TiemeKuyper
क्यू: Does it have a chinese voice or a "bip" sound when switching on/pairing with bluetooth?
द्वारा पूछा गया jabbamanno पर 2018-12-09 09:44:42
TiemeKuyper No chinese voice but a 2 pitched sine-like sound when startup & connecting
2020-09-07 04:54:11 उपयोगी (0)क्यू: Did anyone measure the current draw in idle / load?
द्वारा पूछा गया EtoOne पर 2019-01-06 10:25:01
TiemeKuyper Idle load at 12V is 42mA
2020-09-07 04:52:05 उपयोगी (0)क्यू: does this have subwoofer output?
द्वारा पूछा गया Samu245 पर 2019-01-23 05:57:59
TiemeKuyper No, is has 2 stereo outputs which are already bridged, so not bridgeable for SW.
2020-09-07 04:49:46 उपयोगी (0)
TiemeKuyper Change R1, R2, R5 and R6 to 100kΩ or higher
2020-09-07 04:46:19 उपयोगी (0)
TiemeKuyper Change input R's (R1, R2, R5, R6) to 100kΩ reduces it
2020-09-07 04:40:10 उपयोगी (0)
TiemeKuyper The output is connected to the input on this implementation causing terrible distortion. If you remove "CA" and "CB" (silk marking on the PCB) and connect the audio jack lines using a series 47kΩ and 4µ7 to the - inputs of the opamp (pins 2 & 6) then there is correct analog audio. I also increased the mute C (close to R21) to 33µF to reduce start pops and increased the input R's for the BT module (R1, R2, R5, R6) to 100k to reduce the hiss of the BT module. Working nice now.
2020-09-07 04:38:42 उपयोगी (1)
हम ईमानदारी से आपको आमंत्रित उत्तर ईमेल की सदस्यता के लिए आमंत्रित करते हैं!
यदि आप सदस्यता लेते हैं, तो हम आपको उत्पादों के बारे में लोगों के सवालों के जवाब देने के लिए ईमेल के माध्यम से आमंत्रित करेंगे। आपको सब्सक्राइब करके] "सहायक बैज " भी कमाएंगे! आप किसी भी समय गोपनीयता सेटिंग पृष्ठ पर सदस्यता समाप्त कर सकते हैं।
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