Description: eBay Listing Design by OCDesignsOnline Home View all listings About Us Feedback Faq Contact Us FiiO K11 Desktop 1400mW Power Balanced Headphone DAC & Amplifier Description Item Includes Specifications Description Aimed at audiophiles and music enthusiasts, the high-fidelity FiiO K11, styled in black, is a compact desktop USB DAC and headphone amplifier designed to faithfully reproduce your music when listening to audio from your computer, smartphone/tablet, or other digital music player. The K11 employs the high-resolution CS43198 DAC to deliver rich audio details and a superior performance up to a 384 kHz sampling rate and native DSD256. Equipped with optical and coaxial digital inputs, a USB-C port, RCA analog line outputs, and two headphone jacks (1/4" unbalanced and 4.4mm balanced), the K11 acts as a bridge between your computer, phone, speakers, and headphones, allowing them to work together seamlessly. Switchable low, medium, and high gain levels are available, enabling you to use the amplifier at comfortable volume levels with almost any headphones. Wide Variety of Inputs and Outputs USB (USB connection to phones for decoding does not consume the phones battery) Optical input Coaxial input and output (Coaxial share same physical connector. Coaxial output can only be used in USB Mode) 1400mW Power Output Under a 32-ohm load, the K11 is capable of pushing 1400mW under balance modes. This allows it to easily drive many hi-fi earphones and headphones to fully unlock their potential. Gain Levels and Volume Curves The K11 has three separate gain levels, each with its own volume curve. This provides a better listening experience with various types of headphones, whether you are using sensitive earphones or hard-to-drive over-ear headphones. Specially-Designed Audio Circuit and Power Supply Within the K11's slim build lies a special audio circuit designed for great sound quality. This is backed by more than 16 low-noise LDOs for precise voltage stabilization and powered by an external 12V switching power supply. All of this leads to a purer and more robust supply of power, leading to stable high-quality audio and truly enjoyable music, all of the time. Slim and Stable Enclosure The slim aluminum alloy body allows you to easily place the K11 anywhere, making it easier to complement the rest of your desk. Thanks to the silicone antislip pad, the K11 rests stably and firmly on your table. High-Contrast Display A custom, high-contrast display and durable VA display allows you to easily see the sampling rate, volume, gain, or output mode with just a glance. Adjustable RGB Logo Lighting FiiO logo is illuminated with RGB lighting, giving you a quick way to identify the sampling rate of the current audio being played back. Six LED strips work in conjunction with a carefully placed reflective film and parts of the body designed to reflect light to make the light show uniform and elegant. Single Knob Interface In the K11's minimalist design, the volume knob acts as a crucial source of total control. The K11's multifunction volume knob is used to power the device on and off, accessing menu operations, making volume adjustment, and other functions. The knob is designed so that you can quickly execute various complex actions by simply pressing and turning the knob. You can also quickly switch between LO/PO modes by double-pressing the knob, making it easier for you to appropriately connect to different headphones or audio setups. Driver-Free Mode The K11 used in USB DAC mode does not require a driver on Widows 10 and above and can also be used with video game consoles such as PS5 and the Switch. Simply plug and play for worry-free usage, whether you are enjoying music or being immersed in games. Box Contains FiiO K11 Desktop 1400mW Power Balanced Headphone DAC & Amplifier 1 x USB-A to USB-C Cable 1 x Power Adapter 1 x 1/4" Headphone Adapter 1 x Power Cable Item Includes Box Contains FiiO K11 Desktop 1400mW Power Balanced Headphone DAC & Amplifier 1 x USB-A to USB-C Cable 1 x Power Adapter 1 x 1/4" Headphone Adapter 1 x Power Cable Specifications BrandFiiOModelFiiO K11MPNFIK11TypeMini/Headphone AmplifierForm FactorTabletopNumber of Headphone