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  • Lab 12 Integre4 Tube Integrated Amplifier
  • Lab 12 Integre4 Tube Integrated Amplifier
  • Lab 12 Integre4 Tube Integrated Amplifier

Lab 12 Integre4 Tube Integrated Amplifier

$4,299.00

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Integre4 – The centre of your modern high end audio system

We use four low noise dual triode driver tubes to achieve a perfect soundstage and low crosstalk between channels. The exceptionally regulated high voltage power supply guarantees an absolutely free of noise signal. Eleven low ESR and high capacity capacitors provide the instant energy that the amplifier may need to reproduce the most demanding music programs even at higher volume.

    

    

Bias adjustment, easier than ever

One of the most important things in all tube amplifiers is the tubes' bias point. The Integre4 has a precise and stable bias monitoring system that uses a powerful digital processor. Taking advantage of this feature, one can easily monitor the bias point of each power tube on the OLED multifunctional display of the Integre4 without needing any external equipment!

Smart protection and monitoring system
The central digital processor offers a sophisticated control and protection system.The Integre4 automatically sets the amplifier in sleep mode after realizing a long period with idle input signal. Integre4 will also wake up automatically when an input signal triggers the input again. This smart protection system will also remind you to check the bias or replace your tubes considering the tubes working hours and the bias setting point.

Connectivity and extendibility through I/O Upgrade Modules
The five analogue inputs are available through the input selection on the rear of the amp. You can change the displayed name of each input or just disable it if no device is connected. All inputs are controlled from the main processor and the signal reaches the driver stage via high grade relays. With our I/O Upgrade Modules, you can extend functionality with the high quality Phono Stage, USB/Coaxial/Optical DAC or XLR inputs. The Integre4 also offers a standard 6.3mm headphone output that takes full advantage of the amplifier power stage by using a dedicated adaptation circuit.

Usability and style
Every function of Integre4 is reachable from both navigation rotary button in face plate and the remote control. All useful information is displayed in the big legible multifunctional OLED display. The overall smooth and solid construction is highlighted further with our new grey matt colour for the pleasure of your eyes too!     

Features: 

• EL34, 6550, KT88, KT120, KT150 compatible (6550 from factory)
• Remote Control
• Large OLED display
• Blue Velvet ALPS motorized potentiometer
• Matched tubes
• Sophisticated Bias Adjustment
• Connectivity and extendibility through I/O Upgrade Modules
• Smart protection and monitoring system
• No feedback design
• Handcrafted custom audio grade transformers
• Special audio grade matched parts in every stage
• SRSG® implementation
• Gold plated teflon rca connectors
• Gold plated tube sockets
• 5mm aluminum face panel with luxury painting
• Five years guarantee    

Specifications: 

• Power: 120V/60Hz
• Power consumption: 350 VA max
• Output power: 45 watt per channel (6550)
• Frequency response: 15Hz - 60KHz (-1dB)
• Input impedance: 50K ohms
• Tube complement: 4x 6n1p dual triodes, 4x 6550 power pentodes (EL34, KT88, KT120, KT150 compatible)
• Inputs: 5x line stereo RCA connectors (Available upgrades)
• Available Color : Matt Grey
• Dimensions (WxHxD): 43x19x29 cm
• Weight: 16Kg

Lab 12 Integre4 Tube Integrated Amplifier

Integre4 – The centre of your modern high end audio system

We use four low noise dual triode driver tubes to achieve a perfect soundstage and low crosstalk between channels. The exceptionally regulated high voltage power supply guarantees an absolutely free of noise signal. Eleven low ESR and high capacity capacitors provide the instant energy that the amplifier may need to reproduce the most demanding music programs even at higher volume.

    

    

Bias adjustment, easier than ever

One of the most important things in all tube amplifiers is the tubes' bias point. The Integre4 has a precise and stable bias monitoring system that uses a powerful digital processor. Taking advantage of this feature, one can easily monitor the bias point of each power tube on the OLED multifunctional display of the Integre4 without needing any external equipment!

Smart protection and monitoring system
The central digital processor offers a sophisticated control and protection system.The Integre4 automatically sets the amplifier in sleep mode after realizing a long period with idle input signal. Integre4 will also wake up automatically when an input signal triggers the input again. This smart protection system will also remind you to check the bias or replace your tubes considering the tubes working hours and the bias setting point.

Connectivity and extendibility through I/O Upgrade Modules
The five analogue inputs are available through the input selection on the rear of the amp. You can change the displayed name of each input or just disable it if no device is connected. All inputs are controlled from the main processor and the signal reaches the driver stage via high grade relays. With our I/O Upgrade Modules, you can extend functionality with the high quality Phono Stage, USB/Coaxial/Optical DAC or XLR inputs. The Integre4 also offers a standard 6.3mm headphone output that takes full advantage of the amplifier power stage by using a dedicated adaptation circuit.

Usability and style
Every function of Integre4 is reachable from both navigation rotary button in face plate and the remote control. All useful information is displayed in the big legible multifunctional OLED display. The overall smooth and solid construction is highlighted further with our new grey matt colour for the pleasure of your eyes too!     

Features: 

• EL34, 6550, KT88, KT120, KT150 compatible (6550 from factory)
• Remote Control
• Large OLED display
• Blue Velvet ALPS motorized potentiometer
• Matched tubes
• Sophisticated Bias Adjustment
• Connectivity and extendibility through I/O Upgrade Modules
• Smart protection and monitoring system
• No feedback design
• Handcrafted custom audio grade transformers
• Special audio grade matched parts in every stage
• SRSG® implementation
• Gold plated teflon rca connectors
• Gold plated tube sockets
• 5mm aluminum face panel with luxury painting
• Five years guarantee    

Specifications: 

• Power: 120V/60Hz
• Power consumption: 350 VA max
• Output power: 45 watt per channel (6550)
• Frequency response: 15Hz - 60KHz (-1dB)
• Input impedance: 50K ohms
• Tube complement: 4x 6n1p dual triodes, 4x 6550 power pentodes (EL34, KT88, KT120, KT150 compatible)
• Inputs: 5x line stereo RCA connectors (Available upgrades)
• Available Color : Matt Grey
• Dimensions (WxHxD): 43x19x29 cm
• Weight: 16Kg

$4,299.00 In Stock

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