Must be Clear Before Purchasing:
▶ Please shop rationally and choose what you really need! Please feel free to contact us if you have any doubt or need help if you don't know how to choose.
▶ AkLIAM has been deeply involved in op amp chips for over 5 years. We ensure that all chips in our store are original and we will not compromise our brand image for short-term gains.
▶ According to our testing and feedback from a large number of users, under normal circumstances, using this op amp instead of some basic op amps will significantly improve the sound quality. But we cannot guarantee all device has this effect because the final display of sound quality depends on many factors, such as device design and user listening experience, for example, the role of op amp in circuits, the quality of decoders/amplifiers, the quality of speakers/headphones, personal sensitivity to audio, and so on, all subjectively affect the final judgment.
▶ If users can not feel a significant improvement in sound quality on a certain device after using it to replace the default basic operational amplifier of most devices, please do not rush to draw conclusions. We suggest that you test it on other devices or ask your friends with rich audio experience to help you test it. We ensure that you will ultimately feel the true value that this product should have.
▶ Before replacing the op amp, please make sure to check the channel matching and correct direction. Any incorrect direction/electrical short circuit, or single/dual channel mismatch may cause irreversible damage to your equipment. Please contact our customer service to help you confirm if you are unsure if yours is correct direction.
Features:
▶ AK05/LC5 is dual channel op amp,they're used to upgrade dual channel op amps like JRC/NE5532/2068/4580/OPA1612/OPA2604/LME49720/MUSES01/02 etc.
▶ AK06/LC6 is single channel op amp,they're used to replace single channel op amps like JRC/NE5534/OPA1611/OPA604/LME49710/MUSES03 etc.
▶ AK05/AK06 and LC5/LC6 have identical circuit design and performance, with only the difference in appearance. Users can choose the appropriate model based on the space/size of their device's operational amplifier position.
▶ The position of the pins on this product has numbers 1 to 8 or has groove marking. Please make sure to distinguish the correct direction, otherwise it may damage the op amp or even your device! Please take responsibility for the losses caused by this.
▶ Please ensure the height/width of the op amp installation position of your device. If the height/width is not met, you need to consider using op amp extension cable or op amp socket.
▶ The potentiometer has been adjusted to the optimal position by default. Please DO NOT adjust it yourself, otherwise it may cause noise, distortion, channel balance and other problems. Please be sure to pay attention!
▶ Under normal circumstances, it takes 10 to 25 hours to burn in to reach its optimal working condition.
▶ Based on our testing and user feedback, AK05/AK06/LC5/LC6 is suitable for the vast majority of audio devices (Player/DAC/Pre Amp/Power Amp), and there are significant changes in sound quality, even many users continue to repeat purchases.
▶ High heat generation is normal when the supply voltage of op amp socket higher than ±15v.
▶ Due to feedback from many users that LED light is glaring at night, so we remove the LED indicator in the latest version.
▶ AK05/LC5/AK06/LC6 is the newly designed ultra-low noise and ultra-low distortion discrete op amp based on LC2/LC3. It's nearly suitable for all the Audio devices like pre-Amp,DAC,AMP I/V conversion, LPF filter,etc.
▶ The working current of LC5/LC6 is large (30mA for each positive and negative voltage). Please check whether your circuit current is sufficient.When one device is not suitable, please test other devices, although the probability is very low.
Parameters:
▶ Type: Class A Discrete op amp
▶ Noise: 7nV/√Hz
▶ SNR: 140dB
▶ THD: 0.00005%
▶ Dynamic Range: 135dB
▶ Working Voltage: ±9V~±22V
▶ DC Output Voltage: ＜10mV
▶ Max Output Vurrent: 150mA
▶ Quiescent Current: 30mA
▶ Slew Rate: 18V/μs
▶ Suggested Burning in (aging) time: 10 to 25 hours
▶ Package Type: DIP8
▶ Size: 18*23*16/10mm(AK05/AK06),10.5*26.5*34mm (LC5/LC6)
Package:
▶ 1 * AkLIAM AK05/LC5/AK06/LC6 Op Amp
▶ 1 * Nextron Gold-plated Socket (only for AK05/AK06)
