Helix – P Two

  • “Ultra HD Class D” concept which combines the high-end sound quality of Class AB technology with the benefits of Class D amplifiers
  • Two speaker outputs with 490 Watts RMS each at 2 Ohms
  • Digital, optical signal input in SPDIF format including SPDIF Direct In switch for routing the digital input signal directly to the power stage
  • BurrBrown DA signal converter of the latest generation with a resolution of 32 Bit
  • Integrated, active crossover with highpass, lowpass, bandpass and configurable bass boost
  • Smart highlevel input with ADEP circuit
  • Cable remote control for volume adjustment
  • Compact design with low heat dissipation thanks to extraordinary efficiency


Plenty of power and sensitivity – the new P TWO combines two talents in an absolutely unique way. Due to its RMS output power of 2 x 490 Watts into two Ohms, this compact amplifier is able to drive even powerful subwoofers to the max. The technical design is literally predestinated for all woofers with 2 x 2 Ohms dual voice coil like the new HELIX Q subwoofers.

But despite its sheer force the P TWO is by no means a pure subwoofer amplifier. On the contrary, the Ultra HD Class D concept combines an extended frequency response above 40 kHz with high damping factor, minimal distortion and excellent signal-to-noise ratio. Therefore, this amplifier is likewise a perfect buddy for heavy-duty front speakers in audiophile system concepts.

מק"ט: P812001 קטגוריה: תגיות: , , ,


ערוצים במגבר

מגבר 2 ערוצים



פעולה רגילה

הספק RMS / מקס

- @ 4Ω

2 על 280 / 560 Watts

- @ 2Ω

2 על 490 / 980 Watts

- @ 1Ω

- מגושר 4Ω

- מגושר 2Ω

טכנולוגיית מגבר

Ultra HD Class D


2 כניסת High Input
1 Optical SPDIF (28 – 96 kHz)
1 x שלט

רגישות אות כניסה

RCA 2 – 8 Volts
Highlevel 5 – 20 Volts

ממיר אות בכניסה דיגיטלית

BurrBrown 32 Bit DA converter

טווח תדרים

10Hz – 40,000Hz


יחס אות לרעש (אנלוגי)


יחס אות לרעש (דיגיטלי)


עיוות (THD)


גורם שיכוך (Damping Factor)

> 200

מתח הפעלה

10.5 – 16 V

מידות (גובה x רוחב x עומק)

50 על 190 על 260 מ"מ