GO-DAP DD Limited 12V
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Sound Quality Improvement
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70micron(μ) Copper Foil Substrate (Black Resist Substrate)
- For the substrate, applying 70μ copper foil which only some super-high-grade audio devices mount. Reduced circuit resistance and suppressed exogenous noise as well as lessened substrate vibration by the total of 140μ of both surfaces.
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Thin-Film Resister
- Adopting less current-noise thin-film resister for opamp input resister and feedback resister.
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±12V OpAmp Power-Supply Voltage
- Driving a variety of opamp(s) under favorable conditions by the increased opamp driving voltage.
- Capacity increased from 2200mAh to 3200mAh for longer time of use.
Battery Capacity
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Expandability
- Thickness increased from 18.0mm to 19.5mm. Enable to mount high-performance opamp(s) such as OPA627SM (Metal-CAN type).
- *Requires dedicated original conversion substrate(s).
Specifications
LINE output | Digital output | Battery | Runtime |
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stereo mini jack ・Gain Low 0.5Vrms (10KΩ) 10KΩ or highter ・Gain High 0.8Vrms (10KΩ) 10KΩ or highter ・Frequency characteristics 20Hz to 20kHz |
TOSLINK PINJACK(COAXIAL) |
3200mA/h |
Approx. 12hours |