Helix AMPLIFY 201 X-OVER – 24V Edition, mono automobilinis garso stiprintuvas

INFORMACIJA

Helix AMPLIFY 201 X-OVER - 24V Edition - tai kompaktiškas, itin efektyvus mono stiprintuvas, specialiai sukurtas 24 V transporto garso sistemoms. Jis užtikrina stiprų, tikslų ir dinamišką bosą iki 750 W RMS prie 1 Ω, turi integruotą aktyvų filtrą, aukšto lygio įėjimus su ADEP.3 ir automatinį įjungimą - todėl idealiai tinka OEM sistemų atnaujinimui be sudėtingų modifikacijų. 

Galia (RMS, ≤1 % THD+N @ 28.8 V):
1 × 250 W @ 4 Ω
1 × 450 W @ 2 Ω
1 × 750 W @ 1 Ω*
Maks. galia: iki 850 W RMS @ 1 Ω
* 1 Ω galia pasiekiama nuolat grojant muziką
Stiprintuvo tipas: Class-D
Maitinimo įtampa: 21 – 32 V (iki 5 s gali veikti iki 12 V)
Start-stop palaikymas: taip
Dažnio diapazonas: 10 Hz – 250 Hz
Signalas/triukšmas (A-weighted): 114 dB @ pilna galia

APRAŠYMAS

HELIX AMPLIFY – Power. Clarity. Purpose.
With the AMPLIFY series, HELIX redefines the idea of modern amplifier design – by reinterpreting classic concepts through the lens of today’s audio demands. Rather than designing one amplifier to do everything, the focus lies on specialized models, each tailored for a specific type of application. This clear philosophy ensures every variant delivers exactly what’s needed – and nothing you don’t.

The 2-Series marks the entry into the AMPLIFY platform – and forms its technical and tonal core. These compact Class D amplifiers combine powerful performance, a fully bridgeable multi-channel architecture, and excellent efficiency with seamless real-world integration. Brilliant and precise treble, a controlled mid-range as well as tight, powerful bass – the 2-Series brings out every nuance of natural, powerful sound, outperforming the expectations of its class in both sound quality and output. Whether as a DIRECT, X-OVER, or DSP variant: from flexible 6-channel setups for fullrange applications to dedicated mono powerhouses for subwoofers – the 2-Series offers tailored solutions for every configuration.

AMPLIFY 201 – The specialists for subwoofer performance
Uncompromising bass power in a compact format: The AMPLIFY 201 monoblock amplifiers are specifically designed for subwoofer upgrades and deliver powerful output with excellent control – ideal for deep, dynamic bass with maximum precision. With up to 750 W RMS at 1 Ohm, adjustable subsonic and lowpass filters, and phase control in the X-OVER version – or an uncompromised signal path in the DIRECT model – along with their compact footprint, the AMPLIFY 201 amplifiers are the perfect choice for targeted subwoofer upgrades in modern sound systems.

Sound and power – above the standard
The AMPLIFY 2-Series is more than just a range of application-specific solutions – it's a clear commitment to a very specific mission: to outperform expectations in each of those applications – both in sound quality and power delivery. All amplifiers in the series offer brilliant sound performance, minimal distortion, and an outstanding signal-to-noise ratio – combined with fully bridgeable multi-channel outputs for maximum output and installation flexibility. The result: a lineup that doesn’t define itself by its class, but sets new benchmarks within it – making AMPLIFY the first choice for those seeking application-focused performance without compromise.

AMPLIFY X-OVER – Maximum flexibility for classic upgrades
X-OVER models are the ideal choice for traditional sound upgrades using factory or aftermarket radios. Switchable high-level and RCA inputs allow seamless integration into a wide range of system configurations. The high-level input is designed for input voltages up to 32 V, ensuring maximum compatibility with modern factory head units and premium sound systems. In addition, an integrated auto turn-on function enables the amplifier to also be activated via the music signal – without the need for a separate remote line. The integrated active crossover enables precise signal tuning, by offering high-quality 12 dB lowpass and subsonic filters, phase control, an Input mode switch and an included remote control option. In addition, the integrated ADEP.3 circuit prevents error messages in OEM systems, making X-OVER models a versatile and integration-friendly solution

AMPLIFY performance for 24 Volts systems
The new AMPLIFY X-OVER – 24V Editions are designed for sound upgrades in trucks, buses and commercial vehicles operating on 24 Volts electrical systems. Many of these platforms come with basic or sound-limited factory audio setups, and replacing OEM components is often restricted.
With a dedicated 24 Volts power supply and efficient Class-D architecture, the AMPLIFY models deliver stable output, high reliability and a noticeable improvement in sound quality – even during long operating cycles and demanding conditions. This makes the 24V Editions a practical, robust and powerful upgrade solution for professional applications.

