Corporate 03 Nov 2007

TT 22 and TT 25 Loudspeakers Passive version

RCF is pleased to announce that the new passive version of the TT 22 and TT 25 speakers of the TT+ High Definition Touring and Theatre line are shipping now.
The TT22 and the TT25 are full range, extremely versatile two-way loudspeakers systems offering substantial power and efficiency for a variety of professional applications: theatre and touring markets as well as fixed installations. Baltic Birch plywood cabinets, high quality steel mechanical fittings, aluminium die cast handles, powder coated grilles, heavy duty epoxy paint finishes on cabinet structure ensure high resistance and durability.
Both models include the LICC-Low Impedance Compensated Crossover that features markedly lower induction values in series with the woofer. The benefit is delay reduction, reduced phase shift and superior transient response. For a superior power handling high power, aluminium case, resistors are used in the crossover network. Dynamic high-frequency driver protection is accomplished with the RCF exclusive - Active Mosfet Compression Driver Protection System, chosen to complement the power curve of the driver.
TT22
The high-frequency section is a constant directivity CMD horn designed mathematically for Constant Matching Design in relation to the woofer system, loaded to a 1.5" RCF Precision Neodymium compression driver with a 3.00" diaphragm assembly for smooth, wide dispersion. The low-frequency transducer is a 12" RCF Precision Neodymium woofer with a 4" voice coil.
The crossover is easily bypassed for bi-amp via a recessed changeover switch.
TT25
The high frequency section is a constant directivity CMD horn designed mathematically for Constant Matching Design in relation to the woofer system, loaded to a 1.5" RCF Precision Neodymium compression driver with a 3.00" diaphragmassembly for smooth, controlled dispersion. The low-frequency transducer is a 15" RCF Precision Neodymium woofer with a 4" voice coil. The crossover is easily bypassed for bi-amp via a recessed changeover switch.