Karaoke Loud Speaker 12 Inch 3500 Watt with Compact Dimensions and 21.6 Kilogram Weight for Easy Setup in Auditoriums and Churches
AT-12pro
Technical parameters:
- System type: 2-unit 2-way full-range speaker system
- Continuous power: 350 W
Maximum power : 700W
Peak power : 1400W
- Nominal impedance: 8 OHMS
- Recommended amplifier rated output power: 500 W - 800 W @ 8 OHMS
- Sensitivity (1W@1m): 97 dB
- Maximum sound pressure level : 124dB@450w (1 30 dB @ 14 00W)
- Directivity: 90°H×70°V
- Frequency range: 60 Hz—20KHz
- Crossover mode: Passive
- Transducer Configuration: Ferrite Low Frequency Driver 12″ (75mm voice coil 180 magnet ) × 1
Ferrite high frequency driver 1.7″ (44mm voice coil 115 magnet ) × 1
- Connector: SPEAKON NL4× 2 (PIN1+=POS . PIN1-=NEG)
- Box material: 18 mm (0.7″) high quality MDF density board
- Color: The default color is black environmentally friendly water-based paint spraying , other colors can be customized upon request
- Box size W37 6 mm*D34 1 mm * H656mm
- Weight: 21.6 kg
- Reference application areas: Suitable for conference rooms, multi-function halls, churches, auditoriums and general small performance venues
Foshan Subole Electronic Technology Co., Ltd.
Established in 1998, we specialize in audio electronics with over 20 years of industry experience. Our facility features:
- Complete production equipment and advanced technology
- Multiple high-efficiency assembly lines
- Semi-automated production processes
- Comprehensive quality control systems
- Professional after-sales support including troubleshooting and spare parts

Customer Service Commitment
- Prompt response to all inquiries within 24 hours
- Detailed product specifications and competitive pricing
- Quality products with strong protective packaging
- Experienced R&D team capable of ODM projects
- Rigorous quality inspection for every product
- Multilingual sales and support team