1. Compare
2. Pioneer GM A6704 Multi Class A Car Amplifier
3. VS
4. JBL GX A3011SI Mono Class AB Car Amplifier
5. VS
6. Blaupunkt Ema 455 Multi Class AB Car Amplifier
7. VS
8. JBL GX A424SI Two Class AB Car Amplifier
9. VS

In the Box

In the Box

1 Car Amplifier

1 Car Amplifier

1 CAR AMPLIFER

General

Brand	Pioneer	JBL	Blaupunkt	JBL
Model Number	GM-A6704	GX-A3011SI	Ema 455	GX-A424SI
Channel Type	Multi	Mono	Multi	Two
Number of Channels	4	1	4	2
Amplifier Class	Class A	Class AB	Class AB	Class AB
Vehicle Brand			NA
Vehicle Model Name			NA
Vehicle Model Year			NA
Color		Black	Black
Material			ALUMINIUM
Connectors		Single Side	Single Side

Performance Features

Load per Channel	4 ohm	2 ohm	4 ohm	4 ohm
Frequency Response	20Hz.240Hz	30-320	10 - 30,000Hz	20HZ-20KHZ
Impedance	81 ohm	2 ohm	4 ohm	4 ohm
Maximum Power Output	2500 W	1200 W	600 W	800 W
Rated Power Output	75 W	300 W	220 W	115 W
Power Rating	RMS	Peak	RMS	Peak
Total Harmonic Distortion			Less Than 0.8% at 200Hz
Signal-to-noise Ratio			85 dB
Filter Type		High Pass & Low Pass	LPF (Low Pass Filter) & HPF (High Pass Filter)

Power Features

Power Supply

MOS-FET

Mosfet

MOS-FET

MOS-FET

Dimensions

Width	335 mm	210 mm	184 mm	52 mm
Height	56 mm	57 mm	52.5 mm	25 mm
Depth	192 mm	180 mm	295 mm	173 mm
Weight		2.6 kg

Additional Features

Bass Boost

Yes

Warranty

Warranty Summary			1 Year
Covered in Warranty			Manufacturing Defects
Not Covered in Warranty			Physical Damage