100% of our profits help provide our incredible hospice and neurological care Add Us To Favourites Subscribe to our newsletter by marking us as a saved seller! Antiques Cameras & Lenses Electrical Films Films Sport Toys Collectables Home & Garden Furniture Music Books Audio Alchemy Digital Decoding Engine DDE V1.0 In Box Untested DAC from £49.99 Audio Alchemy Digital Decoding Engine DDE V1.0 Comes in the original box. There are no accessories with the engine, so it is untested. Single-box D/A processor. Conversion: Bitstream, PDM—256x resampled. Data input sampling range: 40kHz–50kHz. Digital filter: 4x. Analog post filter: 3rd-order at 60kHz. Noise shaping: second-order. Inputs: coaxial on an RCA jack, optical on a Toslink jack. Outputs: RCA jacks, 2.75V output level at full scale. Three front-panel indicators: analog/digital power, incoming data lock. Frequency response: 20Hz–20kHz ±0.2dB. Resolution: 16 bits. THD+noise: –90dB. S/N ratio: greater than 93dB. Channel separation: 80dB (no frequency specified). Linearity: ±1dB at –90dB, ±2dB at –100dB. De-emphasis error: ±0.25dB. Early 90s model. It looks in good condition. The base has quite a few surface scratches, and there are some marks around the outputs from use. Sorry, but we do not offer Buy It Now prices on live auctions. We will combine postage if you purchase multiple items, but please wait for an invoice before sending payment. Please sign up to our newsletter so we can keep you posted on our new items every week, or add us to your favourites. At our charity we work hard to keep our customers happy, so any problems you have with your order please talk to us, we will help. Ideally before negative or neutral feedback. Add us to favourites About Us Delivery Returns At Sue Ryder, we believe that lifes a journey. And on that journey people can face huge challenges. We provide expert and compassionate support for people living through life-changing illness.Our services include specialist palliative, and long-term care for people living with cancer, multiple sclerosis, Huntingtons disease, Parkinsons disease, motor neurone disease, stroke, brain injury and other life-changing illnesses. We aim to dispatch all orders within 2 working days. If we cannot despatch within this time we will let you know right away, by email, the date the goods can be delivered. Customers are given the option of accepting a full refund in place of delivery. We regret that for larger items we are unable to deliver to destinations outside the United Kingdom (and Channel Islands) or PO Box addresses. If you purchase multiple items, please contact us prior to payment so that we can apply a postage discount to your order. We use the address provided on your eBay account to despatch your goods to. It is your responsibility to notify us if this is different. We have a 30-day returns policy, allowing 30 days from receiving an item to return it to us. The buyer is to pay the return postage. International returns are not accepted. We have a 30-day returns policy, allowing 30 days from receiving an item to return it to us. The buyer is to pay the return postage. International returns are not accepted. Home Contact Us Returns Policy Delivery Information Privacy Policy Terms & Conditions