Diamond - VSP4BMW - BMW 4" Component Speaker , 40W RMS Power Handling

Specifications
Type: OEM-Specific Component Speaker System
Series: Diamond Audio VSP Series – Vehicle Specific Performance
Speaker Size: 4-inch (100 mm) Midrange Component Set
System Configuration: 2-Way Component (Midrange + Tweeter + Passive Crossover)
Power Handling (RMS): 40 W
Power Handling (Peak): 80 W
Impedance: 4 Ω
Sensitivity (1W/1m): 89 dB
Frequency Response: 70 Hz – 22 kHz
Crossover Type: 12 dB/Octave Passive Network (Integrated)
Crossover Frequency: 3.5 kHz
Midrange Cone Material: Injection-Molded Polypropylene Cone
Surround Material: Butyl Rubber Surround
Tweeter Type: 20 mm Silk Dome Tweeter
Tweeter Mounting: OEM Flush/Surface Mount Options
Voice Coil: 1.0-inch High-Temperature Aluminum Former
Magnet Type: Ferrite
Frame/Basket: Steel Frame with BMW-Specific Mounting Flange
Grille: Factory-Style Integrated Mount (Optional)
OEM Fitment: Direct Replacement for BMW Factory 4" Locations
Compatible Models: BMW 3-Series, 5-Series, X1, X3, Mini Cooper (varies by trim)
Mounting Depth: 1.8" (46 mm)
Mounting Cutout Diameter: 3.75" (95 mm)
Weight: 2.4 lbs (Pair)
Warranty: 1-Year Manufacturer Warranty

Performance Specs
• Tuned specifically for BMW factory locations and acoustics.
• Silk dome tweeters deliver smooth, natural highs without harshness.
• Polypropylene cone provides accurate midrange and midbass reproduction.
• Butyl rubber surround ensures durability under temperature and vibration stress.
• Engineered for plug-and-play installation with OEM harness adaptors.

Key Features
• OEM Direct-Fit Design – No cutting or modification required.
• Enhanced Clarity – Balanced 2-way crossover for accurate imaging.
• Silk Dome Tweeter – Warm and detailed high-frequency reproduction.
• Polypropylene Cone – Lightweight and rigid for fast transient response.
• BMW Mounting Hardware – Fits factory 4" midrange and tweeter locations.
• Plug-and-Play Wiring – Designed for seamless integration with factory connectors.
• Diamond Audio Build Quality – Precision-tuned for factory audio upgrades.

Performance Integration Notes
• Ideal Pairing: Factory amplifier or aftermarket amp rated 40–75 W RMS per channel @ 4 Ω.
• System Compatibility: Compatible with BMW vehicles equipped with standard or base audio systems.
• Recommended Use: Front-stage midrange/tweeter upgrade for improved sound clarity and balance.
• Installation Time: Approx. 1–1.5 hours (pair).
• Pro Tip: For best results, pair with sound-deadening in door panels to enhance midbass response and reduce resonance.