GTA 470 SF

4-channel car amplifier — 70 watts RMS

Enjoy lots of power and superb sound, all wrapped up in a tough-looking case that'll add some style to your car audio system. The Blaupunkt GTA 470 SF 4-channel car amplifier puts out 70 watts RMS per channel, great for driving two pairs of full-range speakers or components. In 2-channel mode, you can run two subwoofers with up to 200 watts RMS of power each. The high- and low-pass filters let you contour the sound to get maximum performance from your speakers or subs.

Specifications: 

• 4-channel car amplifier
• 70 watts RMS x 4 at 4 ohms (100 watts RMS x 4 at 2 ohms)
• 200 watts RMS x 2 bridged (4-ohm stable in bridged mode)
• adjustable low-pass filter (50-250 Hz)
• switchable high-pass filter (80 Hz)
• selectable bass boost (0, 6, 12 dB at 60 Hz)
• preamp inputs
• 8-gauge power and ground leads recommended — wiring and hardware not included with amplifier
• fuse rating: 25A x 2