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Subwoofer chassis for powerful reproduction of low-frequency tones. Used in specific housings or occasionally also free air operation possible.
Features
Specifications
*Describes the subwoofer's ability for each kind of use.
☺ = Good ability
☺☺☺☺☺☺ = Excellent ability
Features
- Excellent performance for ”caraudio beginners“
- High-power double voice coils
- Resonance free, coated paper cone
- Available in 4 sizes, from 8” to 15”
Specifications
- Model: GZTW 30TX
- Diameter: 300 mm / 12"
- Mounting diameter: 284 mm / 11.8"
- Mounting depth: 147 mm / 5.8"
- Voice coil: 50 mm Runddraht / 2" Round wire
- Cone: Beschichtetes Papier / Coated paper
- Power Handling: 400 WRMS
- Impedance: 2 x 2 Ohm
- SPL: 87 dB
- Xmax: 14 mm / 0.55"
- Fs: 33.7 Hz
- Qts: 0.53
- Vas: 55,5 L / 1.96 cu.ft.
- Sound Quality*: ☺☺
- SPL Competition*: ☺
- Low bass performance 20 - 50 Hz*: ☺☺
- Mid bass performance 50 - 80 Hz*: ☺☺
- Box recommendation vented: 45 Liter / 1.59 cu.ft. - Rohr / Tube 1 x Ø 10 cm / 4" - L = 20 cm / 8"
- Box recommendation sealed: 20 - 45 Liter / 0.7 - 1.4 cu.ft.
- Hama No.: 113354
*Describes the subwoofer's ability for each kind of use.
☺ = Good ability
☺☺☺☺☺☺ = Excellent ability
 | Always purchase from a Ground Zero Authorised Dealer. Defective Ground Zero devices from all other countries will be repaired at the head quarter of the countries distribution. |
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