The CSB4.2C speakers feature a 4-inch mid-bass driver and a 0.75-inch silk dome tweeter, which work together to produce clear and accurate sound across the frequency spectrum. The speakers are rated at 60 watts RMS and 120 watts peak power, making them capable of handling significant amounts of power without distortion.
 
High-Quality Sound: The CSB4.2C speakers are engineered to deliver outstanding sound quality, with a frequency response range of 65 Hz to 22 kHz. They feature a 4-inch mid-bass driver and a 0.75-inch silk dome tweeter, which work together to produce clear and accurate sound across the frequency spectrum.
Precise Fitment: The CSB4.2C speakers are designed to fit perfectly into the factory speaker locations of many BMW models. This ensures a hassle-free installation process without the need for modifications or additional parts.
Power Handling: These speakers are rated at 60 watts RMS and 120 watts peak power, which means they can handle a significant amount of power without distortion.
Durable Construction: The CSB4.2C speakers are built to last, with a durable construction that can withstand the rigors of daily use.
 
Product Specifications:
60 Watts RMS (120 Watts Peak Power Handling)
Frequency Range 75 - 22000 Hz
Impedance 4 Ohms
Dual Neodymium Magnet
25 mm Titan Tweeter
10 cm Mid Speaker, Fiberglass Cone
Installation Depth 43 mm
Installation Opening 91 mm
Plug+Play Connectors
Compatibility: BMW E / F / G models (Except front doors of X5 F15 / X6 F16)