ReviewsMedium Frequency Transformer Cores

Kuuleyn Vacuum Electron Tube Valve Preamp Amplifier Board Headphone Amp Parts Musical Fidelity Kit, 6J1 Audio Tube Headphone Amplifier, Compact Electronic DIY Kit DIY Parts (Static Bag)

【Funtion】Connect the 6J1 tube pre-amp between sound source and amplifier, it will effectively filter digital flavor, the music and human voice will be relatively good.
【Eight 470uf Capacitor Filter】Eight 470UF capacitor filter is very clean, excellent power system to no hum, filaments are powered with DC 12V and need to be connected in series in order to reduce noise.
【High Frequency And Low Proof】A coupling capacitor is an electrodeless electrolytic capacitor with high frequency and low proof.
【Easy To Use】Using DC 5.5*2.1 socket and AC 12V transformer, you can also use AC 12V transformer without a plug, just need to weld the power cord onto the circuit board.
【Can Yourself Assemble Them】This kit comes in parts so you can assemble them together by yourself, enjoy the process of building your own tube amplifier.

【HiFi Transparent Sound Quality】The cable base of high-purity oxygen-free copper has a wide frequency range and can accurately present clear and pure mid-bass rhythm response control. The addition of gold makes the tone more smooth and flexible, and vocals are refreshing. The metallic silver makes the high frequency silky and smooth, the details are full, and the sound transparency is particularly prominent..
【784 Cores & Lossless Transmission】A total of 8 strands, 7 small strands per share, 14 cores per small strand, a total of 784 cores, mixed and balanced braiding design, give full play to the advantages of three different conductors, and effectively reduce the loss and distortion in signal transmission..
【Long-lasting Life】Soft wire with good ductility, it is easily stored without any tangling. And with characteristics such as resistance to pulling and reducing corrosion, it will still looks like new even if it is used for a long time..
【3.5MM Metal Plug】The connection is stable, the signal transmission rate is fast, and the high density shields battery interference..
【12 Months Warranty】You will get 1 year warranty and friendly customer service from the date of purchase. Please feel free to contact us if any problems, we are very....

Progressive Transition High Frequency Waveguide Provides Superior Coverage Control, Reduced Distortion, And Smoother Frequency Response.
The Rugged, Acoustically Superior Enclosure Uses Advanced Adhesives And Mechanical Fastener Technology For Extreme Durability And Improved....
High-Voltage Capacitors And Inductors With Massive Cores And Heavy Gauge Wire Enable The Crossover Network To Handle High Power Without Saturating.
Jbl 2414H-C 1-Inch Polymer Diaphragm Compression Driver Improves High Frequency Performance As Well As System Reliability.

CPU: AMD Ryzen 7 6800U, "Zen 3+" framework / 8 cores 16 threads / 4.7 GHz Single Core MAX Frequency.
Graphics: AMD Radean 680M graphics / RDNA 2 graphics framework 12 graphics cores / 2200 MHz graphics Frequency.
Display: 8 Inches fullfit IPS Screen / Resolution 1920x1200 / Pixel Density 283PPI / sRGB 100% / DC Dimming / Brightness 350 Nit / Support 10 points Touch.
Size: 285mm x 125mm x 21mm (Thinnest part) Weight: About 725gram (65 wh A1L version).
Battery: 65 Wh, 17100 mAh (3.85V) 100W GaN PD charger. Ports: USB-C 4.0 x 2 / USB-A 3.0 x 1 / 3.5 mm Audio x1 / TF card Slot x 1.

70V TRANSFORMER: Pyle ceiling speakers feature 70 volt transformer, while an 8 ohm bypass setting allows use with regular home audio receivers and....
55Hz - 20kHz FREQUENCY RESPONSE: Pyle 8” speaker system has a directable 1/2” high compliance dome tweeter and 55Hz to 20kHz frequency response.....
2-WAY MOUNT SPEAKER: The stereo sound subwoofer speaker has two way of installation: in-wall or in-ceiling flush mount. It has convenient speaker....
FLUSH MOUNT DESIGN: It has a flush mount design midbass speaker in white for simple and easy in-wall or in-ceiling installation. The product includes....
600 WATTS PEAK: The wall speaker system is carefully combined to reproduce sound clearly with outstanding responsiveness and 600 watts. It can achieve....

Processor Line AMD A10-Series APU Processor Model A10-7870K with Radeon R7 Graphics and Near Silent Thermal Solution Cores 12 Compute Cores (4 CPU + 8 GPU) Frequency 3900 Socket FM2+ Wattage 95 Item Dimension (L”xW”xH”) 3 x 4 x 5 Weight 1 lb Warranty Information 3 Year.

Features: JRX215 15" Two-Way Sound Reinforcement Loudspeaker System. JBI 15 in low frequency driver with a 64 mm (2.5 in) diameter edge wound ribbon....
High-voltage capacitors and inductors with massive cores and heavy gauge wire. Progressive Transition high frequency waveguide. 19 mm (.75 in) MDF....
Non-resonant, all-steel handles. 18-gauge hexagon perforated, steel grille Dual-angle pole-mount socket allows the speaker to tilt 10. Details: Power....
Nominal Impedance : 8 ohms. Recommended Amplifier Power : 250 W to 500 W into 8 ohms. Maximum SPL: 129 dB. Nominal Dispersion : 90 x 50. Crossover....
High Frequency Driver : JBI 2414H-C , 1" exit compression driver mounted on Progressive TransitionWave guide. Low Frequency Driver : JBI M115-8A.....