ChannelsSingle ChannelRecommended Headphone ImpedanceNot Specified by ManufacturerHeadphone Output Power1/4 Unbalanced: ≥ 520 mW per Side into 32 Ohms (1% THD) 1/4 Unbalanced: ≥ 60 mW per Side into 300Digital ChipsetDAC: 1 x Cirrus Logic CS43198Analog CircuitryPower Amplifier Op-Amp: 2 x SGM8262-2EQNoDisplayNoAnalog Audio I/O1 x Stereo RCA TS Unbalanced Stereo Line Output (1 Stereo Pair)Digital Audio I/O1 x TOSLINK Optical S/PDIF Input 1 x RCA Coaxial S/PDIF In/OutUSB1 x USB-CWirelessNoFrequency ResponseLine, Headphone, Balanced Headphone Outputs: 20 Hz to 50 kHz 20 Hz to 20 kHzMaximum Output LevelRCA Line Outputs: 1.95 Vrms 1/4 Headphone Outputs: 12 V p-p 4.4 mm Balanced Headphone Outputs: 24.5Impedance1/4 Headphone Outputs: 8 to 150 Ohm (Unbalanced) 4.4 mm Headphone Outputs: 8 to 350 OhmTHD+NRCA Line Outputs: 0.00035% 1/4 Headphone Outputs: 0.00059% 1/8 / 3.5 mm Balanced Headphone OutputsSNRRCA Line Outputs: ≥ 120 dB 1/4 Headphone Outputs: ≥ 123 dB 4.4 mm Balanced Headphone Outputs: ≥ 123NoiseRCA Line Outputs: CrosstalkRCA Analog/Line Outputs: ≥ 120 dB 1/4 Headphone Outputs: ≥ 71 dB 4.4 mm Balanced Headphone Outputs:Sample Rates384 kHz (PCM)Bit Depths32-Bit (DSD) Up to 32-Bit (PCM)OS CompatibilityWindows macOS *As of October, 2023: Check with manufacturer for the most up-to-date compatibilityMobile App CompatibleNo *As of May, 2023: Check with manufacturer for the most up-to-date compatibilityMobile Device CompatibilityNoPower RequirementsAC/DC Power Adapter (Included)AC/DC Power Adapter15 VDC at 2 A (Included)Dimensions5.8 x 5.2 x 1.27 / 14.7 x 13.3 x 3.23 cmWeight0.9 lb / 407.0 g Payment Policy PayPal is our only method of payment. Your PayPal account must be a Verified PayPal account. Selecting "Immediate Pay" is the way to go. If you select eCheck, it may take 2-8 days to clear PayPal. Please include a phone number as UPS and our Trucking Companies require it. We prefer to ship to a confirmed PayPal address and whether yes or no we may still contact you for additional verification. For shipments in NY&CA, we are required to collect the appropriate sales tax. Shipping Policy Most purchases are shipped within 24-48 Business Hours Items with "free shipping" are only shipped free to the 48 contiguous United States. We supply tracking information directly to your eBay account as well as via email within 24 hours after the shipment leaves our warehouse. 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Price: 129.99 USD
Location: Long Island City, New York
End Time: 2024-08-06T21:17:33.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: FiiO
MPN: FIK11
Model: FiiO K11
Type: Mini/Headphone Amplifier
Form Factor: Tabletop
Number of Headphone Channels: Single Channel
Recommended Headphone Impedance: Not Specified by Manufacturer
Headphone Output Power: 1/4 Unbalanced: ≥ 520 mW per Side into 32 Ohms (1% THD) 1/4 Unbal
Digital Chipset: DAC: 1 x Cirrus Logic CS43198
Analog Circuitry: Power Amplifier Op-Amp: 2 x SGM8262-2
EQ: No
Display: No
Analog Audio I/O: 1 x Stereo RCA TS Unbalanced Stereo Line Output (1 Stereo Pair)
Digital Audio I/O: 1 x TOSLINK Optical S/PDIF Input 1 x RCA Coaxial S/PDIF In/Out
USB: 1 x USB-C
Wireless: No
Frequency Response: Line, Headphone, Balanced Headphone Outputs: 20 Hz to 50 kHz 20 Hz to 20 kHz
Maximum Output Level: RCA Line Outputs: 1.95 Vrms 1/4 Headphone Outputs: 12 V p-p 4.4 m
Impedance: 1/4 Headphone Outputs: 8 to 150 Ohm (Unbalanced) 4.4 mm Headphone
THD+N: RCA Line Outputs: 0.00035% 1/4 Headphone Outputs: 0.00059% 1/8 /
SNR: RCA Line Outputs: ≥ 120 dB 1/4 Headphone Outputs: ≥ 123 dB 4.4 mm
Noise: RCA Line Outputs: < 0.9 µV (A-Weighted) 1/4 Headphone Outputs: <
Crosstalk: RCA Analog/Line Outputs: ≥ 120 dB 1/4 Headphone Outputs: ≥ 71 dB
Sample Rates: 384 kHz (PCM)
Bit Depths: 32-Bit (DSD) Up to 32-Bit (PCM)
OS Compatibility: Windows macOS *As of October, 2023: Check with manufacturer for the most up-to-date compatibil
Mobile App Compatible: No *As of May, 2023: Check with manufacturer for the most up-to-date compatibil
Mobile Device Compatibility: No
Power Requirements: AC/DC Power Adapter (Included)
AC/DC Power Adapter: 15 VDC at 2 A (Included)
Dimensions: 5.8 x 5.2 x 1.27 / 14.7 x 13.3 x 3.23 cm
Weight: 0.9 lb / 407.0 g