GROUND ZERO GZRW-30-D2 + GZIA-1.700

GROUND ZERO GZRW-30-D2 + GZIA-1.700

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GZRW 30-D2  30 cm / 12″ subwoofer

800 Watts RMS

12″ high quality subwoofer with reinforced paper cone and long stroke surround

12″ high quality subwoofer

Klippel® optimized

Reinforced paper cone

Long stroke compound surround

Resonance free steel basket

75 mm / 3″ copper voice coil

Polycot spider

IMPP dust cap with 3D structure logo

High-Quality Street Subwoofer

Diameter 30 cm / 12"

Belastbarkeit (RMS) 800 Watts

Impedanz 2x 2 Ohms

Effizienz 83 dB

Power recommendation 600 – 1200 Watts

Voice coil 75 mm / 3" copper

Cone   Reinforced paper

Max. Excursion (Xmax) 50 mm

Einbautiefe. 166 mm

Resonance frequency (Fs) 25.7 Hz

Dämpfungsgrad (Qts)  0.498

Äquiv. Luftvolumen (Vas) 31.2 L

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GROUND ZERO GZIA 1.700 AMPLIFIER MONO

- High quality mono class A/B amplifier

- Channels: 1

- Output Power (@ 4Ω): 230 Watts RMS

- Output Power (@ 2Ω): 400 Watts RMS

- Output Power (@ 1Ω): 630 Watts RMS

- Output Power (@ 1Ω): 700 Watts MAX

- Frequency response: 10 Hz – 30 kHz (± 3 dB)

- Bass Boost: 0-12db

- Low pass filter: 40 Hz – 4000 Hz (12 dB/oct)

- High pass filter: 5 Hz – 500 Hz (12 dB/oct)

- Total harmonic distortion(THD+N): 0.02%

- Damping factor: 150

- Input sensitivity: 200 mV – 6 V

- Signal to noise ratio (SNR): 87dB

Dimensions (W x L x H)

192 x 49 x 332/360 mm / 7.56 x 1.93 x 13.07/14.17 “