Description
Helix Ci7 T20FM-SC, Ci7 W165-S3, and Ci7 FX-UNI.2 Bundle
Elevate your car audio with the Helix Ci7 Bundle, combining the Ci7 T20FM-SC tweeter, Ci7 W165-S3 midbass driver, and Ci7 FX-UNI.2 crossover for a premium sound experience. Crafted in Germany as part of the COMPOSE i7 series, this high-end audio kit delivers exceptional clarity and power, perfect for vehicle-specific upgrades as of 10:48 AM AEST, Thursday, August 14, 2025.
Key Features of the Helix Ci7 Bundle
- Ci7 T20FM-SC Tweeter: 0.75-inch silk dome with coupling volume for brilliant treble response.
- Ci7 W165-S3 Midbass Driver: 6.5-inch high-end driver with UHD paper cone for precise midbass.
- Ci7 FX-UNI.2 Crossover: 2-way Flex-Crossover with 4-stage tweeter level adjustment for optimal sound tuning.
- Made in Germany: Ensures superior craftsmanship and quality.
- COMPOSE Integration: Designed for vehicle-specific compatibility and professional installation.
Specifications Table
| Component | Details |
|---|---|
| Ci7 T20FM-SC Tweeter | |
| - Type | 0.75-inch (20 mm) Silk Dome |
| - Impedance | 4 Ohms |
| - Frequency Response | 1,500 Hz - 30,000 Hz |
| - Sensitivity | 91 dB @ 2.83V/1m |
| - Mounting Depth | 19 mm (0.75 inches) |
| Ci7 W165-S3 Midbass | |
| - Size | 6.5 inches (165 mm) |
| - Impedance | 3 Ohms |
| - Power Handling (RMS) | 150W |
| - Frequency Response | 50 Hz - 4,000 Hz |
| - Sensitivity | 92 dB @ 2.83V/1m |
| - Mounting Depth | 65.8 mm (2.59 inches) |
| Ci7 FX-UNI.2 Crossover | |
| - Type | 2-Way Flex-Crossover |
| - Slope | 12 dB (High-Pass/Tweeter, Low-Pass/Woofer) |
| - Tweeter Level Adjustment | -4 dB to +2 dB |
| - Compatibility | Ci7 T20FM-SC, Ci7 W165-S3 |
| - Dimensions | Not specified |
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