Form follows performance
The design of the HELIX AMPLIFY 2-Series blends modern functionality with a refined, technical aesthetic. Its compact dimensions allow for flexible installation, even in tight spaces. A removable top cover conceals all connections and controls, offering additional protection as well as a clean and streamlined appearance that highlights the amplifier’s high-quality character. Matte surfaces, sharp contours, and a minimalist design language create a sleek, exclusive look that integrates seamlessly into any modern vehicle interior.

Features
Highly efficient subwoofer amplifier with high output power of up to 750 Watts RMS @ 1 Ohm – a perfect match for all 2 x 2 Ohms subwoofers connected in parallel
Specially developed for upgrading sound systems in trucks and buses thanks to 24-volt power supply technology
Ideal for subwoofer upgrades of factory sound systems thanks to integrated, active crossover and high power stereo highlevel input with up to 32 V RMS input sensitivity
Highlevel input with ADEP.3 for trouble-free integration into OEM sound systems
Crossover with lowpass, subsonic and phase for optimal system configuration
Additional auto turn-on via music signal for maximum compatibility with factory sound systems
Very compact design for space-saving installation
Start-stop capability down to 12V supply voltage for uninterrupted performance
Advanced Class D concept for high efficiency and low heat dissipation
Cable remote control for volume adjustment

TECHNINIAI DUOMENYS

Power RMS  ≤ 1% THD+N @ 28.8 V     
- @ 4 Ohms    1 x 250 Watts
- @ 2 Ohms    1 x 450 Watts
- @ 1 Ohm    1 x 750 Watts*
- bridged @ 4 Ohms    -
- bridged @ 2 Ohms    -
Max. output power    Up to 850 Watts RMS @ 1 Ohm
Amplifier technology    Class D
Inputs    1 x RCA / Cinch
2 x Highlevel speaker input
1 x Remote In
1 x Remote control input
Input sensitivity    RCA / Cinch: 0.5 - 6 Volts
Highlevel: 3 - 32 Volts
Input impedance    RCA / Cinch: 8 kOhms
Highlevel: 9 - 33 Ohms
Outputs    1 x Speaker output
Output voltage RCA / Cinch    - 
Signal converter for digital input    - 
Frequency response    10 Hz - 250 Hz
Bass boost    - 
Highpass    -
Lowpass    50 Hz - 250 Hz adjustable
Bandpass    -
Subsonic    10 Hz - 50 Hz adjustable
Phase    0° - 180° adjustable
Slope high- / lowpass    Lowpass: 12 dB/Oct.
Slope subsonic     12 dB/Oct.
Slope subsonic / lowpass    - 
Signal-to-noise ratio (A-weighted)    114 dB @ full power
Distortion (THD @ 1 kHz, 1 W into 4 Ohms)    -
Distortion (THD+N @ 1 kHz, 1 W into 4 Ohms)    -
Distortion (THD @ 100 Hz, 1 W into 4 Ohms)    < 0.003%
Distortion (THD+N @ 100 Hz, 1 W into 4 Ohms)    < 0.02 %
Damping factor    200
Operating voltage    21 - 32 Volts (max. 5 sec. down to 12 Volts)
Idle current    750 mA
Fuse    2 x 15 A LP-Mini-fuse (APS)
Power rating    DC 24 V ⎓ 40 A max.
Operating temperature range    -40 °C to +70 °C
Additional features    Active, adjustable crossover, Start-Stop capability, highlevel input with automatic turn-on function, ADEP.3
Dimensions (H x W x D)    40 x 248 x 114 mm /
1.58 x 9.76 x 4.49”
* Continuous 1 Ohm power achieved only with music signal

Scope of delivery
1 x Amplifier HELIX AMPLIFY 204 X-OVER – 24V Edition
1 x Cable remote control
2 x Allen key
1 x Connection cable
2 x Fuse
1 x Mounting material
1 x Instruction manual

DOKUMENTAI

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