Simplecom CM121 Digital Optical Toslink and Coaxial to Analog RCA Audio Converter
Simplecom CM121 Digital Optical Toslink and Coaxial to Analog RCA Audio Converter
This Digital to Analog Audio Converter is designed for either home or professional audio application. It converts Coaxial or Toslink digital audio signals to analog L/R audio and available for connection to an external audio device such as speaker, amplifier via standard RCA connectors, and a stereo headphone via 2RCA to 3.5mm adapter.
Features
- Converts SPDIF Optical or Coaxial digital PCM audio input to analog stereo L/R RCA outputs
- Supports uncompressed 2-channel LPCM digital audio signal output
- Supports sampling rate at 32kHZ, 44.1kHZ, 48kHZ, and 96KHz24-bit SPDIF incoming bit stream on left and right channels
- Low power, lightweight size, portable and easy to carry and operate
- Powered by USB, USB Power Cable and Wall Changer included
- Converting from digital to analog only, proprietary 5.1/7.1 surround sound signals are not supported
Specifications
- Input Audio: Coaxial or Toslink digital audio
- Output Audio: RCA L/R stereo audio
- Power: DC5V, 1A Max
- Power input: USB Port, USB Wall Charger (AC 100-240V 50/60Hz)
- Dimension: 60x55x20mm
- Net Weight: 78g
Package Contents
- 1 x CM121 Digital to Analog Audio Converter
- 1x 2RCA(R/L) to 3.5mm Adapter
- 1x USB Power cable
- 1x USB Wall Charger
- 1x User Manual
- Important Note
The CM121 converter only supports PCM audio signals and does NOT support Dolby, DTS, or other proprietary 5.1/7.1 surround sound signals.
It's important that the digital audio output of your device defaults to or can be set to PCM/LPCM output, otherwise the sound output will be noise/static.
Converting from digital to analog only, not capable of being reversed.
We dispatch order within 1 business day, We are providing the free shipping service via Australia Post and Aramex or Couriers please to deliver the parcels, it usually takes about 2-6 business days to receive the order.
DOA Returns:
In the event that your item has arrived faulty, please inform us within 7 days of receiving the item. We will organise a replacement or refund after the faulty item has been returned in its original conditions with full packaging. The processing time for DOA is generally 1-2 weeks from the time we receive the returns, since we will send the faulty item to the manufacturer for testing.
Warranty Returns:
Standard manufacturer's warranty will apply after DOA period, and within the specified warranty term (commonly 12 months). No warranty applies to software, accessories and consumables. Physical damage is not covered by DOA or Warranty.
Change of Mind Returns:
If you change your mind about a purchase, it is at our discretion to accept a return for refund. We will generally accept a return provided you contact us within 7 days of receiving the product, the product is in their original condition, and the product is not a consumable or software. Change of mind returns will only be eligible for a refund on the product’s sale price, and in some cases, a partial refund on the product’s sale price.
Items need to be returned within 30 days of delivery in its original un-opened and sealed packaging at buyer's cost. A restocking fee of 15% of the purchase price will be charged when the returned item has been opened or seal broken, since the item is no longer considered as brand new. If the item has been used, the restocking fee may be up to 50%. The shipping cost and restocking fee will be deducted from your refund.
12 Month


