[quote=AN] I haven’t seen any stock system that can do that, BMW include. I haven’t tried the latest one, so maybe they’ve improved, but somehow, I doubt it.[/quote]
I’ll try that Eagles test, specs on a 328i HiFi:
6 channels
10 loudspeakers
• 2 treble loudspeakers, front 26 mm
• 2 mid-range loudspeakers, front 100 mm
• 2 bass loudspeakers, 217 mm
• 2 mid-range loudspeakers, rear, 100 mm
• 2 treble loudspeakers, rear 26 mm
Bandwidth: 40 Hz to 20.000 Hz
Max. acoustic pressure: 104 dB
Amplifier power:
2 x 40 W (2 Ω) Bass
4 x 25 W (2 Ω)
