Hertz HE 4 specs
General info
Car
Amplifier usage:
Power amplifier
Type:
Preamplifier
Variable from 40Hz to 400Hz measured at 12 dB / Octave
High pass filter:
Variable from 40Hz to 400Hz measured at 12 dB / Octave
Low pass filter:
Power amplifier
4
Amplified channels:
70W per channel into 4 ohms and THD 1%
Power output:
100W per channel into 2 ohms and THD 1%
Yes
Bridge mode:
200W into 4 ohms
Power :
Class AB
Amplifier class:
7 - 45kHz at +-3dB
Frequency response:
104dB
Signal to noise ratio:
Unbalanced: 15 kohms
Input impedance:
over 150 at frequencies from 100Hz to0.1kHz at 4ohms
Damping factor:
Connectivity
Unbalanced (RCA): 4
Inputs:
Binding post terminals
Speaker connector type:
Body
15.47 in x 2.5 in x 10.51 in
Dimensions (WxHxD):
8 lb
Weight:
Links
Official page:
-
in English:
-
also know as: Hertz Hertz-Energy Series
If you are interested in using our specs commercially, check out our Amplifiers specs database licensing page.
Filed in: Hertz Amplifiers
Description: The HE 4 is a four-channel, 800W (Max) amplifier that can be bridged in dual mono as well for utmost flexibility; it is the ideal choice to upgrade your factory system: pre-amplified inputs as well as hi-level inputs offer the possibility for the HE 4 to be interfaced with any head units, including factory OEM systems. Real 12dB/Oct. continuously adjustable (40 to 400Hz) active crossover with Lo-Pass/Hi-Pass or Full Range settings... read more
Highly rated gadgets
-
9.0
Panasonic LUMIX LX100 II
-
9.1
Apple iPhone XS
-
8.5
Xiaomi Mi A2
-
10.0
Nikon Z 7
-
9.0
Sony WH-1000XM3
-
9.0
FujiFilm XF10
-
10.0
FujiFilm X-T3
-
9.1
Apple iPhone XS Max
-
8.0
BlackBerry Motion
