Martin Audio O-Line Modular Micro Line Array Speaker - O-Line — specification sheet
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Martin Audio · O-Line · Speakers

Martin Audio O-Line Modular Micro Line Array Speaker - O-Line

The Martin Audio O-Line is a modular micro line array loudspeaker engineered for high-fidelity audio reproduction in diverse environments. Featuring a 100° horizontal dispersion and 5° vertical coverage, it delivers consistent sound pressure levels up to 104dB continuous. Procure.ae supplies this audio equipment across the UAE and MEA with professional installation services.

The Martin Audio O-Line utilizes two 3.5" low-frequency drivers and five 0.55" tweeters to achieve a frequency response of 85Hz to 20kHz ± 3dB. With a rated power of 50W AES and 200W peak, it produces a maximum SPL of 104dB continuous. The 4-litre ported ABS cabinet provides a nominal impedance of 16Ω, ensuring stable performance. Sensitivity ranges from 84dB LF to 92dB HF, optimized for clear audio in medium to large venues.

This compact 246mm x 115mm x 198mm unit weighs 3.6kg and features captive inter-connecting brackets for secure arraying. It includes a light grey perforated steel grille and 4-pole socket connectors for +/- in and link out. Ideal for houses of worship, museums, conference centres, and transport terminals, it ensures uniform coverage. Procure.ae offers bulk and project quotations for these systems across the UAE.

Type
Two-way micro-line array module
Weight
3.6kg

Key features

01
Acoustic Performance
Delivers 104dB continuous SPL with 85Hz-20kHz frequency response and 50W AES rated power.
02
Dispersion Control
Provides 100° horizontal and 5° vertical dispersion for uniform coverage in arrays.
03
Compact Enclosure
Housed in a 4-litre ported ABS cabinet measuring 246mm x 115mm x 198mm and weighing 3.6kg.
04
Driver Configuration
Features two 3.5" LF drivers and five 0.55" tweeters for detailed high-frequency reproduction.
05
Connection Interface
Utilizes 4-pole sockets with +/- in and +/- link out pin connections for daisy-chaining.
06
Installation Design
Includes captive inter-connecting brackets and a light grey perforated steel grille for secure mounting.

Specifications

General
ModelO-Line
TypeTwo-way micro-line array module
Audio
Coverage Pattern100º horizontal, 5º vertical
Crossover Frequency2.5kHz passive
Frequency Response85Hz-20kHz ± 3dB, -10dB @ 76Hz
Impedance16Ω
Max SPL104dB continuous, 110dB peak
Sensitivity84dB at LF rising to 92dB at HF
Connectivity
Connector Type4 pole socket
Power
Power Capacity (VA)50W AES, 200W peak
Physical
Dimensions246mm x 115mm x 198mm
FinishLight grey
MaterialABS enclosure, perforated steel grille
Weight3.6kg
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This sheet is compiled from the product data held on procure.ae. For fully accurate and up-to-date figures, always refer to the manufacturer’s own specification sheet or datasheet for this model.

Specifications are provided by the manufacturer and may change without notice.

Pricing is quote-based. Contact Procure for current pricing and availability.

Delivery across the UAE and beyond, installation on request and manufacturer-backed warranty.

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