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處理器

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​擴大機

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喇叭

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超低音

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配件

C ONE    定價HKD$19900

1-channel high-end amplifier with integrated, active crossover and 1 Ohm stability

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Product Speclflcation

C ONE

 

The sound power house – extremely powerful and stunning sound quality

The C ONE is a high-end 1-channel amplifier that is able to drive even powerful subwoofers to the max. The ultra low-noise and ultra low-distortion Class A driver stage feeds a total of 32 hand-selected MOSFET power transistors, resulting in an incredible damping factor of 1,000 for relentless control of every loudspeaker.

Additionally the intelligent regulation of the power supply assures stable conditions for the output stages and therefore phenomenal output power that is almost independent of the cars battery voltage. And for even more output power, two C ONE amplifiers can be combined to one single powerhouse – thanks to the TwinPower Link.

Despite its impressive output power, the C ONE is by no means a pure subwoofer amplifier. Thanks to an extended frequency response up to 80 kHz and an architecture that has been designed down to the last detail for ultimate sound quality, the C ONE is also a perfect buddy for heavy-duty mid-woofers in audiophile system concepts.

In combination with the optionally available digital input module HDM 1, the C ONE demonstrates the perfect transition to the digital era. The HDM 1 accepts digital audio signals up to 96 kHz sampling rate via its optical input followed by cutting-edge BurrBrown D/A converters with 32 Bit resolution that transform the signals back to the analog domain. Therefore the C ONE is absolutely future-proof and perfectly prepared for the combination with our digital signal processors.

 

 

Features

  • 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

 

 

Speclflcation

Output power RMS / max.     
- @ 4 Ohms  
- @ 2 Ohms    
- @ 1 Ohm    
- bridged @ 4 Ohms    
- bridged @ 2 Ohms    

Max. output power per channel*
Amplifier technology   


Inputs    

 

 


Input sensitivity   

Input impedance RCA / Cinch 


Input impedance highlevel   


Outputs   
Output voltage RCA / Cinch     
Signal converter for digital input    

 
Frequency response    
Bass boost     
Highpass    15 Hz - 4,000 Hz adjustable
Lowpass    40 Hz - 4,000 Hz adjustable
Bandpass    15 Hz - 4,000 Hz adjustable
Subsonic    

Phase    
Slope high- / lowpass    
Slope subsonic / lowpass    
Signal-to-noise ratio digital input    
Signal-to-noise ratio analog input    98 dB (A-weighted)
Distortion (THD)    
Damping factor    
Operating voltage 
Idle current    
Fuse   
Additional features    

 


Dimensions (H x W x D)    

 

4 x 150 / 300 Watts

4 x 220 / 440 Watts

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2 x 440/ 800 Watts

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Up to 250 Watts RMS @ 2 Ohms
Class AB

 

4 x RCA / Cinch
1 x Remote In
Optional via HDM 2 module:
2 x Optical SPDIF (28 - 96 kHz)

RCA / Cinch 1 - 8 Volts
 

7.5 kOhms

 

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4 x Speaker output

-

-

 

10 Hz - 80,000 Hz

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15 Hz - 4000 Hz adjustable

15 Hz - 4000 Hz adjustable

15 Hz - 4000 Hz adjustable

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12 dB/Oct.

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112 dB (A-weighted)

 

< 0.007 %

> 1000

9 - 16 Volts (max. 5 sec. down to 6 Volts)

2,400 mA

3 x 30 A LP-Mini-fuse (APS)

Active, adjustable crossover, HDM slot, input mode switch, High-Resolution audio, Start-Stop capability

37.1 x 430 x 240 mm /
1.46 x 16.93 x 9.45"

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