CMA18 Portable Rechargeable Headphone Amplifier [MFi Certified] Bluetooth Receiver 5.2 High Resolution PCM768/DSD512 Amps USB DAC for Smartphones/PC/Laptop

Brand              Questyle

Color              Black

Ear Placement     Over Ear

Form Factor     In Ear

Model Name     CMA18 Portable

• 【Portable Size Desktop Performance】The CMA18 Portable was primarily designed to create a Hi-Fi system for smartphones and laptops, aiming to achieve performance comparable to top-tier desktop setups, within a portable size.
• 【XMOS XU316 USB chip】The latest XMOS XU316 platform combined with the AK4493 DAC chip supports HD D/A converting up to PCM768/DSD512. Four sets of self-developed current-mode PCT patented SiP chips, CC630/CA630, ensure the best thrust and lowest power consumption in the industry, coupled with 4.4mm headphone output and high/low gain mode switching, unlocking the full potential of all IEMs and top-tier over-ear headphones.
• 【Support hi-res wireless Bluetooth format】Bluetooth mode supports both aptX HD and LDAC, ensuring optimal wireless sound quality with a stable wireless connection.
• 【Design and Craftsmanship】Sandblasted aviation-grade aluminum surfaces with silver high-gloss buttons and side panels, custom Corning glass on both the front and back with a gradient dot pattern, and an RF signal suppressing coating give the CMA18 Portable a unique appearance while outlining its hardcore performance. We focus only on pure audio performance. When in use, the internal amber-colored LEDs blend perfectly with the glass cover, highlighting the unparalleled design of the CMA18 Portable.
• 【Analog Input Recording Function】 The CMA18 Portable has two stereo line-in inputs - 3.5mm (AUX IN) and 4.4mm (BAL IN). They can be connected to any audio equipment that has line-out analog outputs, including turntable systems, pre-amps, mixing consoles, and more. Once connected, the CMA18 Portable is capable of functioning as an external, lossless, high-performance analog-to-digital (ADC) recording device for either of these inputs. It also allows the user to simultaneously monitor the input during the recording process via the 3.5mm or 4.4mm outputs.