The Qost digital-to-analog audio converter converts an optical (Toslink) or coaxial signal to an analog RCA (R/L) or 3.5mm AUX signal. Ideal for connecting modern digital devices to older amplifiers, speakers or hi-fi systems without digital inputs. With support for a sample rate of up to 192 kHz, this converter delivers clear, accurate audio without noise or lag.
Key features
- Suitable for optical (Toslink) and coaxial inputs, converting to RCA (R/L) and 3.5mm AUX output.
- Supports sample rates of 32, 44.1, 48, 96 and 192 kHz for detailed, clear sound.
- Compact and lightweight design, easy to place without taking up extra space.
- Plug & Play installation with no complicated configuration, ready to use immediately.
- Includes optical cable and power adapter for a complete, hassle-free connection.
Why choose the Qost Audio Converter?
This audio converter offers a simple, reliable solution for connecting digital devices to analog audio systems. Perfect for use with televisions, game consoles, media players and other devices without an RCA output.
Compatibility
Works with devices that output an optical or coaxial digital audio signal, such as TVs, Blu-ray players, game consoles and media players. Output signals are suitable for analog amplifiers, speakers and headphones with RCA or 3.5mm AUX input.
Easily connect your digital audio devices to your existing sound system with the Qost digital-to-analog audio converter. Compact, powerful and designed for a seamless listening experience.
- TVs
- Blu-ray players
- Game consoles
- Media players
- Analog amplifiers
- Speakers
- Headphones
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Specifications
Product
Physical properties
Connectivity
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Frequently Asked Questions
Everything you want to know about this product.
Which inputs does this audio converter support?
Can I use this to connect my old amplifier to my TV?
What is the maximum sample rate supported?
Is an optical cable included with the adapter?
Do I need extra software to use the converter?
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