The RCF TTS 18-A II is a compact, high output subwoofer module ideal in combination with TT+ two-way systems. The RCF TTS 18-A II woofer features lightweight neodymium magnet, inside-outside copper voice coil; silicon double spiders; water resistant treated cone; magnet assembly with minimum power compression. The amplifier section features 1400W RMS SMPS class-D Amplifier with full DSP and RDNet network capabilities.
RCF TTS 18-AS-II Features
- 137 dB SPL Max
- 30-400 Hz Frequency Range
- 1 x 18" Hyper Vented woofer, 4" Voice Coil
- DSP Controlled Input Section with selectable presets (e.g.cardioid)
- 1400W RMS Class-D Amplifier
- RDNet remote monitoring and control
- Vertical and horizontal placement with M20 pole receptacle on top and side
- Baltic Birch Cabinet
- RCF TTS 18-AS II 18-Inch Powered Subwoofer1
- ACOUSTICAL SPECIFICATIONS
- Frequency Response: 30 Hz ÷ 400 Hz
- Max SPL @ 1m: 137 dB
- Woofer18" 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
- Hi-Pass Frequencies: 30 Hz, 40 Hz
- Low-Pass Frequencies: Variable from 50 Hz to 100 Hz
- Protections: Thermal, RMS
- Limiter: Fast Limiter
- Controls: Gain, Eq, Preset Switch, Output Delay
- RDNet: Yes
- POWER SECTION
- Total Power: 2800W Peak, 1400W RMS
- Cooling: Forced
- Connections: Powercon IN/OUT
- PHYSICAL SPECIFICATIONS
- Cabinet/Case Material: Baltic birch plywood
- Hardware: 2 x M20
- Handles: 2 x Side
- Grille: Steel
- Color: Black
- SIZE
- Height: 708mm/27.87"
- Width: 540mm/21.26"
- Depth: 732mm/28.82"
- Weight: 52 kg/114.64 lbs
- SHIPPING INFORMATION
- Package Height: 780mm/30.71"
- Package Width: 800mm/31.5"
- Package Depth: 610mm/24.02"
- Package Weight: 56.8 kg/125.22 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!
