GZ Hydrogen GZHW 12SPL-D2 FLAT 1200 Watt 2x2Ω 22-29 liter

The brand-new HYDROGEN series GZHW 12SPL-D2 FLAT subwoofer solves the problem of cramped installation space requiring a shallow enclosure for the
subwoofer.

Equipped with a powerful motor and a huge voice coil known from the existing subwoofers of the Hydrogen SPL series, this moden handles power input of up to 800 Watts SPL

12″ high quality flat SPL subwoofer with alumiunum cast basket
Klippel® optimized
Sandwich paper cone
Durable U-shape rubber surround
Solid aluminum cast basket
63 mm / 2.5″ copper voice coil
4-layer copper voice coil
Push terminal

Mer info
Bruksanvisning

Verified with KLIPPEL®
Ground Zero is using the worldwide accepted KLIPPEL® R&D Analyzer KA3 measurement system for speaker development during the German in-house development as well as for QC reporting for most production lines at the factory. The results of LPM and LSI measurements are the basis for evaluating and verifying further development enabling to offer perfectly working products in any practical application.
Continuous and advanced trainings for development employees ensure the highest possible qualification.

KLIPPEL® is a registered trademark of KLIPPEL GmbH

Vikt 8,33 Kg

Modell / model GZHW 12SPL-D2 FLAT
Antrieb / motor Ferrit/ferrite
Ø Schwingspule / Ø voice coil 63 mm / 2.5”
Schwingspule / voice coil 4-lagig Kupfer / 4-layer copper
Membran / cone Sandwich-Papier/ paper mit/with PP Kalotte/dustcap
Impedanz / Impedance 2 x 2 Ω
Re (seriell / wired in serial ) 4.19 Ω
Fs 21 Hz
Qms 9.02
Qes 0.31
Qts 0.30
Vas 117.5 L / 4.15 cu.ft.
Mms 207.7 gr
Xmax (p2p) 32 mm / 1.26"
Wirkungsgrad / efficiency 88 dB (1W/1m @ Re)
BL 19.1 Tm
Belastbarkeit / power handling 700 / 1200 Watt / Watts (RMS/SPL)
Empf. Verstärkerleistung / Rec. amplifier power
500 – 1200 WRMS @4 Ω (1 Ω)