HELIX 4X135W Amplifier Daudiotec Audiotec 4057204310806

( Brand: Helix ), ( Part Type: Amplifier ), ( Rms Power: 400w ), ( UPC: 057204310806 )

Review HELIX Four Rms Amplifier Class daudiotec

Helix 057204310806 4x135W Class-D Amplifier by AudioTechnology (Audiotec)

Experience unparalleled audio performance with the Helix 057204310806 4x135W Class-D Amplifier, a masterpiece of engineering by the renowned AudioTechnology (Audiotec). This high-powered amplifier is designed to deliver exceptional sound quality, making it an ideal choice for professional audio systems, car audio installations, and home theater setups.

The amp boasts a robust 4-channel configuration, each channel capable of delivering a staggering 135W of power at 4 ohms, ensuring that even the most demanding audio applications are handled with ease. The Class-D design ensures high efficiency, minimal heat production, and reduced size, making it an excellent space-saving solution for your audio needs.

The Helix 057204310806 is built with the latest Audiotec technology, ensuring superior sound quality, low distortion, and exceptional dynamic range. It features advanced protection circuits to safeguard your speakers from over-voltage, over-current, and thermal overload, providing you with peace of mind during operation.

The amp's user-friendly design features XLR and RCA input connectors, allowing for easy integration with various audio sources. The adjustable crossover frequencies and phase switch on each channel allow for precise control over your audio system, enabling you to achieve the perfect balance and soundstage.

With its sleek, compact design, the Helix 057204310806 4x135W Class-D Amplifier by AudioTechnology (Audiotec) is not just a powerful audio solution, but also a stylish addition to your audio setup. Whether you're a professional audio engineer, a car audio enthusiast, or a home theater aficionado, this amp is guaranteed to exceed your expectations and elevate your audio experience to new heights.

Pros and Cons of the Helix 057204310806 4x135w Amplifier (Audiotec Class-D Amp)

1. High Power Output: The amplifier delivers a substantial power output of 135 watts per channel, which is suitable for powering multiple speakers for a large system.

2. Class-D Technology: Class-D amplifiers are known for their high efficiency, low heat generation, and lightweight design, making them ideal for mobile applications.

3. Audiotec Fischer Quality: Audiotec Fischer is a renowned brand in the audio industry, and this amplifier benefits from their reputation for quality and reliability.

4. Versatile Applications: The 4-channel design allows for various applications, such as powering a full-range system, subwoofers, or a combination of both.

1. Price: As a high-quality, high-power amplifier, it comes at a premium price, which may be a barrier for some potential buyers.

2. Complex Setup: With multiple channels and advanced features, setting up this amplifier may require some technical knowledge or professional assistance.

3. Size and Weight: Although Class-D amplifiers are generally lighter than traditional amplifiers, this model is still relatively heavy and may require sturdy mounting to avoid vibration.

The Helix 057204310806 4x135w Amplifier from Audiotec Fischer is a high-powered, versatile audio solution ideal for those seeking high-quality sound in their car audio system. While it comes at a premium price and may require a more complex setup, its efficiency, reliability, and versatility make it a worthy investment for audiophiles and professionals alike.

If you are looking for a powerful, high-quality amplifier for your car audio system and are willing to invest in a premium product, the Helix 057204310806 4x135w Amplifier from Audiotec Fischer is a solid choice. However, if you are new to car audio or have a smaller budget, you may want to consider a more affordable, lower-powered option until you gain more experience and familiarity with the system.

Details:

Never installed, like new condition, 2nd owner.

part #: 057204310806 prices

• $399.99-$419.99

specifications caramplifieca:

• brand: Helix
• part type: Amplifier
• rms power: 400w
• upc: 057204310806

general caramplifieca:

• Vehicle Electronics GPS > Car Audio > Car Amplifiers
• condition: Used

seller caramplifieca:

• # reviews: 192
• rating: 100.0%
• city: Matamoras, Pennsylvania

returns caramplifieca:

• policy: No Returns

offer caramplifieca:

• best offers: True
• started: July 21, 2025
• availability: In Stock
• quantity: 1
• sold: 0
• options: Ship-to-home

shipping caramplifieca:

• service: UPS Ground
• class: Standard
• transit: 3-8 Days
• cost: $0.00
• type: Calculated
• carrier: UPS

payments caramplifieca:

• credit card: Mastercard
• wallet: Apple-pay
• other

Helix 4X135W Is Similar To:

