Helix | Barcode: 4057204312664

Helix P One Mk2 - 1 Kanal

1.049,00€

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✓ Free shipping on orders of €49 or more within Germany and on orders of €99 or more to the EU.

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Wiring Wizard & Port Calculator

Use our wiring assistant for easy speaker and subwoofer connections! The correct connection is important for your amplifier! Low-impedance operation can damage the amplifier! The datasheet shows you which connection each amplifier is designed for!

Our port calculator shows you the tuning characteristics of your enclosure! The net volume is always particularly important here; calculate the subwoofer’s actual resonant chamber volume beforehand to get the correct result. The net volume is calculated by subtracting all dead spaces and is crucial for enclosure design.

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Bedienungsanleitung

HELIX P ONE Mk2

Power in abundance and enormous stability: Our new P ONE MK2 is the ideal performance package for any subwoofer configuration. With up to 1,800 watts RMS at 1 ohm, the upgrade of our powerful mono amplifier really makes every sub sweat, but thanks to its enormous damping factor it always remains in control.

✓ High-Res audio and a fully digital signal chain

The P ONE MK2 is intended for more than just driving subwoofers. With its particularly wide frequency range up to 40 kHz and excellent signal-to-noise ratio as well as the extremely low distortion factor, sound enjoyment in high-res quality is guaranteed, so that it is just as well suited as a potent playing partner for heavy-duty bass-midrange speakers.

Thanks to the new, optical digital input, a fully digital signal transmission that is not sensitive to interference is now possible right up to the amplifier. The input receives digital audio signals with a sampling rate of up to 96 kHz loss-free via fiber optics and converts them back to the analogue level using a 32-bit BurrBrown DA converter of the latest generation. This means that the P ONE MK2 can be perfectly combined with one of our DSP amplifiers with an optical digital output, such as the HELIX P SIX DSP ULTIMATE.

✓ Extremely high power density with particularly compact dimensions

As far as power density is concerned, the P ONE MK2 plays in the top league. In no other HELIX amplifier is so much power in such a compact housing. This unique ratio of power to size is made possible by the Class D concept, which is associated with enormous efficiency and minimal heat generation at the same time.

Features

✓ Class D mono amplifier with extremely high performance of up to 1,800 watts RMS @ 1 ohm - ideal for the combination with all 2 x 2 ohm subwoofers in parallel operation

✓ High-Res capability thanks to an extended audio frequency response to over 40 kHz for unmatched sound quality

✓ Extremely high efficiency and low heat development with very compact dimensions

✓ High damping factor for maximum speaker control

✓ Digital, optical signal input in SPDIF format including SPDIF Direct In switch to route the digital input signal directly to the power amplifier for lossless signal processing

✓ The latest generation of BurrBrown DA converters with 32-bit resolution

✓ Switchable subsonic filter

✓ Controlled switching power supply with start-stop capability for extremely stable output power even with voltage dips

✓ SMD technology (Surface Mounted Device) combines minimum space requirements with maximum reliability

✓ Input mode switch for adapting the amplifier to the input signal

✓ Can be perfectly combined with HELIX P SIX DSP ULTIMATE amplifier

Special Features:

✓ Fully digital

Thanks to the optical digital input of the HELIX P ONE MK2, a completely interference-free and ground-separated signal transmission is possible in the best possible quality up to the amplifier. The input receives digital audio signals with a sampling rate of up to 96 kHz loss-free via fiber optics and converts them back to the analogue level via a BurrBrown DA converter of the latest generation.

But that's not all - in order to tickle the last bit of sound performance out of the amplifier and to avoid even the slightest influence of the input stage, the SPDIF Direct In function can be used to route the audio signal directly and without detours to the output stages of the amplifier.

✓ High-Resolution Audio

The extremely extended audio frequency response to over 40 kHz enables lossless audio playback of high-resolution audio signals to ensure the best possible sound in studio quality.

✓ Signal converter with native 32-bit resolution

In the optical signal input, the HELIX P ONE MK2 uses a high-quality DA converter of the latest generation with a native resolution of 32 bits instead of the usual 24 bits. This results in unprecedented precision in signal conversion, which further optimizes the sound at lower signal levels.

