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HOME >> PRODUCTS >> Assembeld PASS ZEN single-ended Class A headphone amp board 3W amplifier HIFI amp board
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Assembeld PASS ZEN single-ended Class A headphone amp board 3W amplifier HIFI amp board
Item ID：170307-15
List Price：US$62.00
Price：US$49.00
Payment Terms
Paypal
Shipping
ship to worldwide
Availability
in stock
Description
Product Q & A
Review
This is assembeld and tested amp board. (include the transformer)
Reference PASS ZEN line design of high-level sound single-ended A-class amp, power board and power amplifier board design, t military 718 factory copper feet resistance. Using CRC filter circuit, amplification tube are used in the original original IRF610 FET, quiescent current 300MA! (Adjustable) signal to noise ratio is very high, wearing headphones can not hear any noise! Sound mellow, music taste thick, beyond the general tube amp machine.
High frequency slim is not harsh, Medium frequency mellow resistance, low frequency dive is very deep, there is momentum, a strong sense of music, so you hear do not want to shut down. Push 32-300ohm headphones can be a good performance, also directly push the 8 ohm speakers, it can output about 3W power.
Amp board works voltage: DC24V ~ 28V
Power supply board supply voltage: AC220V
Drill Board Size: 118MM * 95MM
Power board size: 122MM * 64MM
welcome to combine shipping for multiple items!!
Reference PASS ZEN line design of high-level sound single-ended A-class amp, power board and power amplifier board design, t military 718 factory copper feet resistance. Using CRC filter circuit, amplification tube are used in the original original IRF610 FET, quiescent current 300MA! (Adjustable) signal to noise ratio is very high, wearing headphones can not hear any noise! Sound mellow, music taste thick, beyond the general tube amp machine.
High frequency slim is not harsh, Medium frequency mellow resistance, low frequency dive is very deep, there is momentum, a strong sense of music, so you hear do not want to shut down. Push 32-300ohm headphones can be a good performance, also directly push the 8 ohm speakers, it can output about 3W power.
Amp board works voltage: DC24V ~ 28V
Power supply board supply voltage: AC220V
Drill Board Size: 118MM * 95MM
Power board size: 122MM * 64MM
welcome to combine shipping for multiple items!!
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