Description
Leaf-audio CMD12 Dual DSD1792 Audio Decoder Fully Balanced Headphone Amplifier Hard Decoding DSD Support for APTX/APTX-LL
Features:
- Native hard decoding DSD
- Fully balanced 7 dual operational amplifiers design, with balanced XLR output and RCA single ended output. The headphone amplifier part uses 4 single operational amplifiers for current amplification.
- Dual DSD1792 design, with each chip connected in parallel as one channel, software controlled in MONO mode to improve dynamic and signal-to-noise ratio.
- Paired with an sub card for XMOS, it can be unplugged and plugged in. PCM and DSD are automatically recognized and decoded using the sub card.
- The coaxial, fiber optic, and Bluetooth receiving chips adopt low jitter AK4118.
- Adopting two sets of analog power supplies - for Marantz CD-7 voltage stabilizing circuit, field-effect transistors as constant current and for Darlington transistors as adjustment tubes with stable voltage, strong load capacity, and high output current.
- Assemble with enthusiasts grade parts to ensure good reliability and sound quality.
- Built in fully balanced headphone amplifier, the headphone amplifier is powered by a separate transformer with good dynamics and high driven capability.
- Built in APTX Bluetooth module, supporting lossless playback for APTX and APTX-LL, decoding Bluetooth as coaxial input to AK4118.
- Standard size all aluminum chassis, beautiful and easy to match with other equipment.
Materials:
- 3 x Transformer for TALEMA
- 7x Dual operational amplifier for OPA627
- 4 x Operational Amplifier for OPA1611
- Gold electrolysis for Nichicon
- for RA resistor
Specification:
- Size: 430 x 270 x 62mm
- Single-ended output signal voltage: 2V RMS
- Balanced output signal voltage: 5V RMS
- Distortion: 0.0002%
- Dynamic range: 117dB
- SNR: 118dB
Headphone Amplifier Section Specification:
- SNR: 115dB
- Distortion: < 0.007%
- Output power: class A; 1.5W at 32ohm, 0.6W at 120ohm, 0.25W at 250ohm, 0.15W at 300ohm
Package Included:
- 1 x Audio Decoder
Note:
- When there is no signal input from coaxial, fiber optic, or Bluetooth, it will automatically switch to USB decoding.
- Using a USB sound card, pressing next, pause, or fast-forwarding during DSD playback will cause an impact sound. Thanks for your understanding! (PCM playback will not have this problem)
Features:
- Native hard decoding DSD
- Fully balanced 7 dual operational amplifiers design, with balanced XLR output and RCA single ended output. The headphone amplifier part uses 4 single operational amplifiers for current amplification.
- Dual DSD1792 design, with each chip connected in parallel as one channel, software controlled in MONO mode to improve dynamic and signal-to-noise ratio.
- Paired with an sub card for XMOS, it can be unplugged and plugged in. PCM and DSD are automatically recognized and decoded using the sub card.
- The coaxial, fiber optic, and Bluetooth receiving chips adopt low jitter AK4118.
- Adopting two sets of analog power supplies - for Marantz CD-7 voltage stabilizing circuit, field-effect transistors as constant current and for Darlington transistors as adjustment tubes with stable voltage, strong load capacity, and high output current.
- Assemble with enthusiasts grade parts to ensure good reliability and sound quality.
- Built in fully balanced headphone amplifier, the headphone amplifier is powered by a separate transformer with good dynamics and high driven capability.
- Built in APTX Bluetooth module, supporting lossless playback for APTX and APTX-LL, decoding Bluetooth as coaxial input to AK4118.
- Standard size all aluminum chassis, beautiful and easy to match with other equipment.
Materials:
- 3 x Transformer for TALEMA
- 7x Dual operational amplifier for OPA627
- 4 x Operational Amplifier for OPA1611
- Gold electrolysis for Nichicon
- for RA resistor
Specification:
- Size: 430 x 270 x 62mm
- Single-ended output signal voltage: 2V RMS
- Balanced output signal voltage: 5V RMS
- Distortion: 0.0002%
- Dynamic range: 117dB
- SNR: 118dB
Headphone Amplifier Section Specification:
- SNR: 115dB
- Distortion: < 0.007%
- Output power: class A; 1.5W at 32ohm, 0.6W at 120ohm, 0.25W at 250ohm, 0.15W at 300ohm
Package Included:
- 1 x Audio Decoder
Note:
- When there is no signal input from coaxial, fiber optic, or Bluetooth, it will automatically switch to USB decoding.
- Using a USB sound card, pressing next, pause, or fast-forwarding during DSD playback will cause an impact sound. Thanks for your understanding! (PCM playback will not have this problem)
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.