The TTL 4-A speaker module delivers top-quality sound for highly demanding events indoors or outdoors on small to medium-sized areas. Its design provides the audio engineer with the best tonal balance and intelligibility while maintaining an unobtrusive and adaptable footprint. With all the advantages of TT+ technology, such as high directivity, long-range, power, and precision, it’s designed for professional applications.
Top-quality sound for highly demanding events indoors or outdoors in small to medium-sized areas. The TT 4 series flexibility fills the gaps between point source and line array speakers, providing the audio engineer with augmented coverage adaptability. This approach combines all the advantages of TT+ technology, such as controlled dispersion, outstanding clarity and extreme power with three coverage options, multiple rigging accessories, remote control and recallable presets. A groundbreaking solution for a vast range of applications.
RCF TTL 4-A Features
- 135 dB max SPL
- 100x25° coverage
- LF 2x10’’ neodymium woofer, 3.0” voice coil
- HF 1.5” Nd comp. driver 4.0” voice coil
- 2 x Class-D amplifiers, 1600W RMS total power
- 45 – 20.000 Hz frequency range
- RDNet on board
- FiRPHASE 0° linear phase
- TTL 4-A Dual 10-Inch Powered Speaker1
- Acoustical Specifications
- Frequency Response: 45Hz - 20kHz
- Max SPL @ 1m: 135 dB
- Horizontal coverage angle: 100°
- Vertical coverage angle: 25°
- Transducers
- Compression Driver: 1x1.5'' neo, 4.0'' v.c
- Woofer: 2x10'' neo, 3.0'' v.c
- Input/Output Section
- Input signal: bal/unbal
- Input connectors: XLR, RDNet Ethercon
- Output connectors: XLR, RDNet Ethercon
- Input sensitivity: +4 dBu
- Crossover Frequencies900Hz
- Power Section
- Total Power: 3200W Peak, 1600W RMS
- High frequencies: 1200W Peak, 600W RMS
- Low frequencies: 2000W Peak, 1000W RMS
- Connections: Powercon IN/OUT
- Physical Specifications
- Cabinet/Case Material: Baltic birch plywood
- Hardware: Array fittings, 2xM10 on the top, 2xM8
- Pole mount/Cap: Yes
- Grille: Steel
- Dimensions
- Height: 825mm/32.48"
- Width: 316mm/12.44"
- Depth: 369mm/14.53"
- Weight: 30.4 kg/67.02 lbs
About Powered Speakers at Sound Productions
Get all the features you need right out of the box with powered speakers from Sound Productions! All speakers need a sort of amplifier to function. Powered speakers (also known as active speakers or self-powered speakers) have built-in amplifiers, so they’re ready to connect to your audio source without any other required accessories—making them great for environments where space is limited.
Powered speakers are typically the go-to choice for portable use because they’re affordable, easy to set up, and simple to use as standalone sound systems. They’re great for achieving an immersive audio experience with the minimal amount of hassle—perfect for delivering a polished performance in smaller venues that may not have their own sound system installed. With fewer components to pack, they’re also a great choice for traveling events, such as mobile DJ performances or adding music to an outdoor event. Many models include other built-in features such as effects, compressors, and more to make one powered speaker virtually a standalone PA system!
