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Adorn SeriesInstalled Sound

A55

Ultra-Compact Two-Way On-Wall System

Where to Buy or Rent

The ADORN A55 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 centres.

Features

  • Contemporary, unobtrusive design
  • High output capability
  • High fidelity sound
  • Low and high-frequency overload protection
  • Vertical or horizontal orientation
  • Wide 110° x 80° coverage
  • Wall bracket included
  • 5-year warranty

Applications

  • Retail outlets
  • Cafes, bars and restaurant chains
  • Hotels and convention centres
  • Educational facilities
  • Corporate offices

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 BlacklineX.

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 metre. 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 maximising efficiency and minimising cost. For full-bandwidth protection, the low and high-frequency sections are individually protected against overload.

Available in black or white as standard, it can be readily painted to match any décor, and can be wall-mounted vertically or horizontally using the wall bracket supplied.

The VIA2004 amplifier in combination with a Martin Audio DX0.5 controller will be perfect partners for small scale efficient installations, or with the DX4.0 controller for larger more complex installations, which could then also be managed by Martin Audio’s VU-NET control software platform.

The Martin Audio SX110 subwoofer will extend the bandwidth of ADORN on-wall speakers and is ideal for foreground music applications which require increased impact and low frequency performance.

Specification
TYPE Ultra-Compact passive two-way system, front ported bass reflex
FREQUENCY RESPONSE (1) 90Hz-17kHz ± 3dB
-10dB @ 65
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
RATED POWER (2) 50W AES, 200W peak
RECOMMENDED AMPLIFIER VIA2004
SENSITIVITY(4) 90dB/1W/1m
MAXIMUM SPL (9) 113dB peak
NOMINAL IMPEDANCE16Ω
DISPERSION (-6dB) 110° H x 80° V
CROSSOVER3.5kHz passive (LF and HF auto-resetting fuses)
RECOMMENDED HIGH-PASS FILTER 60Hz 24dB/oct
ENCLOSURE ABS, UL 94V-0 rated
FINISH Black or white
GRILLE Perforated steel
CONNECTORS Push terminals
FITTINGS Wall bracket included
DIMENSIONS EXCL. BRACKET
  • (W) 152mm x (H) 245mm x (D) 140mm
  • (W) 6in x (H) 9.6in x (D) 5.5in
WEIGHT 2.21kg (4.9lbs)
ACCESSORIES
  • Waterproof connector cover
  • Water resistant grille
Drawings
Martin Audio Adorn A55 Tech Drawing

Technical Drawings for Adorn A55.
All information is Copyright. Martin Audio Ltd.

JPEG DWG PDF
Accessories

Adorn Cover

Waterproof connector cover

Adorn Grille

Water resistant grille

Available in this Series

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All material © 2017.
Copyright Martin Audio Ltd.
Subject to change without notice.
Martin Audio Ltd. Reg. No. 4824341

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