The CODA-18-A is a 2-way active speaker engineered to deliver powerful low-frequency reinforcement in any professional sound system. Built with high-quality components and a durable MDF enclosure, it offers exceptional clarity and performance for live events, DJ setups, club installations, and touring systems.
Product Features
- Massive 18″ Woofer: Features a heavy-duty 18” driver with a 125oz magnet and 4” voice coil for deep, powerful bass response that maintains clarity even at high output levels.
- High SPL Output: Achieves a maximum SPL of 130dB with a sensitivity of 98dB, ensuring earth-shaking performance for demanding applications.
- Efficient Class-AB Amplification: Built-in Class-AB amplifier delivers 800W RMS power, combining warmth, headroom, and efficiency ideal for subwoofers.
- Professional-Grade Construction: Enclosure made from robust MDF with spot-paint finish provides durability and acoustic stability in any environment.
- Precise Audio Control: Includes 180° phase reverse, high-pass filter, and GND/LIFT switch for optimal system tuning and noise management.
- Balanced Connectivity: XLR input and output allow easy integration into any professional PA or audio system, supporting long cable runs without signal degradation.
- Multi-Voltage Compatibility: Operates on 110V/220V, suitable for use in both North America and international markets.


Technical Data
- Model Number: CODA-18-A
- Type: 2-Way Active Speaker
- Material: MDF with Spot Paint Finish
- Woofer: 18″, 125oz, 4″ Voice Coil
- Frequency Range: 38Hz – 120Hz
- Sensitivity: 98dB
- Max SPL: 130dB
- Impedance: 4 Ohm
- Amplifier: Class-AB
- Input: XLR
- Output: XLR
- Phase Reverse: 180°
- High Pass Filter: Yes
- GND/LIFT Switch: Yes
- AC Voltage: 110V / 220V
- Power RMS: 800W
- Power Max 2400W
