FiiO Desktop USB DAC and Headphone Amplifier (Black)

Description

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FiiO Desktop USB DAC and Headphone Amplifier (Black)
Brand New in Original Packaging
SKU: FIIOK5PRO
Features
High-performance DAC AK4493
Gain control switch with gain levels
768K/32Bit and native DSD decoding
USB decoding chip: XMOS XUF208
Variety of inputs: Coaxial / Optical / RCA line-in
Variety of outputs: 6.35mm (1/4 in.) headphone out / RCA line-out
Product Description
The K5 is a HiFi Desktop Headphone Amplifier and DAC that features high-performance DAC AKM AK4493EQ DAC Chips, XMOS XUF208 USB decoding chip for DSD and 768K/32bit, Coaxial/Optical/RCA line-in, 6.34mm headphone outputs, RCA line-out, and gain switches.
AKM AK4493EQ DAC Chips
The K5 Pro is equipped with AKM’s AK4493EQ DAC chips - known for its smooth, pleasant yet detailed sound due to its high signal-to-noise ratio and low distortion. Audio up to 768kHz/32 bit sampling rates and bit-depths are supported as well as native DSD.
XMOS USB Audio
We elected to use the XMOS XUF208 microcontroller for its stability, powerful functionality, and its proven reliability.
Utterly Precise Volume Control
When the NJRC NW1195A analog volume adjustment chip is paired with the combination of the flagship TI TPA6120 op-amp and the OPA1642 JEFT op-amp,the K5 Pro provides wonderfully smooth,yet high resolution sound.
ADC Volume Control
The use of ADC volume control can not only eliminate channel volume imbalances, but also allows the user to smoothly adjust the volume to a more accurate and finer degree to boost headphones of all kinds of sensitivity for a variety of listening needs.
All-Aluminum Black Body
The all-aluminum black body has been painstakingly CNC-machined, anodized, and sandblasted to ensure that the K5 Pro feels robust yet perfectly textured for a great feel in your hands.
Gain Switches
With the K5 Pro, you can switch between low ,medium and high gain levels (depending on how much driving power your headphone needs).
Unique RGB Status Lights
With the K5 Pro,the RGB light indicator that surrounds the volume knob lights up with different colors,you can quickly identify the current sample rate.
Getting Precise with Toggle Switches
Both the input selection(USB DAC/SPDIF IN/LINE IN) and gain(Low 0db/Medium+6db/High+10db)so that it's easily for you to control your music.
Versatility from Multiple Interfaces
Different connection options for different scenarios: Coaxial/Optical/RCA line-in +6.34mm(1/4 in.) headphone outputs/RCA line-out.
Extremely Powerful Headphone Amplification
With the K5 Pro we have redesigned and further optimized the audio circuit to squeeze out every last drop of potential from the TPA6120, for a total power output of up to 1.5W under a 32ohm load,and up to 20Vpp at 300ohm.
Safe, Secure, and Robust External Power Supply
The K5 Pro uses a DC 15V power supply designed to specifically minimize noise.This effectively suppresse power supply ripple and minimizes power supply crosstal betweek the two major sections of the sircuit,for a more stable and less noisy power that is crucial for outstanding sound for such a precisely-designed high preformance audio architecture.
What's in the Box
FiiO K5PRO Desktop USB DAC and Headphone Amplifier (Black)
Specifications
FiiO K5PRO Desktop USB DAC and Headphone Amplifier
USB decoding chip: XMOS XUF208
DAC chip: AK4493
Output power: ≥1.5W (32Ω)
Output impedance: 1.2Ω (PO)
THD+N: <0.004%
Noise floor: <8uV
SNR: ≥115dB(A-weighted)
Channel separation: >75 dB outputs RCA/6.35mm/3.5mm
Inputs: USB-B/OPT/COAX/RCA
DSD: 64/128/256/512, Native DSD decoding
Weight: 436g
Dimensions: 120.5mm x 130mm x 55mm
Shipping
Payment
Returns
Feedback
Shipping for this item is free in the Continental US Lower 48 states only. Shipping Fees include all handling & insurance.
For Domestic Shipping to the Lower 48 States:
All shipping prices include shipping, handling and insurance (if necessary).
For Domestic Shipping to Alaska, Hawaii, Puerto Rico, US Territories, APO & FPO:
For many items to these destinations there will be an additional shipping fee. The shipping costs may be calculated on the Shipping and Payments tab by entering your Zip Code. Free shipping is for the lower 48 only
For International Shipments:
All international orders are managed through eBay's Global Shipping Program. Please see the Shipping Tab for full costs.
Hotels:
Unfortunately at this time we do not ship to hotels.
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Returns are permitted if you are not satisfied with your purchase and must be initiated by the buyer within 30 days from delivery date.
For Domestic Purchases:
If you are not satisfied with your purchase, you may return it (see exceptions in Paragraph F below), within 30 days of receipt, for a refund or replacement - subject to the following:
a) Contact us through eBay messages or the returns link to receive a Returned Merchandise Authorization (RMA) number to ensure proper handling of the return and/or replacement.
b) In order to be eligible for a full refund, less shipping expenses, your returned merchandise must be in its original new condition, as shipped, with all packaging, manuals, and paperwork intact and unaltered. Items which have been opened are returnable, however they will carry a restocking fee.
c) Customers remain responsible for the shipping and handling expenses incurred in shipping the item to them. If an item is offered with "Free Shipping," this means we are paying the freight on your behalf. If that product is returned for a refund, the shipping expenses incurred, will be deducted from the refund. If an item is refused, the carrier bills us for shipping both ways, and these expenses incurred on your behalf need to be deducted from your refund
d) All returns are subject to inspection. Products returned must be in brand new condition, as per Paragraph b), if not, it may be deemed non-refundable or will be subject to at least a 15% restocking fee. If your return is missing accessory components, or shows signs of wear - restocking fees will be higher. For specific restocking fees that may be applicable to your return, please contact us through eBay messages.
e) Returns should be packed in an outer shipping carton, not just the original box/packing of the product. The RMA# should be clearly inscribed on the shipping label. A copy of your invoice and Order # should be included, and your return should be insured, with shipping costs pre-paid. We cannot accept any COD shipments.
f) There are product categories which are not returnable due to hygienic or sanitary as required by manufacturers. If your items is a consumable good or is has been locked by a manufacturer such as Apple or HP the return will not be accepted
For Warranty information, merchandise lost / any other issues in transit, or order cancellations, please contact us through eBay Messages. In an event where there is an error regarding a price error or description, we will notify you ASAP. In this event there will be no obligation to proceed with the purchase. Any amount charged to the customer will be 100% refunded.
For International Purchases:
Returns will be accepted within 30 days of the receipt of the item. In order to be eligible for a refund your returned merchandise must be in its original unopened condition, as shipped, with all packaging, manuals, and paperwork intact and unaltered. Items removed from their 'blister-pack' display packaging are non-refundable.
International Buyers must pay return shipping via the same method originally shipped.