We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
$55.99
Fosi Audio Q4 DAC Headphone Amp for PC, Desktop Digital to Analog Audio Converter for Home Stereo Amplifier and Powered Speakers, PC-USB/Optical/Coaxial Inputs, 3.5mm Headphone/RCA Outputs
Black, Q4
Price data last checked 111 day(s) ago - refreshing...
We'll watch every seller, every day. One email when your price arrives.
It has never been this cheap. We have no record of a lower price.
£56 today · cheaper than every other day in the last 24 months
NEW HERE?
Amazon shows you one price. We show you all of them.
Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.
WHAT'S ON THIS PAGE
when this has been cheap or pricey
where the price is heading next
all-time high & low, recent range
name your number, we'll email you
Price History & Forecast
Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.
Last 597 days • 597 data points (No recent data available)
Price Distribution
Price distribution over 597 days • 7 price levels
Price Analysis
Most common price: $70 (371 days, 62.1%)
Price range: $56 - $70
Price levels: 7 different prices over 597 days
Key Features
Versatile Entry-Level: The Fosi Audio Q4 is an entry-level DAC and headphone amp, featuring USB, Optical, and Coaxial inputs, plus RCA and 3.5mm outputs. It drives headphones from 16Ω to 200Ω, enhances audio quality, and connects to speakers or amplifiers
Plug-and-Play Convenience: Instant HiFi audio with no driver installation. Connect to TVs, computers, speaker systems, or DVD players. Compact design fits anywhere, offering ultimate audio freedom
Bass and Treble Controls: Adjustable bass and treble knobs for fine-tuning sound. Natural feel with smooth volume adjustment. High-quality metal knobs for a premium experience. Optimize audio for any source
Compact and High-Quality: Compact DAC converter with full metallic shell. Supports 24-bit/192kHz HD audio with low jitter. Includes output protection circuit for system safety
Complete Accessories: Includes USB charging cable, optical cable, and PC-USB to Type-B cable. Ensures hassle-free setup and immediate use. Seamless connectivity for various devices. (Note: No microphone input.)
Product Specifications
- Brand
- Fosi Audio
- Model
- Q4
- Colour
- Black
- ASIN
- B07VDQQY95
- Domain
- Amazon US
- Listed Since
- 19 July 2019
Barcode
No barcode data available
Similar Products You Might Like
Fosi Audio ZH3 DAC Headphone Amp, Fully Balanced Preamp with AKM4493SEQ XMOS XU316 PCM 768kHz for Amplifiers, USB/Optical/COAX/RCA/12V Trigger Input, XLR/RCA/4.4mm/6.35mm Output with Remote
Fosi Audio
Fosi Audio K5 Pro DAC Amp - USB-C/Optical/Coaxial to RCA & 3.5mm
Fosi Audio
FiiO K13 R2R Desktop DAC & Headphone Amp, High-Fidelity 24Bit R2R DAC, Powerful 2400mW Output, LDAC Bluetooth Streaming, Dual Power Supply, 10-Band PEQ, Balanced XLR & RCA Audio Output (Black)
FiiO
Fosi Audio K7 DAC Amp - USB-C, Bluetooth aptX HD, 2100mW, 4.4mm Output
Fosi Audio
