Refer X-10D circuit buffer (independent power filter) finished machine.Frequency response: 10HZ-100KHZ

(Refer to X-10D circuit of music fax) finished machine with buffer (independent power supply filter)

(Refer to X-10D circuit of music fax) finished machine with buffer (independent power supply filter)

Refer music fax X-10D circuit AC12V 6N11 / 12AU7 HiFi fever tube buffer preamplifier amplifier finished

Refer music fax X-10D circuit AC12V 6N11 / 12AU7 HiFi fever tube buffer preamplifier amplifier finished

New 6N8P 6SN7 CV181 tube pre-stage 6Z5P bile rectifier HIFI front, frequency response 10HZ-100KHz, distortion less than 0.2%

6SN7 tube pre-amplifier, American Western Electric capacitor, gain 12DB, residual noise 0.2MV, frequency response 10HZ-100KHZ

6SN7 bile pre-amplifier, frequency response 10HZ-100KHZ=0DB, full frequency performance balanced, transparent sound quality

6N8P 6SN7 CV181 electronic tube front stage 6Z5P bile rectifier HIFI front solid wood log box,Frequency response: 10HZ-100KHZ

6SN7 tube preamplifierfrequency response 10HZ-100KHZ=0DB full frequency performance balanced amplifier transparent sound quality

6SN7 tube preamplifierfrequency response 10HZ-100KHZ=0DB full frequency performance balanced amplifier transparent sound quality

6SN7 bile pre-amplifier, frequency response 10HZ-100KHZ=0DB, full frequency performance balanced, transparent sound quality

Improved X10-D audio fax 6DJ8 version tube buffer board LG-220, distortion 0.008%, frequency response 10Hz ～ 100KHz ± 0.2db

Refer to Accuphase 300 power amplifier circuit, SA1 mono HiFi power amplifier, output power: 125W, frequency response 10Hz-30KHz

Full bile buffer, 6DJ8 tube buffer, X10-D audio fax line. Distortion 0.008%, frequency response 10Hz ～ 100KHz (± 0.2db)

6n2 tube buffer, X10-D tube front buffer, frequency response: +/- 0.2db 10hz-100khz

6DJ8 liner rectifier buffer, X10-D tube buffer, British Musical Fidelity line. Distortion 0.008%, frequency response 10Hz-100KHz

6SN7 tube bile pre-amplifier, gain 12DB, frequency response 10HZ-100KHZ, residual noise 0.2MV, high analytical power

Bold and charming 6DJ8 super tube buffer, bile sound converter, distortion 0.008%, frequency response 10Hz ～ 100KHz (± 0.2db)

6n2 X10-D bile preamp bile buffer preamp, tube preamp tube buffer, frequency response +/- 0.2db 10hz-100khz

6n11 6DJ8/ECC88 6922 Bile preamp tube tone board, balanced high and low bass, frequency response: 10HZ-100KHZ, distortion 0.2%

6SN7 bile pre-amplifier, frequency response 10HZ-100KHZ=0DB, full frequency performance balanced, transparent sound quality

JENSEN 10K: 10K engraved version of Permalloy transformer PT-11, frequency response 10Hz-- 100KHz -0.2DB, 20Hz--65KHz -0.1DB

6SN7 pre-amplifier, gain 12DB, residual noise 0.2MV, frequency response 10HZ-100KHZ=0DB

MA952 fever pre-board fully discrete HiFi Class A amplifier finished board tested well Frequency response: 10HZ-130KHZ

Little Dot MK4/SE high-performance vacuum tube headphone amplifier, frequency response: 10hz-100Khz (-1dB)

6N8P 6SN7 tube preamplifier 6Z5P bile rectifier, solid wood box hifi front bile preamp, frequency response: 10HZ-100KHZ

6J8P 6SJ7 Bile pre-stage Tube pre-bile rectification Finished product / DIY KIT, frequency response: 10Hz-40KHz (-0.5DB)

Little Dot MK4 / SE CV4010 JAN 56546H30PI vacuum tube headphone amplifier, frequency response: 10HZ --- 100KHZ (-1dB)

M1 (HI-END) preamplifier finished board, enthusiast preamplifier board, magnification: 6 times, frequency response: 0-100KHz

6SN7 tube pre-amplifier, American Western Electric capacitor, gain 12DB, residual noise 0.2MV, frequency response 10HZ-100KHZ

Умный Wi-Fi переключатель, универсальный релейный модуль, 1 канал, беспроводной переключатель, таймер, дистанционное управление телефоном для Google Home, USB, 5 в постоянного тока, 12 В, 32 В, eWeLink

ICR18650 3.7V 1500mAh Energy storage rechargeable lithium battery for small flashlight battery Small fan battery 15m-flat head

USB Rechargeable Portable Outdoor Repel Mosquito Stroller Fan 130° Auto Rotary Wireless Bladeless Air Cooling Ventilator Fan

Кабель HDMI 2,1 Премиум 8K @ 60 Гц HDR 48 Гбит/с Ultra HD высокоскоростной Ultra HD шнур для ТВ компьютера проектора PS5 XBox

11012057_пламегас.коллект.!110x120x57 нерж. (диаметр трубы 57мм, общая длина 120мм диаметр

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