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Sound Warrior SWD-UA1 Desktop USB DAC and Amplifier

Sound Warrior SWD-UA1 Desktop USB DAC and Amplifier

HK$3,180.00
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Description
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Product Features


High-quality playback of high-resolution audio sources and music streaming services

The DAC IC uses the ESS Technology ES9016K2M. It supports playback of PCM 44.1k-384kHz and DSD 2.8M-11.2MHz. By simply connecting the USB input terminal of this unit to a PC, smartphone, tablet, etc., you can enjoy not only downloaded high-resolution audio sources, but also music streaming services that are becoming increasingly high quality.

Supported OS: Windows 10 / 11 *Cannot be used with OS earlier than Windows 8.1.
A dedicated driver is not required to play high-resolution PCM or DSD on a Mac.


Delicate, clear sound on headphones or speakers

This unit uses a 1-bit digital amplifier, and is characterized by its delicate, clear, high-speed, and immersive sound quality. It supports both headphones and speakers (passive and active speakers*) as output destinations, so you can enjoy music according to the  environment and situation of your room. Enjoy your favorite music to the fullest with your favorite headphones and speakers.

* Passive speakers can be connected to the SPEAKER output, and active speakers can be connected to the PC SPEAKER output (Φ3.5mm stereo mini).


High quality TV sound
 
In addition to the USB input, this unit is equipped with one optical (OPTICAL) and one coaxial (COAXIAL) digital input terminal. This allows you to connect it to a TV or CD player (models with digital output). With the high image quality and multi-function of TVs, it is now easy to enjoy YouTube videos and online live shows on a large screen. On the other hand, some people may feel that the sound quality of the built-in speakers of the TV is not enough. Therefore, by connecting the optical input terminal of this unit to the optical output terminal of the TV and combining it with your favorite speakers, you can enjoy a immersive live viewing experience.


Compact size that can be easily placed on a desktop or TV stand

With a compact size of 146mm wide x 40mm high x 165mm deep, it can be easily installed on a desktop or TV stand. This compact case solves this problem by consolidating all the functions from input to output in one unit. With this unit, you can easily enjoy high-quality sound for your everyday music listening.


Dedicated remote control included

This unit comes with a dedicated remote control that allows you to easily turn the power on/off, switch inputs, adjust the volume, and perform other operations.

Connection example


Scene: Perfectly fits your desk size

The SWD-UA1 amplifier is only 4 cm tall, compact and slim, making it easy to place under your monitor. Its simple operation makes it an ideal entry-level device for digital audio sources.

With just one device, you can enjoy high-quality sound from your computer or smartphone through headphones or speakers. The SWD-UA1 features three digital inputs: USB, coaxial (COAXIAL), and optical (OPTICAL), with outputs supporting SPEAKER terminals, PC speaker terminals, and a 3.5mm headphone jack.

Sound Warrior SWD-UA1 Desktop USB DAC and Amplifier

The USB interface (Type-B) supports up to PCM 384kHz/32bit and DSD 11.2MHz, making it especially suitable for connecting to a PC for high-resolution audio and immersive gaming experiences. When playing fighting and action games, you can enjoy an immersive sound environment.

Paired with the semi-open headphone SW-HP100, which delivers clear and delicate high frequencies, it adds depth to role-playing games and expands the sonic space of the gaming world. Additionally, the SWD-UA1 is compatible with the Nintendo Switch (switchable between USB Audio Class 1.0 and 2.0, using USB Type B-C or Type BA cables), offering versatile use, but it does not support the Sony PlayStation 5 (as of June 2025).

The coaxial and optical inputs support up to 192kHz/24bit PCM, allowing you to experience new layers and extension of familiar sounds when connected to a TV or CD player.

Sound Warrior

Sound Warrior SWD-UA1 Desktop USB DAC and AmplifierSound Warrior SWD-UA1 Desktop USB DAC and Amplifier


Specification

Digital Input

Terminals USB Type B (USB), RCA pin jack (COAXIAL), rectangular optical connector/TOS-Link (OPTICAL)
Signal Standard USB2.0 (USB), S/PDIF (COAXIAL, OPTICAL)
PCM Sampling Frequency USB 44.1k/48k/88.2k/96k/176.4k/192k/352.8k/384kHz
COAXIAL, OPTICAL 44.1k/48k/88.2k/96k/176.4k/192kHz
Quantization bit depth USB 16/24/32bit
COAXIAL, OPTICAL 16/24bit
DSD Sampling Frequency 2.8224M/5.6448M/11.2896MHz (USB input only)

SPEAKER output

SPEAKER terminal 4mm banana plug compatible speaker terminal
Maximum output 11W + 11W (1kHz, 1%, 8Ω)
Suitable speaker impedance 4 ohms to 8 ohms

PC SPEAKER output

PC SPEAKER terminal Φ3.5mm stereo mini jack
Maximum output +11.0 dBm (2.7 Vrms)

Headphone Output

PHONES jack Φ3.5mm stereo mini jack
Maximum output 60 mW (1 kHz, 1%, 40Ω)

Power-supply voltage

DC 12V to 15V

Power consumption

Maximum 35W, power on/silent 3.5W, standby (when power is turned off using the remote control) 0.05W

Body size and weight

W approx. 146mm x H 40mm x D 165mm (excluding protrusions), approx. 0.7kg

Accessories

AC adapter x 1, remote control x 1, protective cushions x 4, instruction manual x 1, warranty card x 1

There is no additional details for this product.

Delivery Options

  • S.F. Express - Office / Home Delivery
  • S.F. Express - EF Locker Pickup
  • S.F. - Business Station
  • S.F. Express - Store Pickup
  • Macau (S.F. Express/Driver delivery)
  • Self Pick-up (Lai Chi Kok)

Payment Options

  • AlipayHK
  • FPS QR CODE/ TAP&GO
  • Octopus Card / Octopus Wallet
  • WeChat Pay HK
  • Visa / MasterCard Credit Card
  • UnionPay
  • Apple Pay
  • Payme
  • PayPal & Credit Card
  • Bank Transfer/ATM
  • Google Pay
  • Shopline Payment(FPS)
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