Technical parameter
Product model: B28+
Unit type: 2 x 18 "low-frequency speaker
Frequency range: 32Hz 180Hz
Rated input power: 1800 W/3600 W/7200 W (continuous/music signal/peak)
Rated impedance: 4 Ω
Sensitivity: 104dB
Maximum sound pressure level: Continuous average sound pressure 136dB (peak 142dB)
Low frequency drivers: TWO 460mm (18 inch) drivers, 100 mm (4 inch) voice coils
Box structure: 18mm birch plywood, equipped with handles, appearance color
Input connector: parallel NL4 Neutrik Speakon
Pin allocation: Low frequency: 1+, 1-
Size (WxHxD): 1160x585x920mm
Net weight: 99.2kg
Telephone
186-8890-5361Address
广东省佛山市南海区里水镇洲村联丰工业园利泰大厦七楼
