C-Sub - Cinema subwoofer

C-Sub - Cinema subwoofer

Impressive power

High-power solutions based on pro-audio experience

Heavy duty

Rigid anti-resonant extremely efficient cabinets


Long-excursion own produced low-frequency transducers


Designed to fit into modern cinema audio standards

An absolute must-have for small-sized cinemas - C-Sub provides low-end support and so much needed “air” in the theater. Powerful 15” long excursion driver and efficient box design allows you to go as low as 30 Hz for all tank cannon blasts you need.

Product description:

Cinema subwoofer

Main features:

  • 750W nominal power;
  • 15” woofer with 4” voice coil;
  • 129 dB Max SPL;
  • Efficient vented box design.

Type Passive cinema subwoofer
Acoustical & Electrical data
Frequency range (-10dB) 30 – 220 Hz
Max SPL (peak) 129 dB (calculated)
Sensitivity (1W/1m) 95 dB
LF Transducer 15”
Impedance 8 Ohm
Nominal power * 750 W
Program power 1500 W
Peak power 3000 W
Connections and physical data
Connectors 4 terminal plate
Dimensions (WxHxD) 466x806x375 mm
Net weight 36 kg
Shipping weight 41 kg
Enclosure materials Plywood; wear-resistant paint
Color Black

* Based on 2 hours power test, IEC filtered pink noise, 6 dB crest factor