What’s the sample rate of USB/Optical/Coaxial?

USB supports up to 24-bit 96 KHz, while Optical and Coaxial support up to 24-bit 192 KHz.

My K5 Pro won't turn on with my iPhone 14.

Ensure you are using a USB-C to Lightning OTG cable. For devices that may not output enough power, try using an additional USB splitter cable for power supply.

To power on the device, press and hold the volume button for a longer time.

How to use K5 PRO with PS5?

Plug headset into K5 Pro via 3.5mm splitter. Go to PS5 Settings > Sound > Audio Output, select Output Device > Fosi Audio K5PRO. Adjust mic level to optimal range. Ensure PS5 output/input set to Fosi Audio K5PRO.

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K5 Pro

Product ID: 486694356

Details

Brand
Fosi Audio
Interface Type
Coaxial USB
Maximum Supply Voltage
5 Volts (DC)
Mounting Type
Tabletop Mount
Number of Channels
2

🎧Supports 16-300Ω headphones

🔊1000mW output power @16Ω

🔗24bit/96kHz USB & 24bit/192kHz Optical/Coaxial

₹ 15286

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Sold byAmazon IndiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎮 Level up your sound game with Fosi K5 Pro — hear every detail, dominate every moment!

CUSTOM SOUND CONTROL - Master volume, bass, and treble knobs let you tailor your audio experience like a pro.
IMMERSIVE GAMING AUDIO - Next-gen DAC with ultra-low noise for crystal-clear sound that puts you in the game.
POWERFUL AMPLIFICATION - Delivers up to 1000mW output, driving headphones from 16Ω to 300Ω with ease.
VERSATILE CONNECTIVITY - Seamlessly switch between USB Type C, Optical, and Coaxial inputs for all your devices.
COMPACT MULTI FUNCTIONAL - 2-in-1 USB Type C port for charging and audio input—perfect for on-the-go setups.

The Fosi Audio K5 Pro is a premium gaming DAC headphone amplifier that converts USB Type C, Optical, and Coaxial inputs into high-fidelity RCA and 3.5mm outputs. Featuring a Texas Instruments NE5532 op-amp, it supports up to 24bit/96kHz USB and 24bit/192kHz Optical/Coaxial sampling rates, delivers up to 1000mW output power at 16Ω, and drives headphones from 16Ω to 300Ω. Its compact design includes a 2-in-1 USB Type C port for simultaneous charging and audio input, plus master volume, bass, and treble controls for a customizable listening experience—ideal for PS5, PC, Mac, and active speaker setups.

Specifications

ASIN	B0BFHFSX4C
Best Sellers Rank	#8,408 in Electronics ( See Top 100 in Electronics ) #9 in Headphone Amps
Brand	Fosi Audio
Built-In Media	User Guide
Customer Reviews	4.3 4.3 out of 5 stars (1,783)
Manufacturer	Fosi Audio
Mfr Part Number	K5 Pro
Model Number	K5 PRO
Number of Items	1
Unit Count	1 Ounce

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced from reputable international marketplaces in US, UK, and UAE. We have a robust verification process to ensure product authenticity, and each item is inspected at our warehouse before shipping to customers. Every product comes with applicable warranties and our standard return policy for your peace of mind.

How long does delivery take to India and is it reliable?+

We typically deliver within 4-9 business days to major Indian cities. Each order is trackable end-to-end through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

Why are prices different from Amazon prices?+

All products are sourced from US, UK, and UAE. Our prices include international shipping costs, customs duties, payment processing fees and logistics handling to ensure smooth delivery to India. We handle all customs clearance so you don't face any hidden charges later.

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TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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₹ 15286

Duties & taxes included

In stock

Sold byAmazon IndiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to India.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Perfect platform for hard-to-find items. Delivery was prompt.

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