The woofer component system BZ40B with car-specific baskets provides much better precision and dynamics across the whole frequency range combined with a fantastic treble resolution.
Especially in combination with one of our DSP amplifiers, these speakers reveal their full potential in respect of dynamics.

Specification:

• Cone material: Special rubber edge+ Aluminum
• DCR Impedance: 4.0 Ω
• Maximum power Input: 30 W
• Frequency Range: 90-15000Hz
• Sensitivity 1W/1M: 88 dB
• Qms: 2.6
• Qes: 1.07
• Qts: 0.76
• Mms: 5.65G
• Vas: 1.25 L
• Weight: 0.18 KG
• Mounting Depth: 42.0 mm
• Mounting Diameter: 106.5 mm

The woofer component system BZ40B with car-specific baskets provides much better precision and dynamics across the whole frequency range combined with a fantastic treble resolution.
Especially in combination with one of our DSP amplifiers, these speakers reveal their full potential in respect of dynamics.

Specification:

• Cone material: Special rubber edge+ Aluminum
• DCR Impedance: 4.0 Ω
• Maximum power Input: 30 W
• Frequency Range: 90-15000Hz
• Sensitivity 1W/1M: 88 dB
• Qms: 2.6
• Qes: 1.07
• Qts: 0.76
• Mms: 5.65G
• Vas: 1.25 L
• Weight: 0.18 KG
• Mounting Depth: 42.0 mm
• Mounting Diameter: 106.5 mm