Helix C FOUR 4 channel amplifier

High-end
Helix C FOUR 4 channel amplifier
€1,249.00

Helix C FOUR

 

Sale info

  • Condition: New
  • Sale type: BTW/21%
  • Stock : 2 -4 days extra delivery time

Productinfo:

  • Extremely broadband Class AB amplifier with eight selected MOSFET transistors per channel for exceptional sound quality - ideal for High-Resolution audio
  • Ultra low-noise and distortion-free power amp drivers in Class A technology
  • Enormous damping factor of 1,000 @ 4 Ohms for perfect speaker control
  • Optionally available HELIX Digital Input Module (HDM) to extend the amplifier with two optical digital inputs in SPDIF format
  • Integrated, active crossover with highpass, lowpass and bandpass
  • Regulated DC / DC switching power supply with Start-Stop capability down to 6V supply voltage
  • Microprocessor-based monitoring of amplifier status including temperature-dependent fan control
  • Input Mode switch for flexible routing of the input signals
  • Cutting-edge BurrBrown D/A converters with 32 Bit resolution in combination with the optional HDM 2 module
  • Massive 24-carat gold-plated power and speaker terminals
  • Quad-layer PCB with extra-solid 70μ copper traces for lowest possible losses and SMD (Surface Mounted Device) manufacturing technology
  • Power RMS / Max.
  • 4 x 150/300 watts at 4 ohms
  • 4 x 220/440 watts at 2 ohms
  • 2 x 440/880 watts bridged at 4 ohms
  • Amplifier Technology: Class AB
    Optional via module HDM 2: 2 x optical SPDIF format (28 – 96 kHz)
  • Input sensitivity: RCA 1 – 8 volts
  • Frequency range: 10 Hz – 80,000 Hz
  • High-pass filter: 15 Hz – 4000 Hz adjustable
  • Low-pass filter: 15 Hz – 4000 Hz adjustable
  • Bandpass filter: 15 Hz – 4000 Hz controllable
  • High/low pass slope: 12 dB – oct.
  • Signal to noise ratio: analog input 112 dB (A-weighted)
  • Total Harmonic Distortion (THD): <0.007
  • Damping factor: > 1000
  • Operating voltage: 9 – 16 volts (max 5 sec to 6 volts)
  • Fuse: 3 x 30A
  • Dimensions: (H x W x D) 37.1 x 430 x 240 mm.

Manual

 

  1. Do you have questions ? use the whatsapp chatbox for your audio advice  or send e-mail (Contact info page)
  2. Info page > Shipping /  Payment / Warranty<