Prodution Building: 82700m2
Employees: 800 Employees
Technical staff: 200 staff
Production:1200 sets of professional automatic production and testing device.
Custom Toroidal Transformer For Audio Amplifiers 12v Low Frequency Transformer
OEM/ODM SERVICE
Place of Origin: CHINA
Certification: CE CB UL FCC EMC CQC ROHS
Capacity : 5~5000VA
Min Order: 10~30 piece
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Price: $1-$20
Packaging Details: Brown box & Wooden box
Delivery Time: 10-25 days
Payment Terms: T/T
Supply Ability: 10000 piece/month
$0.00 USD
Quantity
Description
Detail Information
| Usage: | Audio | Coil Structure: | Toroidal |
| Type: | Isolation | Input Voltage: | Customized |
| Capacity: | 5~5000VAC | Phase: | Single Phase |
| Frequency: | 50/60Hz | Storage Temperature: | -25℃ To +85℃ |
| High Light: | Custom Toroidal Transformer For Audio Amplifiers , 12v Low Frequency Transformer | ||
Features
Custom Toroidal Transformer For Audio Amplifiers 12v Low Frequency Transformer
OEM/ODM Parameter
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Product Name
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toroidal Transformer (Capacity:50VA~5000VA )
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Material
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copper wire / aluminum wire / aluminum foil
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Input Voltage/Out Voltage
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Customized
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Power(capacity) W/VA
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Customized
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each group of Current
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Customized
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Dimensions,
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Customized,
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Certificatation
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CE CB UL SASO FCC EMC CCC CQC ROHS
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Parameters Table
Custom Low Frequency Toroidal Transformer (12V Audio Grade)
Pure Low-Frequency Performance for Audio For audio amplifiers, handling low-frequency signals without distortion is critical. This Custom Toroidal Transformer is engineered specifically for 12V audio applications, offering superior magnetic efficiency compared to standard stacked-core designs. Its low-frequency characteristics ensure a tight, punchy bass response while the toroidal geometry minimizes electromagnetic interference (hum), making it the perfect power engine for high-fidelity amplifiers and active subwoofers.
A Complete Production Guarantee System Consistency is the hallmark of a quality audio component. At Guangdong NRE Technology Co., Ltd, we don't just rely on luck. After hard work of more than ten years, we have now formed a complete set of advanced guaranteeing systems of production and quality/environment-protection. This systematic approach ensures that every custom 12V transformer we wind meets the exact inductance and resistance specifications required for your audio circuits.
Massive Scale: Toroidal & EI Capabilities We are a manufacturing giant with a diverse portfolio. Our facility possesses the capacity to produce 6,000,000 toroidal transformers annually, alongside 30,000,000 EI transformers. This immense scale allows us to source high-grade materials at lower costs, passing the savings on to you. We sell our goods well and gain broad reputation from clients due to our grand production scale and excellent product quality.
Certified for Global & Domestic Markets Whether you are selling domestically in China or exporting globally, we have you covered. Our products have passed the safety certification of international powerful authorities, such as UL, CE, VDE, TUV, and notably, CQC (China Quality Certification).
Customize Your Audio Power Don't compromise on your amplifier's sound. Contact NRE to discuss your custom low-frequency transformer requirements today.
WHY CHOOSE NRE TRANSFORMER
FAQ
1：What kind of payment methods do you accept?
We accept T/T, L/C, PayPal, Western Union and Cash.
2：What is your lead time for samples or mass orders?
It is 3~5 working days for samples and 15 -18 days for mass production, but it depends on the order quantity.
3: Is OEM/ODM available?
A: Yes,it is! We are manufacturer with our own R&D team, we can customize products according to customer's drawing or requirements.
Customized services:
a. Customized color and special function.
b. Customized box.
c. Print customer's logo(MOQ:≥100pcs).
4：How about your warranty for product?
The warranty period is 5 years.
5：Are you a trading company or a manufacturer?
We are a manufaturer，29 years transformer factory. oem/odm for wholesale customer
6：Do you test all your proudcts before shipping?
Yes, we 100% test before shipment.
we have R&D Test Center : CNAS I VDE-TDAP I TUV ACCREDITED
100 engineer staff + 1600 m2 LABORATORY
Transformer ODM/OEM Services
Contact Person: Allen
Phone/WhatsApp/WeChat
+86 18022797437
Yulun.wu@fsnre.com
Factory Address
JusNo. 5 East Chuangxin Avenue, Leping Town, Foshan, Guangdong, China
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