The Best Subwoofer Transformer of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Subwoofer Transformer of 2022. Check our ranking below.
2,637 (random num) Reviews Scanned
- Comes with instruction sheet to help guide you to the solution to an audio hum problem -- even if it's not a ground loop
- New improved design
- Assembled in our shop in Seattle, Washington
- Special attention: the maximum power of the transformer cannot exceed 10W.Input voltage: 110V / 50//60Hz(Red),Output voltage:24V 10VA(Blue). two red lines are input lines and two blue lines are output lines.This transformer is only used for AC to AC
- Product name:Power Transformer,Structure: single phase transformer.
- Total Size: 75x44x42mm/2.9''x1.7''x1.6''(L*W*H). wires length: 18cm/7.1''. Weight: about 360g.
- Wide range of uses: power transformers can be used in voltage transformation occasions such as audio and lighting power supplies.
- Product package:1xPower Transformer .If there is any problem with the switch you received, please contact me by email in time and I will reply you within 24 hours.
- BOJACK Hight Quality EI type Isolation Control Transformers
- Primary Voltage: 120/208/240 V AC ,WHT-BLK-RED-ORG
- Secondary Voltage: 24 V AC,RED-GRN
- Power Rating：40 VA
- Replacement for:Gemline GT446,Supco SXT105,UEI UET105, UET115,Grainger 6WU91,Jard 4031F,Mars 50203,White-Rodgers GT4031F, 90-T40F3,Grainger 6WU91,Armstrong TWF424-40,Source 1 S1-T2404F,Packard PF42440,Robertshaw 620-206, 620-406, 620-482,Honeywell AT140A1018, AT40A1121, AT40A1139, AT40B1214.
- 82-channel matching transformer for indoor or outdoor use
- Adapts 75Ω coaxial cable to 300Ω terminals of an antenna or coupler
- 82-channel matching transformer for indoor or outdoor use
- Adapts 75¿ coaxial cable to 300¿ terminals of an antenna or coupler
- Advantages:high pressure and stable performance
- AC impedance : EI14 600 : 600 Ohm
- Inductance:290mH (±20%)
- Quality &wire diameter : QA-1 0.06MM
- Alternating-current impedance value : 600
- Input and output: input voltage AC 110V; output voltage 1) AC28*2 dual 28V for power amplifier rear stage; 2) AC12*2 dual 12V for front-stage tone, etc.; 3) AC12*1 single 12V for control protection. The total power above is about 200W.
- Excellent performance: high working efficiency, high energy conversion efficiency, low standby energy consumption, saving more energy, no high-frequency electromagnetic radiation, small internal resistance, strong anti-interference ability, and small size.
- Working environment requirements: The normal operating temperature of the transformer is -45-+105℃; the ambient air temperature is -30℃~+40℃, and the average value over 24 hours does not exceed +35℃.
- Applicable components: Widely applicable to TDA7293, LM2886, and other various tube power amplifiers.
- Applicable scenarios: DIY speakers, power amplifiers, subwoofers and other music equipment. Provides clean stable power to my preamp, speaker protection and amp boards.
- Features: This audio converter is specially designed for the original car host without RCA output. You can add this high-to-low converter to solve this problem, such as cassette player/card reader/CD/VCD/DVD, etc.
- Function: This converter is used to convert the high frequency output from the speaker into a low frequency (RCA) output, which can be used to connect the car power amplifier or subwoofer signal input. Directly replaces old or damaged audio converters, perfectly matching your originals.
- Exquisite Shell: This audio converter is designed with an ABS transparent shell, which is durable and moisture-proof, has exquisite workmanship and is not easy to break, so you can use it for a long time. The built-in components have high sensitivity, good performance and reliable use.
- Professional Design: This audio converter has a dual-channel design, supports dual high-level input and output, and can adjust the output signal size. Comes with a transformer that can be used to isolate noise.
- Packaging Details: You will receive 1 piece audio high frequency to low frequency output converter, lightweight and mini in quality, with compact design, plug and play, easy to install. If you have any question on use, kindly contact us at any time directly, we will solve the problem for you within 24 hours on weekdays.
- Model:EE-14
- AC Impedance : 1300 : 8 Ohm
- High Quality: Audio Transformer Made of High Quality Materials, Sufficient Pass-band,Original Winding Inductance is Large, the Leakage Inductance is Small,Reduce Influence of Hysteresis Loss
- Easy to Use: Audio Transformer Designed to Transform Voltage or Change the Impedance of a Load,Stable Performance, High Reliability, Convenient to Use
- Application: Audio Transformer Used as Components for Circuits Such as Voltage Amplification and Power Output in Radio Communication, Broadcast Television, and Automatic Control
- Material:Silicon steel sheet,high temperature resistant oxygen-free copper wire
- Primary 5 K OHM;Secondary 0-4Ω-8Ω;Winding method:3+2 fever grade winding
- Mounting hole center distance:70mm
- Skeleton:19X26mm;Long:60mm;Width:55mm;High:50mm;Weight; 0.6kg each
- Shielding method; black lacquered iron shell fully shielded
Last update on 2025-05-07 / Affiliate links / Images from Amazon Product Advertising API
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- Brand Value: Every brand of Subwoofer Transformer has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an Subwoofer Transformer?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your Subwoofer Transformer.
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- Product Quality: You don’t always get what you pay for with an Subwoofer Transformer, sometimes less, and sometimes more.
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