The DrPhone ARC16 is a compact digital to analogue audio converter that converts digital audio from Toslink/SPDIF or coaxial sources to analogue signals via RCA L/R and 3.5mm AUX. Ideal for those who want to connect digital devices to older amplifiers, speakers or headsets with analogue inputs.
Main advantages
- Compact converter for digital to analogue audio
- Supports Toslink/SPDIF optical and coaxial digital inputs
- Analogue outputs via RCA L/R and 3.5mm AUX
- Suitable for TVs, game consoles, DVD and Blu-ray players, media boxes and home cinema systems
- Metal housing for sturdy protection
- Gold-plated connectors for stable signal transmission
- Operates on 5V DC power supply
- Simple plug-and-play installation without software
Challenge and solution
Many older amplifiers and audio systems only have analogue inputs, while modern devices often use digital audio outputs. The DrPhone ARC16 solves this by converting digital signals via Toslink or coaxial to analogue RCA or 3.5mm AUX, so you can continue using your existing audio equipment without expensive upgrades.
What is this product used for?
- Connecting TVs with optical audio output to amplifiers with RCA input
- Connecting game consoles such as PlayStation and Xbox to analogue audio systems
- Use with DVD and Blu-ray players without analogue output
- Integration of media boxes and cable boxes into analogue audio setups
- Connecting home cinema systems and AV amplifiers without digital inputs
- Connecting speakers, headsets or other devices with 3.5mm AUX input
Technical explanation
The converter receives digital audio via a Toslink/SPDIF optical or coaxial input and converts it to an analogue audio signal that can be used via RCA L/R or 3.5mm AUX. The device only works from digital to analogue and does not support reverse conversion. For optimal sound reproduction, the source device's audio output must be set to PCM, stereo or LPCM, as Dolby Digital, DTS and other surround formats are not supported.
Specifications
| Brand | DrPhone |
| Category | Adapters and converters |
| Inputs | Toslink/SPDIF optical, coaxial digital |
| Outputs | RCA L/R analogue, 3.5mm AUX analogue |
| Power supply | DC 5V |
| Housing | Metal |
| Colour | Black |
| Connections | Gold-plated RCA and coaxial connectors |
| Use | Plug-and-play, no software needed |
Limitations
- Works only from digital to analogue, not the other way around
- Does not support Dolby Digital, DTS or other surround formats
- Source device audio output must be set to PCM, stereo or LPCM for sound
Frequently asked questions
Which devices is the DrPhone ARC16 suitable for?
The DrPhone ARC16 is suitable for TVs, game consoles, DVD and Blu-ray players, media boxes and home cinema systems with digital Toslink/SPDIF or coaxial audio output.
Can the DrPhone ARC16 process Dolby Digital or DTS audio?
No, the DrPhone ARC16 does not support Dolby Digital, DTS or other surround formats; use PCM, stereo or LPCM audio output.
What analogue outputs does the DrPhone ARC16 have?
The converter has analogue outputs via RCA L/R and a 3.5mm AUX connection.
Does the DrPhone ARC16 also work from analogue to digital?
No, the DrPhone ARC16 only works from digital to analogue and not the other way around.
What power supply does the DrPhone ARC16 require?
The DrPhone ARC16 operates on a DC 5V power supply, supplied with a USB power cable.
Important product information
- Then the DrPhone ARC16 offers a practical solution.
- · DC 5V power connection
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