BLAM Super Relax SR165F 6.5" (165mm) 2-Way Component Speaker System
The BLAM SR165F is a high-sensitivity two-way component speaker system designed to provide detailed, dynamic sound for car audio enthusiasts. The kit features two 165mm woofers with glass fiber reinforced composite baskets and fiberglass cones, offering strong durability and accurate midbass reproduction. The 20mm soft dome tweeters with N38 neodymium motors deliver crisp, natural highs. Integrated passive 6 dB/octave high-pass filters include adjustable tweeter level settings (0 dB or -3 dB) for customized sound tuning. With a nominal impedance of 3 ohms and 91 dB sensitivity, the SR165F system is efficient and compatible with many amplifiers. The kit includes two woofers, two tweeters, two passive filters, mounting screws, tweeter accessories with inclined stands, and detailed instructions. Designed in France by BLAM Audio, this system is trusted worldwide and supplied by InCarTec, the UK distributor for BLAM.
SR165F Product Features
- High-sensitivity 165mm (6.5") two-way component speaker system
- Max power handling: 150W, rated power: 75W
- Frequency response: 60 Hz – 25 kHz
- Nominal impedance: 3 Ω for amplifier compatibility
- Sensitivity: 91 dB for efficient sound output
- Woofers feature glass fiber reinforced composite baskets and fiberglass membranes
- Butyl surround and “Conex” long-life spider for durability
- 25 mm aluminum voice coil for reliable performance
- Magnetic motor: 24.5 x 6 mm with 5 mm magnetic circuit
- 20 mm soft dome tweeters with high-quality N38 neodymium motors
- Integrated passive 6 dB/octave high-pass filters with adjustable tweeter levels (0 dB or -3 dB)
- Kit includes mounting screws, tweeter accessories with inclined stands, and instructions
SR165F Product Specifications
- Max power 150 W – Rated power 75 W
- Frequency response 60 Hz – 25 kHz
- Impedance 3 Ω – Sensitivity 91 dB
- Woofer 165 mm
- Glass fiber reinforced composite salad bowl
- Fiberglass membrane
- All-round butyl suspension
- Spider long life “Conex”
- 25 mm coil on aluminum support
- Magnetic motor 24.5 x 6 mm
- 5 mm magnetic circuit
- High quality 20 mm soft dome tweeter
- N38 noedymium motor
- Integrated high-pass filters 6 dB/octave
- Adjustable tweeter level 0 dB or -3dB
Whats is the Box?
- 2 woofers, 2 tweeters, 2 filtres
- Mounting screws and accessories for tweeters – Inclined stand included
- Instructions for use
Dimensions

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Brand: BLAM
Car models: The years stated refer to the model's years of manufacture, please check the item description for information about any changes there may be within these productions years.
Ford - EcoSport 2nd Gen (2013 - 2019)
Ford - Edge (CD539) (2015 - 2021)
Hyundai - i30 2nd Gen (GD) (2012 - 2017)
Hyundai - i30 3rd Gen (PD) (2017 >)
Skoda - Rapid (2013 - 2019)
Volkswagen - UP! Facelift (2016 - 2022)