
RCF TTL 55-A Active Dual 12" Three-Way Line Array Module

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The TTL55-A is a high power, three way, active line array module engineered to deliver an incredible output for use in indoor or outdoor large spaces. The system is designed to be easily scalable from few modules for medium and small theatres to full size arrays for very large outdoor stadia and public spaces. The three new designs for the six neodymium transducers that power the system represent the result of many years dedicated in pioneering new solutions using the best materials available on the market. The integration of the 3500 W four channel digital amplification and the advanced digital processing set a new standard for distortion, noise and thermal efficiency.
Networked control and much more, RDNet is a robust management network and control platform for small, medium and large arena-sized sound systems, as well as complex and extended installations. Based on a proprietary network protocol, RDNet provides intuitive control and monitoring of every connected device/object in the RCF audio system. Each device has DSP to address specific presets or modifications of parameters to single or groups of objects. A network user can change level, delay, EQ (linear phase FiR as well) and other settings, including advanced subwoofer configurations. RDNet is not only designed for loudspeakers—you can control parameters and routing of multiple RCF devices, such as digital matrixes or amplifiers. Four independent Class-D amplifiers with Power Factor Correction, 2x1000W+1000W+500W (LF+MF+HF), delivering an astonishing output power of 3500 W per module, making the TTL55-A one of the most powerful line arrays module on the market. The amplifier integrates a low noise 96 kHz, 32-bit floating point DSP circuit to compute FiRPHASE, soft clipping limiters, RMS limiters, polarity, amplitude, timing and equalization. All the control settings, monitoring of each component and other advanced features are integrated in the RDNet Networked Management software.
RCF TTL 55-A Active Dual 12" Line Array Module Features:
- Tour grade cabinet and mechanics.
- 3500 Watt, 4 way amplification.
- 6 x high power neodymium transducers.
- High quality analog input board.
- 96 kHz, 32 bit DSP processing.
- Remote monitoring and control.
- Maximum output per size on the market.
- RDNet on board.
- An active sound system means having the power amplifier on-board of the cabinet.
- Reduced setup time.
- Daisy chain signal and power connection of the entire system or by groups.
- No additional amplifier rack(s), saving space in the truck.
- The sound quality and performance are optimized to the individual components inside the speaker.
- The RDNet Networked Control can monitor each component of the system.
RCF TTL 55-A Product Specifications:
Acoustical Specifications
Frequency Response (-10dB): 50 Hz ÷ 20000 Hz
Max SPL @ 1m: 143 dB
Horizontal coverage angle: 90°
Vertical coverage angle: 7°
Transducers
Compression Driver: 3 x 1.5" neo, 2.5" v.c
Midrange: 10" neo, 3.5" v.c
Woofer: 2 x 12" neo, 4.0" v.c
Input/Output Section
Input signal: bal/unbal
Input connectors: XLR, RDNet Ethercon
Output connectors: XLR, RDNet Ethercon
Input sensitivity: +4 dBu
Processor Section
Crossover Frequencies: 320 Hz - 1300 Hz
Protections: Thermal, Excurs., RMS
Limiter: Soft Limiter
Controls: DSP controlled
RDNet: Yes
Power Section
Total Power: 7000 W Peak, 3500 W RMS
High frequencies: 1000 W Peak, 500 W RMS
Mid frequencies: 2000 W Peak, 1000 W RMS
Low frequencies: 4000 W Peak, 2000 W RMS
Cooling: Convection/Forced
Connections: Powercon IN/OUT
Physical Specifications
Cabinet/Case Material: Baltic birch plywood
Hardware: Array Fly - Ware
Handles: 2 Side
Grille: Steel
Color: Black
Size
Height: 380 mm / 14.96 inches
Width: 1020 mm / 40.16 inches
Depth: 550 mm / 21.65 inches
Weight: 70.5 kg / 155.43 lbs
Shipping Information
Package Height: 909 mm / 35.79 inches
Package Width: 1144 mm / 45.04 inches
Package Depth: 499 mm / 19.65 inches
Package Weight: 81 kg / 178.57 lbs
Each TTL 55-A Retail Box Includes:
(1) RCF TTL 55-A Active Dual 12" Three-Way Line Array Module