This post is also available in:
Deutsch (German)
Overview
This 2-way system may look slender, but there’s a lot going on inside: high power handling of 700 W is achievable thanks to its dual 4″ HF neodymium planar wave drivers and four 5″ ultra-low distortion cone speakers. Also, CoRAY4 is smart: you can easily eliminate any unwanted reflections in tricky spaces, and tailor your sound for your audience from venue to venue, by altering the horizontal and asymmetrical coverage, for greater intelligibility.
Staying on coverage, it gets better: for a bigger show, why not link two CoRAY4s together to create CoRAY4 Twin? This will guarantee a perfectly consistent symmetrical vertical coverage of 24° with zero interference between the cabinets, with switchable horizontal coverage: 120° for short throw, or 60° for long throw. In this format, the output gets a 6 dB boost, and narrow vertical control in the low end, extending the capabilities of the system further.
And better still, there’s the CoRAY4L, the low frequency extension, which gives you that rich bottom end, and even more power: again, a high power handling of 700 W, with four 5″ ultra-low distortion cone speakers, and built for life on the road.
If you’re looking at speccing your sonics for a permanent installation, there is also CoRAY4i, which has been specifically optimised for those applications and also CoRAY4Li, the low frequency extension for installation.
Versatility
The possibility to change the horizontal coverage 120°, 60° or asymmetrical 90° (60°+30°) or (30°+60°) allows precise audience coverage, reduced reflections for better intelligibility.
The asymmetrical vertical coverage focuses the sound to the listeners considerably reducing reflections from the ceiling.
Two CoRAY4s can be allied top on top as CoRAY4 Twin to create consistent symmetrical vertical coverage of 24° without interferences between the cabinets while the horizontal coverage can be modified from 120° to 60° or 120° for short throw and 60° for long throw sending more energy in the far field. In this configuration the system acoustical output will increase by 6 dB and narrow vertical control at low frequency for extending the long throw capabilities of the system.
IMPORTANT: The CoRAY4 is NOT designed to work without dedicated system controller and therefore should be used only with proper CODA Audio DSP platforms to equalize the system and will ensure limiter protection. CoRAY4 and CoRAY4L have been designed to work exclusively with CODA Audio LINUS Loudspeaker Management Amplifiers as an integrated solution for DSP, amplification, network remote control, optimal performance, protection, as well as extensive possibilities for system tuning and monitoring.