User manual BLAUPUNKT GTA 460

[. . . ] We provide a manufacturer guarantee for our products bought within the European Union. 200 D-31139 Hildesheim, Germany Guarantee for the USA Please read these operating instructions before using the equipment for the first time. [. . . ] In conclusion, allow us a few words about the topic of health protection: During the playback of music in your vehicle, please consider that continuous sound-pressure levels above 100 dB can lead to permanent damages to the human ear and even to loss of hearing. Using today's high-performance systems and loudspeaker configurations allows for reaching sound-pressure levels above 130 dB. Quadro mode Max power Stereo mode Max power Quadro mode Max power Quadro mode RMS power Stereo mode RMS power 4 x 120 Watt / 4 2 x 400 Watt / 4 4 x 180 Watt / 2 4 x 60 Watt / 4 2 x 180 Watt / 4 Fig. 4, 5 The Level control is used to adjust the input sensitivity of the power amplifier to the output voltage of your car sound system preamplifier output. If a car sound system of a third party manufacturer is connected, the input sensitivity must be adjusted corresponding to the manufacturer data. A few important explanations in this context: By turning the control clockwise, the input sensitivity of the amplifier and, therefore, also the volume increases. However, this is not a volume control; no further amplifier output can be achieved in the end position, even if it may sound like that at the beginning. The system merely increases the volume faster if the volume control of the car sound system is turned up. (If the amplifier is to be jumpered, continue with the section "Bridged loudspeaker connections" at this point). As with every audio component, the correct polarisation of amplifier and loudspeakers is of essentially importance for a good bass response. For this reason, ensure that the positive (+) connection of the amplifier is connected with the positive connection (+) of the loudspeaker; the same applies to the negative (-) connections. In addition, the left amplifier channel must be connected with the left loudspeaker and the right amplifier channel with the right loudspeaker. [. . . ] Subject to changes Veuillez respecter les consignes de sécurité suivantes pendant la durée du montage et du raccordement. Låt oss bara till sist säga några ord om hälsoskydd: Tänk på om du lyssnar på musik i bilen att en långvarig ljudnivå över 100 dB kan leda till bestående hörselskador och till och med dövhet. [. . . ]