SOLD
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.jpeg?1713917061)
Helix A4 Competition Multi-channel Amplifier
- Cash & Carry
Condition
Excellent [5/5]
Category
Suitable For
All Models
Posted on: 27 Feb 2022 | Updated on : 25 Mar 2022
Merchant information
| 81 Ubi Avenue 4 #01-10 UB. One S(408830) | ||
| 9.30am - 7.30pm (Mon - Sat) | ||
64440123
81388731 
|
Ad information
Features
- Class A Technology
- 32 MosFet transistors
- RMI (realmixed input)
- NFI (noisefree input)
- Intelligent active crossover
- Bass boost Control
- Mono/Stereo switch
- 8.0 V input
- ADC (Anti Distortion Choke)
- Intelligent switching power supply
- Separate speaker protection circuit
- CPS (Colour Protection System)
- SMD (Surface Mounting Device)
- Double-sided, copper plated pc-board
- 24-carat gold-plated connectors
- Temperature-optimised heatsink
- 1% accurate components
- Smoked-grey plexi cover with two colour print
Technical data A 4
- Cont. power rating RMS/max. power at 4 Ohms: 4 x 85/150 Watts
- Cont. power rating RMS/max. power at 2 Ohms: 4 x 153/250 Watts
- Cont. power rating RMS/max. power at 1 x 4 Ohms bridged + 2 x 4 Ohms: 2 x 270/450 Watts
- Cont. power rating RMS/max. power at 1 x 2 Ohms bridged + 2 x 2 Ohms: 2 x 395/650 Watts
- Frequency range: 20 Hz - 20 kHz
- TIM: < 0,016%
- Bassboost: 0 - 9 dB
- Bassboost setting range for center frequencies: 30 - 120 Hz
- Lowpass/ Highpass/ Bandpass: 15 Hz - 7 kHz
- Total harmonic distortion: < 0,009%
- Signal to noise ratio: > 100 dB
- Damping factor: > 450
- Input impedance: 10 kOhms
- Input sensitivity: 500 mV - 8 V
- Fuse: 3 x 25 A
- Dimensions (H x W x D) in mm: 35 x 432 x 240
- Weight net: 4,7 kgs
Contact (Whatsapp): 81388731
Facebook: https://www.facebook.com/AudioSolutionPteLtd/
Ad information
Features
- Class A Technology
- 32 MosFet transistors
- RMI (realmixed input)
- NFI (noisefree input)
- Intelligent active crossover
- Bass boost Control
- Mono/Stereo switch
- 8.0 V input
- ADC (Anti Distortion Choke)
- Intelligent switching power supply
- Separate speaker protection circuit
- CPS (Colour Protection System)
- SMD (Surface Mounting Device)
- Double-sided, copper plated pc-board
- 24-carat gold-plated connectors
- Temperature-optimised heatsink
- 1% accurate components
- Smoked-grey plexi cover with two colour print
Technical data A 4
- Cont. power rating RMS/max. power at 4 Ohms: 4 x 85/150 Watts
- Cont. power rating RMS/max. power at 2 Ohms: 4 x 153/250 Watts
- Cont. power rating RMS/max. power at 1 x 4 Ohms bridged + 2 x 4 Ohms: 2 x 270/450 Watts
- Cont. power rating RMS/max. power at 1 x 2 Ohms bridged + 2 x 2 Ohms: 2 x 395/650 Watts
- Frequency range: 20 Hz - 20 kHz
- TIM: < 0,016%
- Bassboost: 0 - 9 dB
- Bassboost setting range for center frequencies: 30 - 120 Hz
- Lowpass/ Highpass/ Bandpass: 15 Hz - 7 kHz
- Total harmonic distortion: < 0,009%
- Signal to noise ratio: > 100 dB
- Damping factor: > 450
- Input impedance: 10 kOhms
- Input sensitivity: 500 mV - 8 V
- Fuse: 3 x 25 A
- Dimensions (H x W x D) in mm: 35 x 432 x 240
- Weight net: 4,7 kgs
Merchant information
Posted on: 27 Feb 2022 | Updated on : 25 Mar 2022
Features & specs
Features
- Class A Technology
- 32 MosFet transistors
- RMI (realmixed input)
- NFI (noisefree input)
- Intelligent active crossover
- Bass boost Control
- Mono/Stereo switch
- 8.0 V input
- ADC (Anti Distortion Choke)
- Intelligent switching power supply
- Separate speaker protection circuit
- CPS (Colour Protection System)
- SMD (Surface Mounting Device)
- Double-sided, copper plated pc-board
- 24-carat gold-plated connectors
- Temperature-optimised heatsink
- 1% accurate components
- Smoked-grey plexi cover with two colour print
Technical data A 4
- Cont. power rating RMS/max. power at 4 Ohms: 4 x 85/150 Watts
- Cont. power rating RMS/max. power at 2 Ohms: 4 x 153/250 Watts
- Cont. power rating RMS/max. power at 1 x 4 Ohms bridged + 2 x 4 Ohms: 2 x 270/450 Watts
- Cont. power rating RMS/max. power at 1 x 2 Ohms bridged + 2 x 2 Ohms: 2 x 395/650 Watts
- Frequency range: 20 Hz - 20 kHz
- TIM: < 0,016%
- Bassboost: 0 - 9 dB
- Bassboost setting range for center frequencies: 30 - 120 Hz
- Lowpass/ Highpass/ Bandpass: 15 Hz - 7 kHz
- Total harmonic distortion: < 0,009%
- Signal to noise ratio: > 100 dB
- Damping factor: > 450
- Input impedance: 10 kOhms
- Input sensitivity: 500 mV - 8 V
- Fuse: 3 x 25 A
- Dimensions (H x W x D) in mm: 35 x 432 x 240
- Weight net: 4,7 kgs
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