{"id":33037,"date":"2025-07-16T01:30:41","date_gmt":"2025-07-15T22:30:41","guid":{"rendered":"https:\/\/www.supersound-bg.com\/p\/sub-718-as-rcf\/"},"modified":"2025-12-05T12:51:47","modified_gmt":"2025-12-05T10:51:47","slug":"sub-718-as-rcf","status":"publish","type":"product","link":"https:\/\/www.supersound-bg.com\/en\/p\/sub-718-as-rcf\/","title":{"rendered":"SUB 718 -AS \/ RCF"},"content":{"rendered":"

Brand: RCF<\/p>\n

Model: SUB 718-AS<\/p>\n

Type: Active Subwoofer 18 \"<\/p>\n

Description: The SUB 718-AS is a compact and powerful subwoofer. Thanks to its powerful 18 \"woofer with 4\" voice coil and 700W amplifier to SUB 718-AS is the ideal product for enhancing the productivity of low frequencies.<\/p>\n

Characteristics:<\/p>\n

     1400 W Peak, 700 WRMS digital amplification
     132db max SPL
     18 \"high power and low frequencies, 4\" voice coil
     Selector Xover, phase switch
     Electronic equalization, soft limiter and protection
     Stereo XLR \/ Jack combo input, Stereo XLR output<\/p>\n

 <\/p>\n

Acoustic characteristics<\/p>\n

     Frequency response -3db: 40 Hz ÷ Xover point Hz
     Max SPL: 132 db
     Woofer: 18 \", 4\" voice coil<\/p>\n

 <\/p>\n

Input \/ Output Section<\/p>\n

     Input connectors: Combo Stereo Jack-XLR male
     Output connectors: Combo stereo XLR female<\/p>\n

 <\/p>\n

CPU Section<\/p>\n

     Crossover frequency: 80-120 Hz
     Locks: limiter
     Limiter: Fast limiter, RMS limiter
     Controls: Volume, phase, crossover switches<\/p>\n

 <\/p>\n

Specifications of the amplifier<\/p>\n

     Total power: 1400 W PEAK
     Low frequencies: 1400 W PEAK
     Total power: 700 W RMS
     Low frequencies: 700 W RMS<\/p>\n

 <\/p>\n

Physical characteristics<\/p>\n

     Height: 650mm
     Width: 504mm
     Depth: 650mm
     Weight: 40.4 kg<\/p>\n","protected":false},"excerpt":{"rendered":"

Compact and powerful active 18 \"subwoofer with 4 sound coils and 700W amplifier.<\/h2>\n