Like other FiiO products, most of the new offer is based on proven solutions from previous versions. In the FiiO K5 PRO ESS built on the previous version of the K5, which is a pure headphone amplifier, the DAC functionality based on the bone from ESS Technology has been added.
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Design
The Fiio K5 Pro ESS uses a DC 15V power supply designed to minimize noise. The incoming DC power is filtered with an auxiliary power source, which then independently powers the amplification portion of the audio circuit and the rest of the circuit. This solution suppresses power ripple and minimizes crosstalk between the two main circuit sections, providing more stable and less noisy power that is critical to sound quality. The sizable one-piece all-metal volume knob is seamlessly integrated into the aluminum front panel for easy and convenient volume control. The RGB light indicator that surrounds the volume knob glows with different colors according to the current sampling rate of the music being played, livening up the color of the image of the device, while perfectly complementing the minimalism of the form of the K5 Pro ESS.
Hardware
While the FiiO K5 Pro ESS uses the advanced ES9038Q2M DAC chip, this DAC chip model offers a detailed, full sound quality and has a higher performance than the AKM chip model on the elder. FiiOK5 Pro ESS brings a full Bass range, a standard mid range and a bit forward, tinkling treble without being harsh. It can be said that in the price range of 5 million, few Desk DAC/Amp models have such good sound quality.
Hi-Fi Sound
The Fiio K5Pro ESS has plenty of room to properly locate the necessary components for exceptional analog amplification, and also includes a four-level audio circuit for outstanding audio fidelity in its class: Second Order LPF + Analog Volume Control + Voltage Boost + Current Drive. Each part of the amplification circuit works perfectly together in complete harmony to provide excellent dynamic range and high sound resolution.
Easy To Use
The volume control is completely analog, but is digitally controlled to achieve 100% channel identity. This is especially important when using sensitive headphones. To support the widest possible range of headphones, the FiiO K5PRO ESS is equipped with a 3-way adjustable gain. Switch to ‘low’ when using sensitive in-ear monitors and select ‘high’ when using open-back over-ear headphones. Thanks to the low-noise 1.5 Watt power supply, this K5 Pro can even handle Planar headphones.
Verdict
The FiiO K5 Pro ESS has enough power to provide high-quality and high-impedance headphones with sound. The technology used is impressive. The workmanship of the case is first class, even if the rotary switch made of plastic can’t quite keep up.
Read Also: FiiO K5 Pro DAC and Amplifier Offered at $188.99 [Summer Sale]
Where To Buy
FiiO K5 Pro ESS is a Amplifier that will not affect on your pocket and still gives you features like flagship competitors, right now you can grab it now on AliExpress For Just $151.05 on Summer sale that will end till 01/07/2022. Click the following button for order now:
Buy FiiO K5 Pro ESS on Aliexpress