Delivery: Inside Dhaka Tk65 (1–2 days) · Outside Dhaka Tk130 (2–4 days)
Cash on Delivery all over Bangladesh · bKash, Nagad & cards accepted
7-day return for damaged, defective or wrong items — request it from the Track Order page.
The Wuzhi Audio ZK-502T + App Bluetooth Amplifier Board delivers 50W × 2 stereo output with advanced treble and bass control. Featuring smart App connectivity, it allows effortless audio tuning via your smartphone. Available exclusively at Voltech Electronics – Wuzhi Audio distributor and authorized seller in Bangladesh.
The Wuzhi Audio ZK-502T + App Bluetooth Amplifier Board is a compact, high-performance stereo amplifier designed for audiophiles, DIY enthusiasts, and small-scale home audio setups. With 50W × 2 output, this amplifier delivers clear highs, rich mids, and punchy bass, making it ideal for home theaters, desktop audio, and custom speaker projects.
One of the key highlights of the ZK-502T is its App-based control, allowing users to adjust treble, bass, and volume levels remotely. In addition, the integrated Bluetooth module provides seamless wireless streaming from smartphones, tablets, or laptops. The amplifier also supports AUX input, ensuring compatibility with both wired and wireless devices.
The ZK-502T board is engineered for low-noise, high-efficiency performance, delivering distortion-free audio even at high volumes. Its compact and durable design ensures long-term reliability for both DIY projects and professional setups.
As the official Wuzhi Audio distributor in Bangladesh, Voltech Electronics guarantees authentic, factory-sealed ZK-502T boards. Whether you are building a new system or upgrading an existing one, this amplifier is a perfect choice for affordable, high-quality audio.
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The latest price of Wuzhi Audio ZK-502T + App Bluetooth Amplifier Board – 50W x 2, Treble & Bass Control | Voltech Electronics in Bangladesh is 1,650৳. You can buy the Wuzhi Audio ZK-502T + App Bluetooth Amplifier Board – 50W x 2, Treble & Bass Control | Voltech Electronics at the best price from our website Voltech Electronics or visit our store at Dhanmondi , Dhaka, Bangladesh. Order online and pay Cash on Delivery anywhere in Bangladesh.
Yes. Wuzhi Audio ZK-502T + App Bluetooth Amplifier Board – 50W x 2, Treble & Bass Control | Voltech Electronics is in stock at Voltech Electronics and ships within 24 hours.
Voltech Electronics sells only 100% authentic Wuzhi Audio products. Ask us about the warranty for the Wuzhi Audio ZK-502T + App Bluetooth Amplifier Board – 50W x 2, Treble & Bass Control | Voltech Electronics before you order. It is brand new and sealed.
We deliver the Wuzhi Audio ZK-502T + App Bluetooth Amplifier Board – 50W x 2, Treble & Bass Control | Voltech Electronics all over Bangladesh. Delivery inside Dhaka costs 65৳ (1–2 days) and outside Dhaka 130৳ (2–4 days).
You can pay Cash on Delivery — check the product first, then pay. You can also pay online with bKash, Nagad, Rocket, Visa or Mastercard.
Yes. If your Wuzhi Audio ZK-502T + App Bluetooth Amplifier Board – 50W x 2, Treble & Bass Control | Voltech Electronics arrives damaged, defective or wrong, request a return within 7 days of delivery from the Track Order page and we'll replace or refund it.
4.5
Based on 2 reviews
Bought it from us? Get Tk100 off your next order for a genuine review.
Niraz D.
Jun 15, 2026
Using this for over a month. The product is quite good in this price. I would say a value for money product. If you are searching for a home audio amplifier with a good sound quality then it would be the best choice. It is enough powerful to run two 8 Inch heavy quality woofer in the maximum range. With over all justification i would give this amplifier a perfect 9 out of 10
Sheikh S.
Jun 13, 2026
This is original product and i got delivery outside Dhaka within only one day. One of the best amplifier for stereo setup I'm very satisfied with this one.
