We help the world since 2012
Product Overview
8 Ohm Impedance Matching Transformer for Audio Applications
Designed for modern audio systems, this 8 Ohm impedance matching transformer ensures optimal performance and signal transfer without loss, distortion, or interference. By providing a proper impedance match between your amplifier and speakers, it guarantees clear, crisp sound with maximum power efficiency. Whether you’re working with PA systems, audio amplifiers, or broadcast equipment, this transformer is built to support professional audio setups, offering exceptional sound quality and reliable performance.
Key Features
-
Efficient Signal Transfer: Provides a seamless connection between 8 Ohm equipment for superior sound clarity.
-
Low Heat Dissipation: Operates at lower temperatures, preventing overheating and power loss.
-
Durable Construction: Built to last with robust materials, designed to withstand heavy-duty use.
-
Universal Compatibility: Perfect for use with modern audio systems and a wide range of applications including PA systems, amplifiers, and audio devices.
-
Improved Audio Performance: Experience high-quality sound with clear high frequencies and rich bass tones.
Technical Specifications
| Power Rating | Dimensions (L×W×H) mm | Mounting Hole Distance (mm) | Overall Length (mm) | Hole Size (mm) | Weight (kg) |
|---|---|---|---|---|---|
| 3W | 43 × 36 × 36 | 50–53 | 65 | Ø3.8 × 7 | 0.18 |
| 6W | 43 × 36 × 36 | 50–53 | 65 | Ø3.8 × 7 | 0.18 |
| 10W | 43 × 40 × 36 | 50–53 | 65 | Ø3.8 × 7 | 0.23 |
| 15W | 43 × 46 × 36 | 50–53 | 65 | Ø3.8 × 7 | 0.3 |
| 20W | 50 × 44 × 43 | 60–63 | 75 | Ø4.3 × 8 | 0.4 |
| 25W | 50 × 50 × 43 | 60–63 | 75 | Ø4.3 × 8 | 0.45 |
| 30W | 59 × 46 × 50 | 70–73 | 88 | Ø4.3 × 9 | 0.55 |
| 40W | 59 × 52 × 50 | 70–73 | 88 | Ø4.3 × 9 | 0.65 |
| 50W | 59 × 57 × 50 | 70–73 | 88 | Ø4.3 × 9 | 0.75 |
| 60W | 68 × 55 × 56 | 80–83 | 96 | Ø4.3 × 9 | 0.8 |
| 80W | 68 × 60 × 56 | 80–83 | 96 | Ø4.3 × 9 | 0.92 |
| 100W | 68 × 64 × 56 | 80–83 | 96 | Ø4.3 × 9 | 1.02 |
Applications
-
Public Address (PA) Systems
-
Audio Amplifiers
-
Audio Broadcast Equipment
-
Home Audio Systems
-
Stage and Live Performance Audio
Why Choose Us?
Modern audio equipment, especially Class-D amplifiers and PA systems, are designed to work with low-impedance loads like 8 Ohm speakers. Using an 8 Ohm transformer maximizes power transfer, reducing energy waste and improving overall system efficiency. Whether you’re upgrading your sound system or installing new components, our 8 Ohm transformer is the ideal choice for achieving the best audio performance.
✔ 10+ Years of Expertise – Trusted by professional AV integrators and OEMs.
✔ High-Quality Assurance – 100% Hi-Pot tested, RoHS compliant, and built for durability.
✔ Customizable Options – Tailored impedance ratios and outdoor-rated versions available.
Ordering & Support
📦 Stock Availability: 3W–100W models ready for shipment within 10-15 business days.
📉 MOQ: X units (bulk discounts available).
🔧 Warranty & Returns:
-
30-Day Performance Guarantee
-
2-Year Limited Warranty covering materials & workmanship defects
Download Specifications
📥 Click Here to Download PDF Datasheet (Includes detailed product specifications & diagrams)
Frequently Asked Questions (FAQ)
1. What is the difference between 8 Ohm and other impedance ratings?
Answer:
8 Ohm transformers are ideal for modern audio equipment, providing optimal power transfer and clearer sound. Unlike older 600 Ohm or 4 Ohm systems, 8 Ohm transformers are more efficient and better suited for contemporary amplifiers and speakers.
2. Why should I use an 8 Ohm transformer for my PA system?
Answer:
8 Ohm transformers are the standard for most PA systems, ensuring efficient power transfer from your amplifier to 8 Ohm speakers. This setup enhances sound quality and prevents overheating while offering reliable, high-performance audio.
3. Can I use an 8 Ohm transformer with a 4 Ohm or 16 Ohm speaker?
Answer:
While possible, using an 8 Ohm transformer with 4 Ohm or 16 Ohm speakers may cause power loss or reduced efficiency. It’s best to match the transformer impedance with your speaker for the best sound and performance.
