz-17kHz ±3dB (-10dB @ 65Hz)

Drivers

LF: 5.25″ / 1″ high-temp voice coil, coated paper cone, rubber surround, ferrite motor, pressed steel chassis

HF: 0.75″ silk dome, neodymium motor

Power & Performance

Rated Power

50W AES, 200W Peak

Sensitivity

90dB 1W/1m

Max SPL

113dB Peak

Nominal Impedance

16 Ohms

Dispersion

110° H x 80° V

Physical & Dimensions

Enclosure

ABS, UL 94V-0 rated

Finish

Black or White

Dimensions

(W) 152mm x (H) 245mm x (D) 140mm

Weight

2.21kg (4.9lbs)

Fittings

Wall bracket included

Ideal For

Retail Outlets
Cafes & Bars
Restaurant Chains
Hotels
Convention Centres
Corporate Offices