87% of respondents would recommend this to a friend
Imported from UK store
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Enjoy Hi-Fi music with Fosi Audio products, designed for a softer, clearer, and warmer sound experience.
| Manufacturer | Fosi Audio |
| Brand Name | Fosi Audio |
| Number of Items | 1 |
| Country of Origin | China |
| Box Contents | 12V Power Supply |
| Item Weight | 0.36 Kilograms |
| Model Number | BOX X4 |
| Manufacturer Part Number | BOX-X4 |
Ideal for those who appreciate high-quality sound from vinyl records with adjustable bass and treble settings.
Great for users who enjoy experimenting with tube amplifiers to enhance their audio experience.
Perfect for small setups, as it combines a phono preamp and headphone amplifier in one compact unit.
May not suit users looking for a low-cost solution, as it features premium components and sound quality.
Fosi Audio BOX X4 Phono Preamp Headphone Amplifier/Preamplifier Hi-Fi Pre Amp with JAN 5725W Vacuum Tubes for MM Turntable Phonograph Record Player with Volume Bass Treble Control
The Fosi Audio Box X4 Phono Preamp Headphone Amplifier/Preamplifier is a versatile device designed for use with vinyl record players. It features a JAN 5654W vacuum tube for enhanced sound quality. The preamp does not have a headphone outlet and is specifically designed for boosting sound levels from a turntable to a household audio system. Customers have reported that the Fosi Audio Box X4 delivers a noticeable uplift in sound quality at an affordable price. The unit is well-packaged and delivery is prompt. One customer expresses their satisfaction with the product and appreciates the excellent customer service provided by Fosi when they experienced a broken valve. However, some customers have found the sound quality of the preamp to be below par, especially in comparison to other options at a similar price point. One customer states that the headphone output is poor, with harsh and tinny sound lacking in low-end. They ended up returning the unit and purchasing a more expensive Cambridge Alva Duo, which they find to be a significant improvement. Despite these mixed reviews, many customers are happy with the Fosi Audio Box X4. They find it to be a gem and recommend it for its affordability and performance. One customer mentions that there is a bit of amplification noise until the stylus hits the record, but the sound quality afterward is wonderful. Overall, the Fosi Audio Box X4 Phono Preamp Headphone Amplifier/Preamplifier offers good value for money and delivers satisfactory sound quality. While it may not be suitable for those seeking high-end audio performance, it is a viable option for those looking to enhance their vinyl listening experience.
Share your thoughts with other customers
“Easy to use and always helpful and sorts any issues I've had past and present”
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
“The delivery was fast and the product came undamaged and authentic.”
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
“Fast, convenient and cheap. Great store!”
Currently unavailable.
We don't know when or if this item will be back in stock.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.
