Description
This package consist of upgrading the front door speakers with a set of Component speakers (Midrange and Tweeters) plus replacing the underseat subwoofers with a pair of 8″ Audison Prima. You will also add a 4 Channel Audison SR 4.300 Amplifier which will be powering the front component speakers and the underseat subwoofers. This will give you nice quality vocals and treble on the front Speakers with more bass from the subwoofer under the front seats. Overall great quality loud music.
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The package consist of:
- 1 x APB BMWK4 – Component Kit for Front Doors
- 2 x BMWS8 – underseat Subwoofer
- 1 x SR 4.300- 4 Channel Amplifier
- 1 x Wiring Kit
Suitable For The Following Vehicles:
- BMW 1 Series (E81/82/87/88)(F20/F21)
- BMW 3 Series (E90/91/92/93)(F30/F31/F34/F35/F80)
- BMW X1 (E84/F48)
- BMW 2 Series (F22/F23/F45/F46/F87)
- BMW 4 Series (F32/F33/F36/F82/F83)
- BMW 5 Series (E60/E61/F07/F10/F11)
- BMW 6 Series (E63/E64/F06/F12/F13)
- BMW 7 Series (E65/E66/F01/F02/F03/F04)
- BMW X3 (E83/F25)
- BMW X4 (F26)
- BMW X5 (E53/E70/F15/F85)
- BMW X6 (E71/F16/F86)
- May require some modifications to complete the installation
* AUDIO INPUT INTO THE AMPLIFIER IS DONE USING HIGH LEVEL SPEAKERS INPUT
Technical Specifications Of Audison Amplifier (4.300)
- OUTPUT POWER (RMS) @14.4 VDC, 1% THD: 85 W x 4 Ch
- SN ratio (ref. 1 W output) 82 dBA
- OUTPUT POWER (RMS) @14.4 VDC, 1% THD: POWER W RMS
- 4 85 x 4 (4Ω)
- 4 130 x 4 (2Ω)
- 3 80 x 2 (4Ω) + 250 W x 1 (4Ω)
- 3 130 x 2 (2Ω) + 260 x 1 (4Ω)
- 2 250 x 2 (4Ω)
Technical Specifications of Subwoofer (APBMW S8)
- Size mm (in.): 200 (8)
- Power Handling: 300 W peak, 150W continuous
- Frequency Response Hz: 40 – 500
- Magnet size D x d x h mm (in.):
- 48 (1.89) x 18 (0.71) x 7 (0.28)
- Weight of one speaker kg (lb.): 1.21 (2.67)
- Voice Coil Ø mm (in.): 50 (2)
Technical Specification for Audison Prima 2 Way Component Speaker:
- Woofer Size mm (in.): 100 (4)
- Tweeter Size mm (in.): 29 (1.1)
- Power Handling: 100W peak, 50W continuous
- Frequency Response Hz: 90 – 23k
- Sensitivity dB: 89
- Crossover Type: Hi-Pass – 6 KHz @ 6dB/Oct.
- Component adjustment dB: -3, 0
- Woofer Magnet size D x d x h mm (in.): 50 x 29 x 3 (1.97 x 1.14 x 0.12)
- Tweeter Magnet size D x d x h mm (in.): 24.5 x 4 (0.96 x 0.16)
- Weight of one speaker Kg (lb): Woofer 0.426 (0.94)
- Tweeter 0.06 (0.13)
- Voice Coil : Woofer 25 (1) Tweeter 25 (1)








