• RDNet remote control
  • 4 x Class D amplifier, 2200 Watt total power
  • Premium-quality DSP with optimized phase response
  • 1.4" neo compression driver, 3.0" voice coil with a waveguide
  • 4 x 6.0" neo midranges
  • 2 x 12" neo woofers
  • 139 dB max SPL
  • Maximum output, perfect audio fidelity
  • Tour grade cabinet and mechanics
  • 90°x 30°

The TTL6-A is a high power, three way, active line source engineered to deliver high fidelity output for use indoors and outdoors, for medium to large spaces. TTL6-A provides all the advantages of line array technology, such as high direct sound, increased range and a uniform level distribution, with additional ease of use. It is the preferred sound set-up for stacked systems and when a wider dispersion is required. The 3-way TTL6-A line source is equipped with 2 x 12” low frequencies woofers, 4 x 6.5” midranges and a 3.0” voice coil compression driver with wave-guide for distinctive homogenous directivity. The integration of four channels of digital amplification and the advanced digital processing set a new standard for distortion, noise and thermal efficiency.

Part number:

100-240V, EU, EAN 8024530013608

100-240V, US, EAN 8024530013592

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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.
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Active advantage

An active sound system means having the power amplifier on-board of the cabinet. This brings some advantages:
  • 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

Unique horn's design

The vertically asymmetrical horn's design accurately projects the sound energy and avoids unwanted reflections. This design allows to configure two perfectly cascading TTL 6-A, for an excellent control of directional characteristics. Intelligibility is significantly increased in difficult acoustic environments.
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RCF precision transducers

  • Low frequencies - 2 x 3.0" voice coil neodymium 12" woofers
  • Mid frequencies - 4 x 2.0" voice coil 6.0" neodymium midranges
  • High frequencies - The ND840 large-format neodymium compression driver with 1.4'' exit throat delivers one of the key advantages of the TTL 6-A: the 3.0" voice coil allows a crossover point of 800Hz and therefore this driver can produce almost all of the vocal range. This allows better coverage and superior efficiency.
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Easy to handle, fly and install

The TTL 6-A is a versatile line array module allowing multiple installation options. Use it as a single speaker, as a large PA system or in combination with a subwoofer – the choice depends on the applications.
2 X SUSPENDED STRAIGHT - Very High SPL, Expanded vertical coverage
2 X SUSPENDED CURVED - Very Long Throw, Focused vertical coverage
1 X SUSPENDED - High SPL 30°, Constant Coverage
1 TTL 6-A + 1 SUBWOOFER TTS 36-   Portable Sound – Live Sound – DJs – Live Clubs
2 X TTL6-A STRAIGHT + 2 X BASS MODULE TTL6-AS-  Large Live Sound Event
2 X TTL6-A CURVED + 2 X BASS MODULE TTL6-AS - Large Live Sound Event

New perspective on linearity

RCF speakers are designed using a proprietary and advanced digital FiR technology, conceived to deliver transparent sound, absolute clarity, and perfect imaging to the listener. The special FiRPHASE filters allow for coherent distribution of sound for all listeners without phase distortions, ensuring minimum latencies in the system.
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Acoustical specifications
Frequency Response:
45 Hz ÷ 20000 Hz
Max SPL @ 1m:
139 dB
Horizontal coverage angle:
Vertical coverage angle:
Compression Driver:
1 x 1.4'' neo, 3.0'' v.c
4 x 6.0'' neo, 2.0'' v.c
2 x 12'' neo, 3.0'' v.c
Input/Output section
Input signal:
Input connectors:
XLR, RDNet Ethercon
Output connectors:
XLR, RDNet Ethercon
Input sensitivity:
+4 dBu
Processor section
Crossover Frequencies:
200 Hz - 800 Hz
Thermal, RMS
Soft Limiter
Close, Linear, Far, 2x Presets
Power section
Total Power:
4400 W Peak, 2200 W RMS
High frequencies:
800 W Peak, 400 W RMS
Mid frequencies:
1400 W Peak, 700 W RMS
Low frequencies:
2200 W Peak, 1100 W RMS
Powercon IN/OUT
Standard compliance
Safety agency:
CE compliant
Physical specifications
Cabinet/Case Material:
Baltic birch plywood
Pole Mount, integrated
2 side, 2 back
1100 mm / 43.31 inches
378 mm / 14.88 inches
468 mm / 18.43 inches
53 kg / 116.84 lbs
Shipping information
Package Height:
430 mm / 16.93 inches
Package Width:
1140 mm / 44.88 inches
Package Depth:
520 mm / 20.47 inches
Package Weight:
56 kg / 123.46 lbs

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