✓ start-stop capability

The power pack in the HELIX P ONE MK2 amplifier ensures the internal power supply even in the event of short-term dips down to 6 volts. This ensures that the amplifier remains fully functional even when the engine is started.

Technical specifications

Power RMS ≤ 1% THD+N
- @ 4 Ohm	1 x 500 Watt
- @ 2 Ohm	1 x 880 Watt
- @ 1 Ohm	1 x 1.500 Watt
- bridged in 4 ohms	-
- bridged in 2 ohms	-
Maximum power pro Kanal*	Up to 1,800 watts RMS @ 1 Ohm
amplifier technology	Class D
inputs	2 x Cinch 1 x Remote In 1x Optical SPDIF (28 - 96 kHz)
input sensitivity	Cinch 0.5 - 8 Volts
Input impedance RCA	20 kOhm
Input impedance high level	-
exits	1 x speaker output
output voltage Cinch	-
signal converter for the digital input	BurrBrown 32 Bit DA converter
frequency range	21 Hz - 40,000 Hz
Bass Boost	-
Hochpass	-
Tiefpass	-
Bandpass	-
Subsonic	21 Hz
Phase	-
Slope steepness high/low pass	-
Slope steepness subsonic / low pass	Butterworth 48dB/oct
Signal to noise ratio digital input	110 dB (A-weighted)
Signal-to-noise ratio analog input	110 dB (A-weighted)
Klirrfactor (THD)	< 0,01 %
damping factor	> 450
operating voltage	10.5 - 17 volts (max 5 sec down to 6 volts)
no-load current consumption	1500 mA
fuse	4 x 30A LP mini plug-in fuse
power consumption	DC 12 V ⎓ 160 A max.
Additional features	Input mode switch, SPDIF Direct In switch, start-stop capability
Dimensions (H x B x T)	50 x 260 x 190 mm

✓ scope of delivery

1 x Helix P ONE Mk2 Amplifier

1 * Instruction Manual

🗒Instruction Manual
☞(Download)

Shipping countries:
✓ Germany
✓ Austria
✓ France

Payment & Security

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Frequently asked questions about the Helix P One Mk2

How much power does the Helix P One Mk2 deliver at different impedances?

The Helix P One Mk2 delivers an impressive 1,500 watts RMS at 1 ohm. Even at 2 ohms, you still have plenty of power at your disposal. Thanks to Class D technology, the amplifier operates particularly efficiently and generates less heat than conventional power amplifiers.

What digital connections does the 1-channel amplifier offer?

The processor features an optical SPDIF digital input capable of processing signals at a sampling rate of up to 96 kHz. It also offers analogue high-level inputs with voltages of up to 6 volts. The 32-bit signal processing ensures the highest sound quality.

Which subwoofers is the Helix amplifier best suited for?

The P One Mk2 is specially designed for high-power subwoofers. Thanks to its high power output at 1 ohm, you can easily connect two 2 x 2-ohm subwoofers in parallel. Audiotec Fischer’s precise signal processing guarantees clean, powerful bass.

What makes the sound quality of the Helix P One Mk2 so special?

The built-in Burr-Brown converter delivers an extended audio frequency response of over 40 kHz. Combined with digital signal processing, this gives you an exceptionally precise and low-distortion sound that will impress even the most discerning listeners.

Can I connect the amplifier directly to my factory-fitted radio?

Yes, thanks to its high-level inputs, the Helix P One Mk2 can be connected directly to your factory-fitted radio. The built-in signal processor automatically detects the signal and optimises it. This means you can upgrade your factory-fitted system without needing any additional adaptors.

Just how compact is the 1-channel processor really?

Despite its enormous power output, the Helix P One Mk2 is surprisingly compact. The efficient Class D technology enables a space-saving design, meaning you can easily fit the amplifier into your vehicle, even where space is limited.

What settings does the digital signal processor offer?

The built-in DSP enables precise crossover settings, time alignment and equaliser adjustments. Using the software, you can fine-tune your system perfectly to suit your subwoofers and the vehicle’s interior. The 96 kHz sampling rate ensures lossless signal processing.