Reference 5000CS
Infinity Reference 5000CS – 5.25" Component Speaker System
The Infinity Reference 5000CS is a high‑quality 5.25" component speaker set designed to deliver clear mids, smooth highs, and a noticeable upgrade over factory audio systems. Featuring Plus One+™ polypropylene woofers, textile dome tweeters, and an external 2‑way crossover, this system provides balanced, detailed sound with excellent efficiency and durability.
Key Features
- 5.25" (133 mm) 2‑way component system
- Plus One+™ polypropylene woofer for increased cone area and stronger mid‑bass
- Edge‑driven textile dome tweeter for smooth, accurate treble
- External 2‑way crossover (3.5 kHz) for precise frequency control
- High sensitivity (92 dB) for strong output even with factory head units
- Durable materials for long‑term automotive use
Specifications (Metric)
- Type: 5‑1/4" (133 mm) 2‑way component system
- Speaker impedance: 4 Ω
- Power handling:
- RMS: 75 W
- Peak: 225 W
- Frequency response: 67 Hz – 21 kHz
- Sensitivity (2.83 V/1 m): 92 dB
- Crossover frequency: 3.5 kHz
- Mounting depth:
- Woofer: 58 mm (2‑1/4")
- Tweeter: 32 mm (1‑1/4")
- Cut‑out diameter:
- Woofer: 120 mm (4‑11/16")
- Tweeter: 47 mm (1‑13/16")
