982 reviews analysed
1. iFi Pro iDSD Desktop DAC/Tube/Solid State/Headphone Amplifier/Wireless Audio Streamer/USB/SPDIF/Optical Inputs for Home Stereo – Home Entertainment Upgrade (2.5mm)
- HIGH RESOLUTION AUDIO – Play any high-res file natively with the Quad Dual Core Burr-Brown DAC chipset, which means media file formats and information remains unchanged for the truest sound, from MP3 up to studio grade Bit- perfect DSD 512, DXD, PCM 768 as well as MQA (Decoder)
- WiFi STREAMING – All controlled from the palm of your hand via an app, choose a wireless connection to stream your favorite tunes from Tidal, Spotify, Qobuz – the list is endless. Take it up a notch by using a wired Ethernet connection to play from a router or NAS (Network Attached Storage). Or relax with AirPlay to enjoy playback from your iPhone, iPad or Mac
- POWERFUL – Our balanced headphone amp outputs up to 4 Watts of power and will drive a wide range of headphones. Connections for 6.3mm (1/4″), 3.5mm TRS, and 2.5mm TRRS balanced IEMs
- MUSIC YOUR WAY – Options include the ability to listen in solid-state, tube or tube+. We have also added digital filters to add flavor to your listening, such as the GTO filter, Bit Perfect, Bit Perfect+, Apodising, and Transient Aligned. Remaster any track (excluding MQA) to DSD 512 or DSD 1024. All there for you to customize you listening experience
- MULTIPLE CONNECTIONS – All inputs (including USB) are galvanically isolated and the USB input is self-powered, femto precision clock, S/PDIF Toslink and Digital Coax, BNC, AES XLR, USB A and micro SD TF for external storage
2. iFi Micro iPhono2 Phonostage/Preamplifier or Preamp Compatible with MM and MC Cartridges – Turntable/Home Theater System Audio Upgrade
- CUSTOMIZABLE – Phonograph pre-amplifier pairs with any moving magnet or moving coil cartridge to allow for maximum customization
- QUIET – Six stereo EQ curves for sublime sound and a super-quiet noise floor
- INCREDIBLE SOUND – Ultra-wide gain from 36dB to 72dB and incredible 106dB dynamic range
- High Tech – The newly designed RIAA Equalisation circuit guarantees a +/- 0.2dB accuracy of the RIAA EQ from 20Hz – 20kHz, a reference class performance
- LOW NOISE POWER – iFi iPower 15V low-noise DC power supply included
3. Little Bear B4-X Portable Dual-Mono Vacuum Tube Headphone Amplifier; Mini Balanced Audio Headphone Amp B4 Upgrade Version
- The difference between B4 and B4-X: ① B4-X is a dual-mono balanced version. Its left and right channel are amplified by independent components, and power supply, tubes, and op amp are all independent and symmetric. So the degree of sound separation is higher than B4.
- ② B4-X adopts 2 groups of independent power supply(+12V and -12V) for 2 op amps, less mutual effects and can drive 300Ω headphones. ③ The circuit adopts dual op amp parallel output, with higher output power. ④ B4-X has 3.5mm and 2.5mm 2 kinds of output interface, suitable for most of balanced and standard headphones.
- Mini size and unique design: built-in tube makes you have a tube amplifier which can be held by one hand, convenient to carry and can enjoy HiFi music everywhere. Full, delicate and soft sound: warmer than transistors, independent op amp and power supply inhance the SNR and degree of separation, less interplay and higher sound quality.
- With built-in battery protection circuit: battery lets your listening feast without time limitation. It can’t be turned on during charging and will power off automatically after fully charged, and charger LED will turn to green.
- High-end making material and craft: using gold-plated socket, original nichicon electrolytic capacitor, original DALE resistors and precision ring resistance. Prompt and courteous customer service.
4. SOLIS SO-7500 Stereo Bluetooth Vacuum Tube Audio System
Hear Amazing Sound
Music lovers looking for a compact music system with Bluetooth streaming and high performance sound need to discover the SōLIS SO-7500. The Vacuum Tube/Solid State hybrid amplifier and companion speakers are perfectly matched for truly amazing sound. You won’t believe your ears when you hear the quantity and quality of music coming out of this petite system.
The SO-7500 has everything you need to enjoy big component-system performance in a compact package. The classic high gloss black cabinet finish is accented with two preamp vacuum tubes. Each two–way bass reflex speaker takes up less than 6” of shelf space, yet will startle you with their life like clarity and room-filling sound.
The SO-7500 includes Bluetooth for wireless streaming from your phone or Bluetooth device, and two auxiliary inputs for connecting other wired devices – great for listeners who have multiple music sources. The unit delivers 2 x 12W (RMS) and operates on 120V AC power.
Leave no note unheard with the SōLIS SO-7500
By our suggestions above, we hope that you can found Ifi Audio Vacuum Tubed Stereo System for you.Please don’t forget to share your experience by comment in this post. Thank you!