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Amplifier Hifonics X4-ANDROMEDA

4-channel analog amplifier, 4 x 250 / 2 x 650 into 2 Ω / 4 x 150 / 2 x 400 W RMS into 4 Ω, class AB
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Amplifier Hifonics X4-ANDROMEDA

Amplifier Hifonics X4-ANDROMEDA

The X4 generation from Hifonics is the long-awaited successor to the legendary XX series. For years, Generation X has represented the absolute top in analog High-End technology. The upgraded X4 generation is here in full force! Optically and design-wise, the X4 is similar to the Z3 series, also with a switchable backlit logo from blue to white. The noble aluminum chassis hiding enormous power makes the X4 amplifiers unique pieces. All amplifiers offer dynamic performance and stability down to 1 ohm impedance (including 4-channel and 2-channel). Selected electronic components, a huge XXL transformer, bipolar output transistors, PWM network parts and reinforced copper wires generate an extra class sound, with which Hifonics creates a new milestone in High-End technology.

Features of the Hifonics X4-ANDROMEDA amplifier

  • Bass level remote control.
  • RCA connectors.
  • Bipolar output transistors.
  • XXL transformers.
  • Backlit logo (switchable blue or white).
  • Die cast frames.
  • Aluminum control knobs.
Catalog numberX4-ANDROMEDA
BrandHifonics
LinksOfficial web presentation
Number of amplifier channelsAmplifiers are divided into:
- Monoblocks
- 2-channel
- 3-channel
- 4-channel
- 5-channel
- 6-channel
- multi-channel

Each channel is used to power one speaker for the coaxial type, or one side if they are component speakers.

Monoblock type amplifiers are mainly used for subwoofers.

2-channel are suitable for both subwoofers and, for example, the front pair of speakers in a car.

3-channel is used for front or rear speakers + subwoofer.

4-channel are used for front + rear speakers or 1 pair of speakers + subwoofer.

6 or 5-channel are used for 2 pairs of speakers + subwoofer, most often.

Bridging means connecting the amplifier to a bridge, using the + pole from one channel and the - pole from the other channel. In most cases this is shown as "BRIDGED" on the amplifier.
4
Energy class of the amplifierAmplifiers are divided into two basic classes: analog and digital . Analog amplifiers (A/B) have higher consumption requirements, but usually have a more natural sound. Digital amplifiers (D) have significantly lower consumption and higher efficiency, but the sound may not be as faithful as with classic analog amplifiers. AB
RMS power into 4 ΩRMS power when loading speakers or subwoofer at 4 Ω. RMS power is the constant power of the amplifier and is one of the most important parameters when choosing an amplifier. 4 x 150 / 2 x 500 W
RMS power into 2 ΩRMS power when loading speakers or subwoofer at 2 Ω. RMS power is the constant power of the amplifier and is one of the most important parameters when choosing an amplifier. 4 x 250 / 2 x 650 W
RMS power into 1 ΩRMS power when the subwoofer is loaded at 1 Ω. RMS power is the constant power of the amplifier and is one of the most important parameters when choosing an amplifier. When connected to 1 Ω, significant heating of the amplifier may occur. 4 x 325 W
Low-pass filter (LPF)LPF / LP or "low pass filter" offers the possibility to adjust the amplifier using a potentiometer so that the lower band plays only the frequencies in a certain band that you need. This filter is used to adjust the frequency range for the subwoofer, so that it does not overload or distort the sound.

Example:
Amplifiers most often have an LPF from 20 to 300 Hz. We recommend setting this potentiometer in the range of 45-80 Hz.
2 x 40 - 4000 Hz
High pass filter (HPF)HPF / HP or The "hi pass filter" offers the option of setting the amplifier using a potentiometer so that medium, possibly mid-bass and treble frequencies play upwards from a certain frequency.

Example:
Amplifiers most often have an HPF from 40 to 300 Hz. If we set the potentiometer to a value of approx. 150 Hz, the sound will be clipped so that it plays frequencies from 150 Hz up to the maximum upper limit of the entire frequency range of the amplifier, perhaps up to 20,000 Hz. We recommend setting this potentiometer in the range of 80-160 Hz. Thanks to this setting option, the speakers can handle a higher performance, as you will not overload them with bass in the lower frequency range.
2 x 10 - 4000 Hz
Bass boostBass boost or bass enhancement. With this function, the bass itself can be emphasized, at a high level of bass boost, the speakers and the subwoofer can distort a lot and the sound will be worse than better. We therefore recommend using the "bass boost" function wisely. With maximum use of bass boost, there is a risk of damage to the speakers and thus to the subwoofer. 0 - 18 dB
Remote control included in the packageSome models of amplifiers also come with wired remote controls in the package, which on one side plug into the amplifier and on the other side you have a potentiometer that you can place anywhere in the cabin. A common place to place the remote control is under the steering wheel. The advantage is the regulation of power, and therefore volume, depending on driving conditions and the mood of the crew in the car. Ano
Dimensions of the amplifier266 x 64 x 445 / 475 mm
Mass9,5 kg

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