RCF TTL31-A Active Compact Line Array Module, Single

The TTL31A is a full range, ultracompact, wide dispersion, line array module that sets a new standard in the touring and theatre sound reinforcement. TTL31A is a 2-way active system featuring with 1 x 8" neo woofer 64 mm voice coil in horn loaded configuration, 3 x 1" neo compression driver 37 mm voice coil, titanium dome, in horn-array configuration. Each transducer has been specifically designed for the application. The woofer provides large excursion and very light weight and an incredibly high BL for best vocal presence, the unique compression driver design offer the minimum spacing between throats to avoid HF cancellation.

Thanks to the extensive use of neodymium and new basket designs, the total weight of the 4 transducers is less than 6 Kg! The amplifier section features 750 watt switching power supply module, 500 watt low frequency digital amplifier module, 250 watt high frequency digital amplifier module, extra capacitor bus able to sustain the voltage for 100 ms burst signals. The total available power supply power is 750 watts and can be distributed to the 2 final amplifier sections. Each amplifier section has a very high maximum output power capability in order to provide, when necessary, maximum output bursts in a specific frequency range.

The input section provides In/Out XLR connectors, system sensitivity control, full range- high pass switch, air absorption correction (near-mid-far distance) switches, midbass coupling correction (depending on number of cabinets) switches, 4 status LEDs. The 24 bits, 96 KHz sampling, floating point DSP provides linear phase crossovers, system equalization, fast limiter, RMS limiter and configuration control. The AC panel features In/Out Powercon connectors, On/Off switch. The cabinet is in marine baltic birch plywood, coated with high resistance epoxy paint. The mechanical suspension and orientation system is in high quality steel, very precise and easy to use. The suspension system is directly connected to the aluminum sides of the cabinet. The suspension system is designed to have a safety factor 7 up to 16 speakers per side.