Fosi Audio DS2 USB C to AUX Headphone Amp DAC Dongle 3.5mm Jack Audio Portable Amplifier Dual Output DSD256 4.4mm Balanced High Resolution CS43131 for iPhone 15 Pro Max Plus iPad Android Phone
Fosi Audio
Neoteck Portable 3.5mm Headphone Amplifier Two-Stage Gain Switch, 16-300 Ohm, Aluminum Matte Surface
Neoteck
JXMOX USB Type C to 3.5mm Female Headphone Jack Adapter (2-Pack), USB C to Aux Audio Dongle Cable Cord for iPhone 17 Air 16 15 Pro Max, Samsung Galaxy S23 S24 S25 Ultra, iPad Pro, MacBook, Pixel 9 8
JXMOX
iFi Audio Go Link Max - Portable Headphone Amp/DAC Dongle USB-C to 3.5/4.4mm - Plug and Play Hi-res Audio with Dynamic Range Enhancement - PCM 384kHz/DSD256
iFi
Lightning and USB C to 3.5mm Headphone Adapter with Fast Charger - 2 in 2 iPhone and Type C to 3.5mm Aux Adapter with PD 60W Charging Dongle Audio Cable for iPhone16 15 14 Pro Max,Galaxy S24 S23,iPad
Weleecty
USB Type C to 3.5mm 4pack Female Headphone Jack Adapter: Type C to Aux Audio Cable Cord Compatible with Samsung Galaxy S22+ S21 Ultra S20 S10 S9 Note 20 10, Google Pixel 6 Pro/5/4/3/2
Dem.Lorida
JadeAudio JM21 Hi-Res Player - Snapdragon 680, Dual DAC, 12.5h
JadeAudio
Duyasurs 2 Pack USB C to 3.5mm Headphone Jack Adapter, USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 17/16/15 Pro/15 Pro Max, iPad Pro, MacBook, Samsung S21-24, Pixel 7/6/5
Duyasurs
[Apple MFi Certified] 2 Pack Lightning to 3.5mm Headphone Jack Adapter, 2 in 1 Headphone Adapter Aux Audio and Charger Adapter Dongle Cable Splitter Compatible with iPhone14/13/12/11/XS/XR
Untvie
USB Type C to 3.5mm Headphone Jack Adapter (2-Pack), USB C to Aux Audio Dongle Cable for iPhone 17 Pro Max/17 Pro, 16/15 Pro Max, 16/15 Pro, iPad Pro, MacBook Samsung Galaxy S24 S23 S22 S21 Pixel 9 8
OITYEUF
HIFIMAN Edition XS Full-Size Over-Ear Open-Back Planar Magnetic Hi-Fi Headphones with Stealth Magnets Design, Adjustable Headband, Detachable Cable for Audiophiles, Home, Studio-Black
HIFIMAN
[MFi Certified] 2 Pack Headphone Adapter for iPhone 17,USB Type C to 3.5mm Female Headphone Jack Adapter Aux Audio Dongle Compatible with Apple iPhone 17/17Air/17Pro/16/16Pro/Pro/15/15 Pro/15 Pro Max
Belcompany
Cable Matters 5-Pack 1/4 to 1/8 Stereo Adapter - 6.35mm to 3.5mm
Cable Matters
LERTOSEN 2-Pack USB-C to 3.5mm HiFi Adapter - iPhone, Galaxy, MacBook
LERTOSEN
phoie USB-C to 3.5mm HiFi Adapter 300-Pack - iPhone 17, Galaxy S25
phoie
MillSO 1/4 to 3.5mm Headphone Adapter, 6.6 Feet TRS 6.35mm Female to 3.5mm Male 1/8 to 1/4 Stereo Audio Adapter for Guitar Amplifiers, Piano, Home Theater Devices, Phone, Laptop, Headphones - 6.6 Ft
MillSO
HiBy R4 MP3 & MP4 Player Spotify Player with Bluetooth and WiFi 4-Way HiFi DAP Android 12 OS 3.5mm PO+4.4mm Bal 32G+2TB Scalable Memory
HiBy
Htrenc USB-C to 3.5mm Adapter - Hi-Fi Audio for iPhone 17 S23 MacBook
Htrenc
DUKABEL TopSeries 6.35mm (1/4 inch) to 3.5mm (1/8 inch) Headphone Jack Adapter, 1/8 (Female) to 1/4 (Male) Extension Cable, 3.5 to 6.35 Audio Cable for Mixer Guitar Piano Amplifier Speaker and More
DUKABEL
Highwings USB-C to 3.5mm Adapter 2-Pack - iPhone 15 & Galaxy S23
Highwings