Amplifier Blaupunkt gta-470 (class AB; 4-channel; total power 800 W; 10-30000Hz; RCA (aux) x2) - AliExpress
Blaupunkt PCA1300 Mono subwoofer amplifier300 watts RMS x 1 at Crutchfield
Amplifier Blaupunkt GTA 470, Sound amplifier audio for cars amplifiers Auto Electronics car products machine Power Automobiles Parts Accessories| | - AliExpress
Инсталяция усилителей Blaupunkt GTA-470 и Blaupunkt GTA-1300
Mode d'emploi Blaupunkt GTA 1300 (Français - 11 des pages)
Amazon.com: Blaupunkt AMP1901D Universal Car Speaker Amplifier Class D 1-Channel 2000 Watts Max Power : Electronics