[🎶SG] BURSON AUDIO CONDUCTOR GT4 DELUXE VERSION (Conductor 4 Grand Tourer) DAC and Headphone Amplifier

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Deluxe Version - V7 Vivid Opamps / SP02 / Super Charger 5A

GT4: Conductor’s Biggest Evolution is Here!

The Conductor GT4 is the result of 20 years of evolution, significantly surpassing the GT3.

For the first time, it features six stackable Max-Current Power Modules and seven noise-filtering SP Modules, enabling a new dual DAC architecture. Taking advantage of its superior power supplies, we have adopted an American-made power transistor that further enhances the Burson Sound.

These breakthrough technologies combine to elevate the GT4 to unparalleled performance heights.

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Descriptions:

> 100W Soloist In, 10W Pure Class-A Out!

> The modularization of our Max-Current PS allows for space-saving stacking. As a result, we have fitted the entire output stage of the Burson Soloist, independently powered, into the Conductor GT4. With a 100W idling bias and delivering 10 watts of pure Class-A power, the GT4 delivers surgical precision with immense driving power.

> Dual DAC Reinvented.

> In the GT3, we use two ESS9038 DAC chips that work together to process both channels. In the GT4, thanks to our stackable Max-Current Power Module, each DAC chip is independently powered and handles only one channel. This new design eliminates cross-channel interference and significantly improves detail retrieval.

> Combining this new DAC architecture with our world-renowned Burson V7 opamps, the resulting sound is rich in detail playing on a holographic soundstage.

> Connect Them All!

> The Conductor GT4 connects instantly to phones, laptops, or music streamers. Its XMOS USB-C input supports native DSD512 and 32-bit/786kHz audio playback. The advanced Qualcomm CSR8675 Bluetooth receiver supports 24-bit/96kHz aptX HD and LDAC codecs. Roon Tested, the GT4 seamlessly connects with Roon Ready devices.

> For gamers, the GT4 offers a dedicated gaming headphone output to enhance your experience.

> Connecting to high-quality audio has never been this fun and easy!

> Quieter Than Battery Power

> To reproduce your favourite songs with perfect clarity, you need clean power. The Conductor GT4 features seven Burson Silent Power (SP) Modules, each with a noise filtering rate over 200 times better than standard regulators. This ensures every tiny detail in your music is crystal clear and noise-free.

> Head+Sub Mode. Say what!?

> Sound is not just heard but felt—an experience that resonates through our entire being and stimulates all our senses.

> With the Conductor GT4, headphone listening reaches new heights. Add a subwoofer to your open-back headphones and feel fully immersed in your favourite song, movie or game.

> Fusion. Clean and limitless power!

> Linear power supplies, with their vibrating coiled transformers, are bulky, inefficient, and generate 50Hz ground loop noise. Conventional switching power supplies have inherent problems that result in harsh vocals and treble filled with background noise when applied to audio amplification.

> The Burson Fusion Core features advanced noise filtering with GaN transistors operating above 1 MHz. Its high-frequency current pump circuit delivers up to 480W, making it the audio industry’s most advanced power supply with an incredible look.

> The GT that Masters All Tracks:

> The Conductor GT4 offers abundant upgradability to elevate your listening experience. Burson discrete opamps give the GT4 its unique sound, while the Silent Power Modules ensure pristine power filtering. The Super Charger and Fusion Core drive the GT4 far ahead of the competition.

> Drive it to rediscover the moments when life change tracks and songs to match, or explore new sounds that take you on a journey. The Conductor GT4 lets you do it all with unparalleled style and sophistication, making every listening session extraordinary.

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Specifications:

Input impedance: 40 KOhms

Frequency response: ± 1 dB 0 – 58Khz

THD: <0.0015%

Output impedance (Headphone Amp): 0.5 Ohm

Output impedance (Pre Out / DAC Out): 1 Ohm / 25 Ohm

Inputs: 2 x XLR / 2 x RCA

USB, Optical Toslink, BlueTooth 5.0, microphone

Outputs:

1 x XLR / 1 X RCA Pre Amp / Subwoofer Preamp

1 x XLR / 1 X RCA Line Out

Headphones: 6.35mm / XLR / 3.5mm

Dimensions: 255mm x 270mm x 70mm

Weight: app. 5 kg

DAC Spec:

Channel Separation: 143 dB @ 1KHz, 136 dB @ 20KHz

THD+N: 0.0005% @ 1KHz, 0dBFS

COAX & Toslink / SPDIF : up to 24bit 192K

XMOS USB Spec:

PCM Support: PCM ≤ 768kHz @ 16, 24 or 32bits

Native DSD: Native DSD 64 / 128 / 256 / 512

DSD over PCM: DoP64 / DoP128 / DoP256/Dop512

Impedance (Headphone Jack) : Power XLR / SE : Signal to Noise Ratio : Separation

16 Ohm : 10W / 5W : 96db : 99%

32 Ohm : 5W / 2.5W : 98db : 99%

100 Ohm : 3W / 1.5W : 95db : 99%

150 Ohm : 2W / 1W : 96db : 99%

300 Ohm : 1W / 500mW : 96db : 99.50%

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