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FiiO K11 R2R DAC AMP Headphone Amplifier 6.35mm Balanced 4.4mm RCA Coaxial Optical PCM384kHz 24Bit for Home Audio PC
389
Shipping to: United States |
Express delivery: 7-12 business days |
Standard delivery: 15-25 business days
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Free Gift
Shipping Policy
Return PolicyFree Gift
Welcome to Roymall, your professional website for purchasing premium department store gifts. We highly value and appreciate your support, and we want to express our gratitude by adding an extra touch of excitement to your purchases. When you shop with us, you not only get to enjoy high-quality products that enhance your lifestyle, but you'll also receive an exclusive free gift with every order you place. Ready to explore our collection and find your perfect gifts? Browse our selection of premium department store items, place your order, and look forward to the excitement of your free gift arriving alongside your purchase.Shipping Policy
We will work hard to deliver items to you after receiving your orders and make sure they arrive safely. Delivery details will be provided in your confirmation email.In most cases, orders are processed within 2 days.Under special circumstances, it will be delayed as follows: When you place an order on Saturday, Sunday or public holidays, it will be delayed for 2 days..Normally, it needs 5-7 working days (Monday to Friday) without being affected by flight delay or other environmental factors..Because our shipping service is worldwide so the delivery times will depend on your location so it may need a few times and please wait patiently if you are in remote districts or countries.1. Return & Exchange Policy
We only accept items purchased from roymall.com. If you purchase from our local distributors or other retailers, you cannot return them on our side. Final sales items or free gifts are not acceptable for a return. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.After receiving return instructions from us, please package up your returned items and drop your package at the local post office or another courier.We will process your return or exchange item within 3-5 working days after we receive it. The refund will be processed and credited automatically to your original method of payment.No returns or exchanges can be accepted if the product was custom produced, including custom size, custom color, or custom printed.Need more help, please contact us. service@roymall.com or Whatsapp: +8619359849471
2.Refund Policy
You'll get a full refund or 100% store credit after we receive the returned package and check it. The refund will be processed and credited automatically to your original method of payment. Please note that shipping costs and any duties or fees are not refundable. The extra shipping costs are non-refundable once the package has been shipped. You are responsible for paying these fees and we’re unable to waive or refund them, even if the order is returned back to us.Once we received and confirmed your returned item, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you have any problems regarding the refund process, please contact us. service@roymall.com or Whatsapp: +8619359849471Specification:
Brand: FiiO
Model: K11 R2R
Colors: Black, Silver
Main Control Chip: GD32F303RET6
DAC: Fully differential true 24-bit R2R resistor arrays
Volume Control Chip: NJW1195A
USB Input Decoding: 384kHz/32bit, DSD256
Coaxial Input Decoding: 192kHz/24bit
Optical Input Decoding: 96kHz/24bit
USB Connector: Type-C
Display: Custom LCD screen
Dimensions: 147 x 133 x 32.3 mm (including feet)
Weight: Approx. 420g
Power Supply: DC12V 2A external adapter
SE Power Output:
L+R≥460mW + 460mW (32u03a9, THD+N<1%) (High Gain)
L+R≥50mW + 50mW (300u03a9, THD+N<1%) (High Gain)
BAL Power Output:
L+R≥1300mW + 1300mW (32u03a9, THD+N<1%) (High Gain)
L+R≥220mW + 220mW (300u03a9, THD+N<1%) (High Gain)
Frequency Response: 20Hz ~ 50kHz: attenuation <1.3dB
SNR: ≥115dB (A-weighted)
Noise Floor:
PO <7.2uV (A-weighted)
BAL <14.1uV (A-weighted)
Output Impedance:
PO <1u03a9 (32u03a9 load)
BAL <1.5u03a9 (32u03a9 load)
THD+N: LO <0.02% (1kHz/10ku03a9)
Features:
1. Fully differential true 24-bit R2R DAC resistor arrays for high-fidelity audio.
2. 1300mW + 1300mW high output power for an enhanced listening experience.
3. 3 gain levels and 3 volume curves to tailor your audio preferences.
4. Specially-designed audio circuit for superior sound quality.
5. High-quality Beryl solid capacitors to ensure excellent performance.
6. Custom LCD screen for easy control and monitoring.
7. NOS/OS dual modes to cater to different auditory preferences.
Package Includes:
1 x FiiO K11 R2R DAC AMP Headphone Amplifier
1 x Power Adapter
1 x Power Cable
1 x USB Data Cable
1 x Headphone Adapter
1 x Quick Start Guide
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09/04/2025
Szybka dostawa. Wszystko ok
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25/03/2025
great product, awesome sound, great delivery and good price
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