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【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
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Experience the next generation flagship DAC: ROSESELSA is the first DAC in the portable segment with the all-new ES9039Q2M flagship DAC chipset. It uses HyperStream IV architecture, which promises efficient high-quality sound performance. This DAC is offered as the successor to the widely acclaimed ES9038Q2M, ensuring best-in-class performance with ultra-low distortion and high SNR performance. Get ready to open your listening senses with the ultimate performance of RS9039.
COMPACT POWERHOUSE: ROSESELSA features an RS9039 high-power amplifier section. The DAC has powerful output power ratings of up to 300mW(Bal) and 240mW(SE). It can be combined with a variety of HiFi audio equipment such as IEMs and headphones that require high sensitivity and high output. With enhanced circuit design and independent headphone amplifier chipset, RS9039 delivers rich, dynamic sound with ultimate clarity.
Ultimate Build Quality: ROSESELSA RS9039 has a compact footprint and solid build quality. This device is built using CNC machining process with high quality aluminum alloy material. The chassis has a rich matte finish that looks and feels great and is extremely durable.
Dual headphone output ports: ROSESELSA RS9039 has dual headphone output ports. Features 3.5mm single-ended and 4.4mm balanced headphone ports. Currently, these are the two most widely used termination options, so you can experience high-quality sound directly on your IEMs/headphones.
Clean output with almost zero background noise: ROSESELSA RS9039 is equipped with a low-noise LDO power chip. It delivers ultra-high SNR performance of up to 126dB, and the output is clean, crisp, and accurate. There is no audible noise floor, even with sensitive IEMs/headphones. Enjoy your favorite music with ultimate clarity and responsive sound decoding.
Features:
＞Portable flagship grade DAC/AMP.
＞New generation flagship ES9039Q2M DAC chipset.
＞ Ultra-clear output with almost 0 background noise.
＞Very powerful output (300mW).
＞Dual headphone output (3.5mm+4.4mm)
＞CNC machined aluminum alloy body.
＞Compact and powerful.
＞Detachable Type-C connector cable.
＞High quality sound playback
ROSESELSA has released an all-new flagship-level portable DAC/AMP, the ROSESELSA RS9039. This powerful device is compact in nature and powered by the next generation flagship ES9039Q2M 32-bit DAC chipset. ROSESELSA has also designed a high power amplifier section that produces powerful amplification, promising a powerful output of 300mW through the balanced output. It's designed to take your listening experience to whole new heights with great features. Use RS9039 with your smartphone, laptop, or other device to enjoy high-quality sound anytime, anywhere.
