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HELIX A4 Competition 4-channel amplifier

HELIX · SKU: A4-Competition

The HELIX A4 Competition is a 4-channel amplifier made in Germany featuring a temperature-controlled innovative power supply and integrated safety electronics.

€701.38

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4.6 out of 5 on Google · 204 reviews All reviews on Google

Price includes the WEEE eco tax (timbru verde)

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Sold and shipped by MT SOFTWARE CONSULTING SRL (a trader). Invoice, delivery, returns and the legal guarantee: MT SOFTWARE CONSULTING SRL.

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Connecting to a factory head unit

No high-level (speaker) input is listed in this amplifier's specs. To connect it to a factory head unit without RCA outputs you may need a line output converter (high-low), or check the manual for a speaker-level input.

See line output converters (high-low)

Specifications

Number of channels4 channels
Amplifier classClass A
Power supply12 V
Low-pass filterYes
RMS power60 W
High-pass filterYes
High-level (speaker) inputNo
Bass boostYes
Signal-to-noise ratio100 dB
Total harmonic distortion0.009 %
Lower frequency limit20 Hz
Upper frequency limit20000 Hz

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€701.38
Wiring kit
Renegade RX10KIT Amplifier Wiring Kit 10 mm²
In stock
€20.57
RCA cable
Vibe CLRCA1MB-V7 1m Twisted Core RCA Cable
In stock
€5.07

Alternatives in stock

€710.53 -34%
€467.61

Description

The HELIX A4 Competition is a 4-channel amplifier made in Germany featuring a temperature-controlled innovative power supply and integrated safety electronics.

Technical data for the A4 Competition includes a continuous power rating of 4 x 60 Watt RMS at 4 Ohms and 12V, a frequency response of 20 Hz to 20 kHz, and a signal-to-noise ratio greater than 100 dB.

  • Total harmonic distortion: 0.009 %
  • Bass boost, low-pass filter, and high-pass filter: yes
Product safety and manufacturer

Manufacturer: Audiotec Fischer GmbH, Hünegräben 26, 57392 Schmallenberg, Germany , contact@audiotec-fischer.com · www.audiotec-fischer.de

Product identification: HELIX A4 Competition

Warnings and safety information

  • Disconnect the vehicle battery (negative terminal) before installation or any electrical work.
  • Keep the listening volume at a safe level.
  • Route cables away from sharp edges, moving parts, heat and the fuel system, and protect them where they pass through metal; do not use damaged cables.

Product safety and recalls · Report a dangerous product

Electrical and electronic equipment: when you buy a new one you can hand in the old, equivalent one free of charge (1:1). More on recycling and take-back. Recycling and take-back

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