ZEFIR 15A is a 2-way active speaker designed for live applications, installations, and events that require high sound performance and SPL. Thanks to the 800 WRMS Class-D bi-amplification, the 15" woofer, and the integrated DSP with FIR PHASE technology, it delivers precise and controlled sound reproduction while maintaining high intelligibility and sound pressure even in large environments.
The integrated DSP processor allows you to optimize the system response, while the LCD display and equalization controls enable quick management of settings directly from the speaker. The stereo Bluetooth connectivity with TWS function also lets you stream music wirelessly and connect two compatible speakers without using additional audio cables.
ZEFIR 15A supports direct connection of microphones, line-level sources, and devices with mini-jack output, adapting easily to events, presentations, musical performances, and mobile applications. With a maximum peak sound pressure of 132 dBSPL, it represents a complete solution for audio professionals and event organizers.
Benefits for users
- High sound pressure, up to 132 dBSPL, for live applications and events
- Optimized audio reproduction thanks to the DSP with FIR PHASE technology
- Wireless streaming via Bluetooth with TWS function for stereo setups
- Direct connection of microphones, line-level sources, and mobile devices
Areas of use
- Live events and concerts
- DJ sets and musical entertainment
- Conferences and presentations
- Event halls and multipurpose spaces
- Mobile applications
- Audio service
Technical characteristics
- Amplifier: Class-D bi-amplification
- Power: 800 WRMS
- DSP audio processing
- FIR PHASE technology
- Equaliser controls
- LCD screen
- Bluetooth stereo function (TWS)
- Woofer: 12" with 3" voice coil
- Tweeter: 5.3" with 2" voice coil
- Max. SPL/peak: 125 dB/131 dB
- Frequency response: 50 Hz - 20 kHz
- Processor: DSP
- Inputs: XLR MIC Combo socket + XLR line Combo socket + mini-jack AUX
- Output: XLR
- Power consumption: 280 W
- Optional: carry bag
- Weight: 23.0 kg