• Prices Helix Watts 600 1000 Amplifier 1 Monoblock Rms Spxl (42.5% similar) 16 x Canadian buyers please add your local provinces GST HST charge to final purchase price. This amplifier is a powerhouse. Includes all original packaging, manuals, accessories. Helix spx ,600 watts rms mono block amplifier comes in wood en Helix crate. The output stages of the competition line ...(April 26th, 2015)
• 4-chanel Competition Helix A4 Amplifier (32.1% similar) The a4 doesn't just power your sound system, it makes it stand up and shout. Extraordinary features gold plated connections won't tarnish or suffer any oxide buildup that could interfere with the signal flowing in or out of this amplifier. An that means business helix created the competition a4 ...(February 5th, 2016)
• 720watts H500 Esprit Helix H 500 Amplifier Mint Condition (37.1% similar) Tim distortion. Input impedance. 1 x Watt 4 ohms bridged. Powered 4 ohms rms 12 MTV 8. Input impedance. At 4 ohms rms 12. Damping factor. Signal to noise ratio. Dimensions w x MM. Frequency range. 1 x 140 Watt 4 ohms 13,8. 2 x 30 ampere db Hz 20 khz, 0,2 db. 31,5 x 200 x 432. Mint condition Helix ...(October 22nd, 2015)
• Pp 86dsp Match Amplifier With Dsp Helix Brand New (34.5% similar) Brand new product highlights: digital signal processor plus 8-CHANNEL adjustments and settings made via computer windows only, micros memory card, or optional remote control built-in amplifier: 55 watts rms x 8 at 4 ohms 70 2 auxiliary inputs outputs optical pdif digital input active with URC-2A ...(November 12th, 2018)
• Pp-ac13a Audiotec Fischer Match Helix Plug Play Head Unit (19.4% similar) Pp-ac 13A 40-PIN t-harness allows connecting select vehicles' factory radios to audiotec Fischer match Helix amplifiers via a pp-ISO 2 cable sold separately. Car-specific radio adapter cable - BMW from pin...(August 19th, 2018)
• Pp-iso 2 Audiotec Fischer Match Helix Plug Play Ft Cable (19.5% similar) The pp-ISO 2 then runs to amp, providing its power, input, and output connections. This cable connects to a match Helix vehicle-specific harness sold separately that's plugged into the factory radio. Pp-ISO 2 cable simplifies audiotec Fischer match Helix amps installation when run in mid power mode...(August 19th, 2018)
• Spxl1000 Helix Watt Rms Mono Amplifier Made In Germany New (38.4% similar) 1EA Helix SPXL1000-CHANNEL amplifier, made in Germany. Brand new in the box. Regular price 999 plus shipping mono sub woofer AMPLIFIER750 watts rms x 1 at 4 ohms 1200 2 OHMS1750 OHMCLASSDESIGN24-KARAT gold-plated rca input, power, and speaker connections double-sided copper plated circuit boards ...(July 21st, 2018)
• Urc.3 Audiotec Fischer Match Helix Brax Remote Control (18.2% similar) Control I and ii ctr: various functions can be selected in the DPs pc-tool software, controlling the master volume, sub woofer heck Mex aux volume etc. Activating the digital input, heck Mex aux switching between two DPs-setups, deactivating all sound optimizing features of DPs for demonstration ...(August 19th, 2018)
• V Eight Dsp Helix Amplifier With Integrated Made In Germany (30.2% similar) Its unique pure class Gd concept and cutting-edge fixed point audio DPs with 64 bit resolution ensures extraordinary sound quality loads of power. New pure class Gd concept for outstanding sound quality combined with best possible efficiency cutting-edge, extremely powerful fixed point audio DPs 64 ...(January 3rd, 2019)
• Helix P816002 P Six Dsp Mk2 Urc.3 6-channel Amplifier Fully Operational (40% similar) It is in perfect working condition with only some minor scratches on the corners. Helix six DPs MK2 6-CHANNEL amplifier with URC.3 and Bluetooth module...(September 3rd, 2024)
• Helix P816003 P Six Dsp Ultimate 6-ch High-res Amplifier (35.8% similar) Audiotec Fischer's real center allows a unique, broadened sound staging for both driver and co-driver at the same time. DPs features: tune eq: tune eq is an extremely flexible and particularly easy-to-use function for automated frequency response correction. In addition, the complete audio signal ...(September 7th, 2024)