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Helix – D Four

Helix
  • 4-channel high- and lowlevel input
  • Smart highlevel input with ADEP circuit (Advanced Diagnostics Error Protection) and Auto Turn-On function
  • Fully active crossover with highpass, lowpass, bandpass and bass boost
  • Extremely stable MOSFET power supply
  • “Input mode” switch for flexible input signal routing
  • Highlevel input sensitivity up to 14 Volts max.
  • Cable remote control for volume adjustment of the channels C & D optionally available
  • Massive aluminum heatsink for best cooling conditions

 999.90

The new entry into the HELIX world! The amplifiers of the D series are solely modest with respect to pricing. Everything else is thoroughly pure HELIX quality without any compromises. Loads of power, excellent measurement data and a whole bunch of features ensure a pristine and crispy sound experience!

Absolutely nothing has been missed for powerful sound reproduction – the active crossover with highpass filter, lowpass filter, bandpass and bass boost are equally as self-evident as the intelligent highlevel input that incorporates Audiotec Fischer´s proprietary ADEP circuit. It is even possible to add an optional volume remote control for the amp channels C and D which is very useful if those outputs are firing a subwoofer.

The elegant design not only states right from the beginning the amp’s heritage but also allows an easy integration into your car thanks to its compact dimensions. That is sound-tuning at its best!

Smart highlevel input

The latest generation of OE car radios incorporates sophisticated possibilities of diagnosing the connected speakers. If a common amplifier will be hooked up failure messages and loss of specific features (e.g. fader function) quite often appears – but not with the D FOUR.
The new ADEP circuit (Advanced Diagnostics Error Protection) avoids all these problems without loading the speaker outputs of the OE radio during high volumes unnecessarily.

מק"ט: HA14108 קטגוריה: תגיות: , , ,
מותג

Helix

ערוצים במגבר

מגבר 4 ערוצים

ספק

Esimpex

פעולה רגילה

הספק RMS / מקס

- @ 4Ω

4 על 65 / 130 וואט

- @ 2Ω

4 על 90 / 180 וואט

- @ 1Ω

- מגושר 4Ω

2 על 180 / 360 וואט

- מגושר 2Ω

טכנולוגיית מגבר

קלאס AB

כניסות

4 RCA
4 כניסת High Input
1 x שלט

רגישות אות כניסה

RCA 0.5 – 6 Volts
Highlevel 1 – 14 Volts

טווח תדרים

10Hz – 50.000Hz

פאזה

יחס אות לרעש

108dB

עיוות (THD)

0.02%

גורם שיכוך (Damping Factor)

65

מתח הפעלה

9.6 – 16 V

מידות (גובה x רוחב x עומק)

53 על 320 על 230 מ"מ