£2,100.00 Inc VAT
2 x 3.5″ Scalable, micro-line array.
O-Line® is a versatile, micro-line array designed for installation in a wide variety of architectural environments. Its modular approach and scalability extend its use from foreground applications to sound reinforcement in large acoustic spaces.
Supplied and priced as a 4 Cabinet Array
O-Line® delivers consistent audio coverage with unprecedented accuracy in a wide variety of architectural environments, using only one amplifier channel per array in many applications. By utilising a complement of unique, Martin Audio designed drivers, and mechanical alignment techniques, simple EQ and Limiting is the only processing required. A powerful software application provides extremely accurate intercabinet and array angles, in order to achieve optimum coverage over a predefined area. OmniLine’s aesthetically pleasing cabinet is finished in neutral light grey.
Each O-Line array is constructed by connecting together multiple array modules. Up to 32 modules can be connected where both high output and vertical focussing down to low/mid frequencies are required. Smaller numbers of modules (down to 4) can be used for shorter-throw applications, where vertical focussing of these frequencies is less important.
Rather than applying DSP to a traditional column, O-Line’s vertical beam-forming is achieved by physically articulating individual array modules to curve the array. The actual array configuration for a specific venue is determined by powerful, patent pending optimisation software which makes intelligent judgements about the ‘goodness’ of the array’s SPL distribution against objective target functions.
O-Line uses a line of five custom-designed dome tweeters, with a spacing of only 21mm between each element. The result is sidelobe-free vertical dispersion from the high frequency section.
The ‘cones’ of the custom-designed LF drivers are sculpted from an ultra-light, stiff material and precisely follow the ideal contour of the HF horn walls (patent pending). This provides constant horizontal directivity from low mid, right up to extreme high frequencies.
O-Line® Specifications: 1 module
Two-way micro line array module
FREQUENCY RESPONSE (5)
85Hz-20kHz ± 3dB
2 x 3.5” (87mm)/1” (25mm) voice coil LF drivers
RATED POWER (2)
50W AES, 200W peak
100W-200W in to 16 ohms
84dB at LF rising to 92dB at HF
MAXIMUM SPL (calculated @ 1m)
104dB continuous, 110dB peak
100º horizontal, 5º vertical
2.5 kHz passive
4 litre ported cabinet, moulded in ABS
Light grey perforated steel
4 pole socket
/- in, /- link out
Captive inter-connecting bracket assembly
(W) 246mm x (H) 115mm x (D) 198mm