Functional overview

• Almost 0 noise floor, compact and powerful.
• ES9281AC Pro DAC chip with good sound quality.
• 121dB signal-to-noise ratio.
• LDO circuit with less noise and high current.
• 32Bit /384KHz DSD256 hardware decoding.
• MQA decoding with master recording level.
• Adaptive headphone impedance.
• Cable is exchangeable, compatible with mainstream mobile phones, tablets and computers.
• All-aluminum compact body, exquisite and durable.
• Type C interface, data cable can be changed easily.

 Good Sound in a Small Body

 H1 has adopted E9281AC Pro high performance DAC chip from ESS company. It is a solution with low-consumption and low-noise, SNR up to 121dB. Portable and lightweight, with good sound resolution and small distortion

 Powerful Decoding Capability

 As a portable headphone amp and DAC, H1 is as powerful as professional sound cards Up to PCM 32Bit/384KHz, DSD 11.2896 MHz (DSD256 Native) and MQA hardware decoding

 Enjoy Master Quality Audio

 MQA (Master Quality Authenticated) is an award-winning British technology that delivers the sound of the original master recording The master MQA file is fully authenticated and is small enough to stream or download H1 adopts MQA technology to receive and decode MQA audio and provide master-level sound

 Hi-Res Audio Certificate

 EverSolo H1 has received Hi-Res Audio logo, sound quality is guaranteed

 Mainstream Type-C interface without Connection Worries

 The design of Type-C interface helps to change data cables easily for different devices With the support of UAC 2.0 protocol, no drive to be installed Plug and play on most mobile phones, tablets and computers

 Universal 3.5 Headphone Jack

 H1 has provided a 3.5 universal headphone jack in response to the fact that no headphone jack on mainstream mobile phones. Strong thrust brings you with authentic lossless music. The 3.5 headphone jack is gold-plated and anti-oxidation to ensure reliable electrical connection with high stability and durability

 LDO Integrated Circuit

 Low-noise and efficient LDO integrated circuit has been adopted in power conversion circuit, which provides high current and less noise, the noise floor is under good control

 Power Consumption Control Extends Battery Life

 Benefited from the high-integration and efficient chip solution, H1 is low-consumption and not easily heated. The design of headphone insertion detection is also helpful to avoid power loss, the decoding circuit will be automatically turned off when no headphone is inserted. The battery life of mobile phones can be extended

 Professional Tuning by Audio Experts

 Eversolo audio experts have designed circuits rigorously, with anti-interference capability Adjustments according to components characteristics repeated to achieve the best hardware performance It ensures the best audio indexes and hearing experience anywhere

 Smart POP Crackling Sound Breaker

 Electronic signal switch has been integrated to auto detect headphone plugging and unplugging At that time the signal path will be disconnected automatically It will reduce 'POP' crackling sound and avoid the damage of hearing and headphone

 Intuitive RGB Multi-color Indicator

 It can detect music formats and display 4 different indicator colors correspondingly Music formats and playback status are more intuitive

 Advanced Craftsmanship for Enjoyable Appearance

 The surface of the metal housing looks glossy after polishing, sandblasting and oxidation It has a smooth feel and is easy to keep clean The color lake blue fits the taste of the young, which is really enjoyable