HiBy RS2 HiFi Music Player
HiBy RS2 HiFi Music Player comes with R2R-based Darwin Architecture, and packs a natural, lively sound performance in a compact form factor. The player comes loaded with PureAudio version of HiBy OS where users can enjoy their music with proper optimization.
Features:
NOS/OS Mode Switch:
HiBy RS2 features a NOS/OS mode switch. Users can turn the 16x oversampling off anytime by simply selecting the NOS mode.
Darwin Audio Architecture：
HiBy RS2 brings the evolutionary Darwin Audio Architecture to your palms, it brings a shot of modern functions such as linearity compensation for the R2R ladder, 256-Tap adjustable FIR filter, Harmonic controller, NOS/OS Switch, etc.
256-Tap Adjustable FIR Filter:
The Darwin Architecture on the RS2 is capable of up to 16x oversampling. You can obviously switch the OS off by using the NOS/OS switch. It consists of a variety of AA filters such as Phase Linearity, High-Fidelity, etc.
8xMQA Unfolding:
HiBy RS2 supports 8x MQA unfolding. It provides full MQA signal unfolding support bringing a true high-resolution master-quality authenticated performance for the users.
Powerful Output Stage:
The output stage amplifies the current signal using a powerful OPA1652 OPAMP chip and the Low-Pass Filter consists of two OPA1612 chips. It offers a clean input voltage and powerful output current to the output stage for a dynamic sound performance.
Long Battery Life
HiBy RS2 houses a 3500mAh large rechargeable battery that provides an extended playback time of up to 10 hours on a single charge. It has up to 40 days of standby.
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Specifications:
| OS | HiByOS PureAudio version |
| DAC | Darwin R2R Architecture |
| USB | 2.0 |
| SNR | 118dB(3.5mm), 117dB(4.4mm) |
| Screen | 2.45” |
| Battery | 3500mAh battery |
| Output Impedance | 0.47Ω(3.5mm), 0.94Ω(4.4mm) |
Shipping Options
| Shipping Options | Cost | Shipping Time |
| Priority Air Mail | Budget shipping cost | 10 – 15 days |
| Express (DHL/UPS/FedEx) | Base on location | 5 - 10 days |
Please refer to shipping estimate when you confirm your order.
You may choose standard shipping or express shipping depending on the items in your order and your location. As your orders may be handed over to local carriers for the final leg of delivery, tracking may not be available every step of the way.
Shipping address
Please make sure that you have provided the correct and current address for shipping and delivery. You may use P.O. boxes as your shipping address. But certain items can only be delivered to physical addresses. Large products, valuables, perishables, products with age-based restrictions, or items shipped via private carriers may require a physical mailing address or signature confirmation to be successfully delivered. Items cannot be delivered to security-restricted areas such as military bases.
Shipping time and cost
1) After an order has been successfully paid and confirmed, you will see the estimated delivery time and cost for shipping on your order confirmation page. You will also receive an order confirmation message that will outline the estimated processing time for your order.
2) The warehouse may take 1-3 days to process your order. You will receive a message once your order has been shipped.
3) You'll receive a shipment notification message that will provide you with the estimated delivery time for each package once it is shipped. We will also provide you the tracking number when it is ready. You can view this estimated delivery time under each package in your order history at the same time.
4) In most cases, your order will be delivered within the estimated time of delivery. However, the actual delivery date may be affected by flight arrangements, weather conditions, and other external factors. Please refer to the tracking information for the most up to date delivery date.
Issues regarding delivery
If your package has not been delivered or your tracking information shows that your package has been delivered but you have not received it, please contact our customer service immediately and within 30 days of the order date.