A range of  subwoofers manufactured in the UK ranging from the P10-150-GEM subwoofer rated at 150W RMS with a 10" speaker to the mighty Monolith with 500W RMS with a 12" loudspeaker

• P10-150-GEM (9)
• XLS300-DF (11)
• XLS300-FF (10)

• Double Gem (8)
• P12-300SB-DF (7)
• P12-300SB-FF (9)

• P12-300SB-PR (11)
• XXLS400-DF (12)
• XXLS400-FF (10)

• Monolith Plus-DF (7)
• Monolith-Plus-FF (7)