RCF SUB 9029-AS – Active High Power Dual 19" Subwoofer
The RCF SUB 9029-AS is a flagship professional active subwoofer designed for extreme low-frequency reinforcement in large-scale touring systems, festivals, arenas, and high-end live sound applications. It delivers massive bass output, very high SPL performance, and advanced system control in a compact dual 19-inch format.
Extreme Output and Deep Bass Performance
The SUB 9029-AS features two high-excursion 19-inch neodymium woofers powered by an ultra-high-power 8000W Class-D amplifier system. It is engineered to deliver extremely high sound pressure levels while maintaining precision, punch, and low distortion even at maximum output.
It achieves up to 142 dB SPL, making it suitable for the most demanding touring and large venue applications where extreme low-frequency impact is required.
Key Features
- Dual 19-inch active subwoofer
- 8000W Class-D amplification
- Maximum SPL up to 142 dB
- Frequency response: 25 Hz – 200 Hz
- 2 × 19” high-excursion neodymium woofers
- Bass Motion Control (BMC) technology
- RDNet network control and monitoring
- Cardioid mode support
- RDTap contactless configuration system
- Weather-resistant touring-grade cabinet
Advanced DSP and System Control
The SUB 9029-AS includes a fully DSP-managed system with RDNet integration, allowing real-time control of EQ, delay, phase, limiting, and system presets. It also features RDTap technology, enabling configuration without powering the unit.
Bass Motion Control technology enhances low-frequency linearity by optimizing woofer excursion behavior, improving clarity and stability at extreme output levels.
Tour-Grade Construction
The cabinet is built from heavy-duty plywood with a durable polyurea finish designed for harsh touring environments. Despite its extreme output capability, it is designed for efficient transport, stacking, and integration into large-scale sound systems.
Integrated handling systems and protective design elements support professional touring workflows.
Specifications
- Type: Active subwoofer
- Configuration: 2 × 19-inch
- Amplifier Power: 8000W Class-D
- Maximum SPL: 142 dB
- Frequency Response: 25 Hz – 200 Hz
- Inputs/Outputs: XLR + RDNet Ethercon
- DSP: EQ, delay, phase, limiter, presets
- Control: RDNet + RDTap contactless setup
- Cabinet Material: Plywood with polyurea coating
- Weight: Approx. 93 kg
Why Choose the RCF SUB 9029-AS?
The RCF SUB 9029-AS is designed for professionals who require maximum low-frequency output and extreme SPL performance in large-scale environments. It delivers powerful, controlled bass with advanced DSP and network control, making it one of the most capable subwoofers in the RCF touring lineup.