RCF

The careful acoustic design, no compromise transducers and a unique, composite cabinet, design make the HDL 20-A the preferred tool of many professionals. Perfect in live sound reinforcement and reliable installed situations. The HDL 20-A is the ideal choice when line array performance is needed and a fast and easy set up is a must. The system is powered from a 1400 Watt Peak Power 2 way digital amplifier, sound is processed from a powerful DSP. The processing includes cluster and HF projection correction and special new presets for indoor and high curving situations. The system features state of the art RCF transducers, two powerful 10” for a solid bass reproduction and a large format 3” voice coil compression driver to deliver vocal clarity and high definition with an incredible dynamic. The HDL 18-AS is the ideal flyable bass complement for the HDL 20-A array system.
1400 Watt Peak power - 700 Watt RMS
135 dB max SPL
55 Hz 20 kHz frequency response
2 x 10" Woofers
1 x 3" Compression Driver
DSP controlled Input section with selectable presets
Tour grade safe and solid variable mechanics
Composite PP enclosure structurally wooden reinforced
HEIGHT: 294 mm / 11.57 inches
WIDTH: 705 mm / 27.76 inches
DEPTH: 445 mm / 17.52 inches
WEIGHT: 30.2 kg / 66.58 lbs

FREQUENCY RESPONSE: 55 Hz ÷ 20000 Hz 
MAX SPL @ 1M: 135 dB
HORIZONTAL COVERAGE ANGLE: 100°
VERTICAL COVERAGE ANGLE: 15°
COMPRESSION DRIVER: 1 x 2.0'', 3.0'' v.c
WOOFER: 2 x 10'', 2.5'' v.c 
INPUT SIGNAL: bal/unbal
INPUT CONNECTORS: XLR
OUTPUT CONNECTORS: XLR
INPUT SENSITIVITY: -2 dBu/+4 dBu
CROSSOVER FREQUENCIES: 800 Hz
PROTECTIONS: Thermal, RMS
LIMITER: Soft Limiter
CONTROLS: Cluster, HF, High curving, Indoor
TOTAL POWER: 1400 W Peak, 700 W RMS
HIGH FREQUENCIES: 400 W Peak, 200 W RMS
LOW FREQUENCIES: 1000 W Peak, 500 W RMS 
COOLING: Convection
CONNECTIONS: Powercon IN/OUT 
CE MARKING: Yes
CABINET/CASE MATERIAL: PP Composite
HARDWARE: Rigging flyware
HANDLES: 2 side, 2 back
GRILLE: Steel
COLOR: Black

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.
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
GRILLE: Steel
COLOR: Black
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

FREQUENCY RESPONSE: 50 Hz ÷ 20000 Hz
MAX SPL @ 1M: 143 dB
HORIZONTAL COVERAGE ANGLE: 90°
VERTICAL COVERAGE ANGLE: 7°
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 SIGNAL: bal/unbal
INPUT CONNECTORS: XLR, RDNet Ethercon
OUTPUT CONNECTORS: XLR, RDNet Ethercon
INPUT SENSITIVITY: +4 dBu
CROSSOVER FREQUENCIES: 320 Hz - 1300 Hz
PROTECTIONS: Thermal, Excurs., RMS
LIMITER: Soft Limiter
CONTROLS: DSP controlled
RDNET: Yes 
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
CE MARKING: Yes
CABINET/CASE MATERIAL: Baltic birch plywood
HARDWARE: Array Fly - Ware
HANDLES: 2 Side

The TTL31A is a full range, ultra compact, wide dispersion, active line array module.
Its extremely compact size combined to its high output and definition makes it the ideal solution for indoor applications, live performances and events.
750 W switching amplifiers
Wide, constant directivity coverage angle
4 high power neodymium transducers
High quality analogue input board
96 kHz, 32 bit DSP processing
Soft limiter and RMS protection
Very high output per size
RDNet on board
CE MARKING: Yes 
CABINET/CASE MATERIAL: Baltic birch plywood
HARDWARE: Array side fittings
HANDLES: 2 on side
HEIGHT: 300 mm / 11.81 inches
WIDTH: 538 mm / 21.18 inches
DEPTH: 450 mm / 17.72 inches
WEIGHT: 22.5 kg / 49.6 lbs

FREQUENCY RESPONSE: 60 Hz ÷ 20000 Hz
MAX SPL @ 1M: 132 dB
HORIZONTAL COVERAGE ANGLE: 100°
VERTICAL COVERAGE ANGLE: 15°
COMPRESSION DRIVER: 3 x 1.0'' neo, 1.5'' v.c
WOOFER: 8'' neo, 2.5'' v.c
INPUT SIGNAL: bal/unbal
INPUT CONNECTORS: XLR, RDNet Ethercon
OUTPUT CONNECTORS: XLR, RDNet Ethercon
INPUT SENSITIVITY: -2 dBu/+4 dBu
CROSSOVER FREQUENCIES: 1600 Hz
PROTECTIONS: Thermal, HF
LIMITER: Fast Limiter
CONTROLS: HF correction, cluster size, HPF
RDNET: Yes
TOTAL POWER: 1500 W Peak, 750 W RMS
HIGH FREQUENCIES: 500 W Peak, 250 W RMS
LOW FREQUENCIES: 1000 W Peak, 500 W RMS
COOLING: Convection
CONNECTIONS: Powercon IN/OUT