- Home Page /
- Electronics /
- Car & Vehicle Electronics /
- Car Electronics /
- Car Audio /
- Amplifiers /
- Multichannel Amplifiers /
- Zapco ST-2B 2-Channel 180-Watt Class AB Ampli...
0 ratings
Item #:
7224616
Zapco ST-2B 2-Channel 180-Watt Class AB Amplifier
Item #:
7224616
AUD 249
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of AUD 62.25 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. Australia, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Monday, August 10
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
The zapco ST-2B is a high-quality and affordable amplifier that delivers crystal clear audio with minimal distortion. Its compact size and versatile features make it ideal for any car audio setup.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Power Output
Delivers 180 watts of clean power, maximizing audio performance for any speaker setup, ensuring clarity and depth in every note.
Class AB Design
Combines efficiency and sound quality, reducing heat generation while providing rich, dynamic audio to enhance your listening experience.
Compact Size
Designed for ease of installation, this amplifier's compact dimensions allow it to fit in tighter spaces without compromising on power or sound quality.
Product Details
- Zapco ST-2B 2-channel Class-AB full range amplifier
- Stable into 4 ohms bridged or 2 ohms stereo load
- Features RCA and OEM speaker level inputs
- Variable FULL / LP / HP electronic crossover, inputs gain control, and bass boost
- MOSFET power supply for enhanced performance
- Compact extruded aluminum chassis designed for smaller cars
| Manufacturer | Zapco |
| Brand | Zapco |
| Built-In Media | Mounting ScrewsOwner's Manual, Mounting Screws, Owner's Manual, ST-2B 2 Channels Class AB Amplifier |
| Item Weight | 4 pounds (1.81 kg) |
| Model Number | ST-2B |
| Mfr Part Number | ST-2B |
| Country of Origin | This item will be imported from US |
| Date First Available | April 16, 2021 |
Who Should Buy?
-
Car Audio Enthusiasts
Ideal for users seeking high-quality sound performance from their vehicle's audio system with clear and powerful output.
-
DIY Audio Installers
Perfect for hobbyists building custom audio systems, needing a reliable amplifier with comprehensive support for various setups.
-
Compact Sound Systems
Great choice for users with limited space who require a compact solution without sacrificing audio quality.
-
Heavy Bass Users
Not suitable for audiophiles focused on bass-heavy music styles as it may lack the needed power.
Product Description
Zapco ST-2B 2-Channel 180-Watt Class AB Amplifier
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the power output of the Zapco ST-2B amplifier?
Answer: The Zapco ST-2B amplifier delivers 180 watts of power, making it an ideal choice for boosting sound quality in your vehicle's audio system. This Class AB amplifier efficiently combines high-fidelity sound with significant power output, making it suitable for driving both speakers and subwoofers. Users often report a noticeable improvement in audio clarity and depth, especially for mid-range and high frequencies, providing a richer listening experience whether you're enjoying music on a long drive or hosting a gathering. -
Question:
What is a Class AB amplifier, and why is it beneficial?
Answer: A Class AB amplifier like the Zapco ST-2B merges the benefits of both Class A and Class B designs, resulting in efficient and high-quality audio performance. The Class AB design minimizes distortion and improves thermal management, delivering clear sound even at high output levels. This makes it an excellent choice for audiophiles who prioritize sound quality without sacrificing power. Many users appreciate its balanced sound reproduction, which enhances various music genres, ensuring a pleasurable auditory experience. -
Question:
Can I connect multiple speakers to the Zapco ST-2B?
Answer: Yes, you can connect multiple speakers to the Zapco ST-2B amplifier, as it supports different configurations for wiring. If you're looking to power multiple speakers, it's essential to ensure that the overall impedance matches the amplifier's specifications to avoid damage. This versatility makes it an excellent choice for custom audio systems, whether you want to create a surround sound experience for a home entertainment setup or enhance your vehicle's sound system with additional speakers for a wider soundstage. -
Question:
What is the frequency response range of the Zapco ST-2B?
Answer: The Zapco ST-2B amplifier features a frequency response range typically between 10 Hz to 30 kHz, allowing it to reproduce a wide spectrum of audio frequencies effectively. This broad range ensures that you hear every detail in your music, from deep bass notes to the high frequencies of vocal performances. Audiophiles can particularly benefit from this capability, as it allows for a dynamic and immersive listening experience whether at home or on the road. -
Question:
Is the Zapco ST-2B suitable for home audio systems?
Answer: Absolutely, the Zapco ST-2B amplifier is versatile enough to be used in both car and home audio systems. By connecting it to your home speakers, you can achieve professional-grade sound quality that enhances your movie nights and music sessions. Many users appreciate its simplicity in setup and the immediate improvement in audio fidelity, making it a perfect upgrade for anyone looking to elevate their home entertainment experience. -
Question:
How does the Zapco ST-2B handle heat during operation?
Answer: The Zapco ST-2B is designed with efficient thermal management, which helps maintain optimal operating temperatures even during extended use. This feature ensures better sound quality and prolongs the amplifier's lifespan. Many users notice that it can run for extended periods without overheating, making it ideal for continuous playback during gatherings or long drives, where maintaining consistent performance is crucial. -
Question:
What types of inputs does the Zapco ST-2B accept?
Answer: The Zapco ST-2B amplifier accepts both RCA and speaker-level inputs, providing flexibility for a variety of installations. This adaptability makes it easy to integrate into existing audio setups, regardless of whether you're using it in a vehicle or a stationary audio system. Users often find that this range of input options simplifies the installation process, allowing for a seamless experience when upgrading or modifying their sound systems. -
Question:
What is the size and weight of the Zapco ST-2B?
Answer: The Zapco ST-2B amplifier measures compactly, making it an accommodating choice for installations with space constraints. This lightweight design not only makes it easier to mount in vehicles but also simplifies the installation process in home audio setups. Users appreciate its portability, enabling them to transport it easily between different systems or locations while maintaining high sound quality. -
Question:
Does the Zapco ST-2B provide protection against short circuits or overheating?
Answer: Yes, the Zapco ST-2B amplifier has built-in protection features against short circuits, thermal overload, and other potential hazards. These safeguards ensure that the amplifier operates reliably without damage, even in challenging conditions. This reliability is essential for users who install it in high-energy environments or who frequently change their audio configurations, providing peace of mind during use. -
Question:
Where can I buy Zapco ST-2B 2-Channel 180-Watt Class AB Amplifier?
Answer: You can purchase the Zapco ST-2B 2-Channel 180-Watt Class AB Amplifier from Ubuy in Australia. Ubuy offers a wide range of electronics, making it a convenient and reliable source for this amplifier. By shopping on Ubuy, you can explore various options, check product availability, and benefit from their seamless buying experience tailored to your needs.
Zapco Multichannel Amplifiers ST-2B Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AUD 249
Order now and get it around Monday, August 10
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.