Note: The current kit and finished product do not include vacuum tubes. Please be advised!
Ventilation holes have been pre-cut on both sides of the chassis. No additional product photos will be taken. Please refer to the image below for the chassis. This is for your information.
Featuring a brand-new layout and a compact chassis design paired with aerospace aluminum handles, this unit exudes a more luxurious, stable, elegant, and stylish presence!
The characteristics of this amplifier: Three-stage balanced design, comfortable for extended listening sessions, delivering a warm, natural, and richly nuanced sound!
The term 'tube' refers to vacuum tubes. What people commonly call a 'tube amplifier' refers to amplifiers and other equipment using vacuum tubes. Some tubes are used for amplification, while others are for tonal coloration. Tube amplifiers possess a unique 'tube sound'—warm, easy on the ears, with excellent musicality and atmosphere. Tube amplifiers are the evergreen classic in the audio industry, enduring and timeless. Their notable advantages include sweet, soft, natural, and intimate sound reproduction, especially their exceptional dynamic range and linearity, which are difficult to replace with other components.
Our store operates on the principle of prioritizing convenience for audiophiles first, and profit second. Since its listing, this product has gained support from numerous enthusiast players. The shop owner sincerely thanks everyone for your support. Without you, Longfeng Tube Art would not be where it is today! Meanwhile, many enthusiasts have also provided valuable feedback, which we humbly accept and will continuously strive to improve upon.
This tube amplifier has an output power of 3.5W + 3.5W. Most pure tube amplifiers are around this power level. It can drive bookshelf speakers below 6.5 inches with high sensitivity (below 65W). The sensitivity requirement must be 89dB or higher.
Weight: Approximately 5kg
Dimensions: Approximately 225*240*170mm
The following is a display of the tube amplifier:
Friendly Reminders:
1. Due to the specialized nature of the kit, components cannot be returned or exchanged once soldered. Upon receipt, please immediately check all items. Contact customer service within 48 hours for any incorrect or missing shipments. DIY tube amplifier assembly requires a certain level of foundational knowledge. Our store will provide schematics, actual photos, and comprehensive technical support. However, if you feel DIY might be challenging, you can purchase the finished product from our store.
2. Our store sells DIY products. It is difficult to achieve perfection, and extreme flawlessness is not possible. If you have any opinions or suggestions, please contact customer service, and we will do our utmost to address them.
3. We will carefully pack each tube amplifier. Upon receiving the goods, please be sure to first carefully inspect the packaging. If damaged, refuse acceptance and contact our store promptly. Otherwise, we will be unable to assist.
4. This tube amplifier does not include a power cord or audio cables.
5. The tube amplifier must be connected to speakers before powering on. This is because the tube amplifier's output transformer requires a load; otherwise, it is very easy to burn out the output transformer!
6. Placing an order indicates your agreement to the above terms and requirements.
