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Technical Highlights
- 2-way coaxial center speaker, 60/90 watts, 87 dB efficiency.
- Glass fiber membrane, neodymium drive, 4 ohm impedance.
- Frequency response 70 Hz – 22 kHz, vehicle-specific connection.
- More technical details
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Compatible with GZCS BMW CENTER
GZCS BMW CENTER by Ground Zero
The GZCS BMW CENTER is a 2-way coaxial center speaker for BMW from Ground Zero. The combination of fiberglass membrane and neodymium drive is housed in a GZ-design aluminum die-cast basket with a GZ-design aluminum adapter frame for BMW. A 20 mm silk dome tweeter and the vehicle-specific connection are integrated. The diameter is 100 mm, the impedance is 4 Ohms, and the efficiency is 87 dB. The frequency response ranges from 70 Hz to 22 kHz. The power handling is 60 Watts RMS and 90 Watts maximum, and the design is a vehicle-specific 2-way coaxial speaker system, 1 piece per package.
- BMW Coaxial Speaker
- 2-way coaxial center speaker for BMW
- Fiberglass membrane
- Neodymium drive
- GZ-design aluminum die-cast basket
- GZ-design aluminum adapter frame for BMW
- 20 mm silk dome tweeter
- Vehicle-specific connection
- Compatible with: MINI F55 F56 F57 F60 with Top HiFi OEM System; BMW Z4 E89 G29; BMW 1 Series F20 F21 F40 F52 with Top HiFi OEM System; BMW 2 Series F22 F23 F44 F45 F46 F87 G42 U06 with Top HiFi OEM System; BMW 3 Series E90 E91 E92 F30 F31 F34 F35 F80 G20 G21 G28 G80 with Top HiFi OEM System; BMW 4 Series F32 F33 F36 F82 F83 G22 G23; BMW 5 Series E60 E61 F07 F10 F11 G30 G31; BMW 6 Series E63 E64 F06 F12 F13 G32; BMW 7 Series E65 E66 F01 F02 G11 G12; BMW 8 Series G14 G15 G16 I12; BMW X1 E84 F48 F49 U11; BMW X2 F39; BMW X3 F25 G01 F97 G08; BMW X4 F26 G02; BMW X5 E70 G05 F15 F85; BMW X6 E71 G06 F16; BMW X7 G07; BMW iX I20
- 1 piece per package
- Design vehicle-specific 2-way coaxial speaker system
- Diameter 100 mm
- RMS power 60 Watts
- Maximum power 90 Watts
- Impedance 4 Ohms
- Efficiency 87 dB
- Frequency response 70 Hz – 22 kHz
- Tweeter 25 mm copper

