16.5 cm / 6.5″ high quality subwoofer

10 mm² high quality cable kit

GZRW 38-D2 38 cm / 15″ high quality subwoofer

GZSC 2-1.50 2x 1.50 mm² speaker wire

GZTT 20S 20 mm / 0.79″ silk dome tweeter

GZCC 1.3X 1.0 m triple shielded RCA cable

25 cm / 10″ high quality flat active subwoofer

High quality polymer based on butyl rubber

GZHW 16SPL 16 cm / 6.3″ high quality SPL subwoofer

GZHW 38XSPL-D1 38 cm / 15″ high quality SPL subwoofer

GZIB 30BR 30 cm / 12″ vented subwoofer loaded enclosure

GZIC 400FX 100 mm / 4″ 2-way component speaker system

20 mm² high quality cable kit

GZSC 2-2.50X 2x 2.50 mm² speaker wire

GZDM 3750AB-GOLD 2.2 mm high quality polymer damping material

nominal diameter 13 cm / 5.25“ 2-way component loudspeaker system impedance 4 Ohm / ohms frequency response 60 Hz – 20 kH...

efficiency (SPL 1w/1m) 88 dB Power handling (RMS) 300 Watt / Watts Recommended amplifier power 250 - 350 Watt

GZHW 38XSPL-D2 38 cm / 15″ high quality SPL subwoofer

GZIW 250 25 cm / 10″ high quality subwoofer

35 mm² high quality cable kit

GZSC 2-4.00X 2x 4 mm² speaker wire

GZUB 8BR 20 cm / 8″ vented subwoofer loaded enclosure

GZDM 1900MC-GOLD 7 mm high quality multi component damping material

GZIB 250XBR-ACT 25 cm / 10″ vented subwoofer loaded active enclosure