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AMAZON
SP Electron Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W×2+100W, 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater
₹1,609
₹2,999
46% OFF
All-Time Low
12-Month Low
Updated 18th Jul 2026, 09:22 PM
Buy Now
Price Analysis & Buying Guide
B
62 / 100
Good Deal
Confidence: 73%
Avg Discount
11.9/28
Recent Discount
6.8/22
Historical Pos.
13.6/20
Low Proximity
20/20
Trend Bonus
10/10
Avg Price
₹1,801
6M Avg
₹1,714
All-Time Low
₹1,609
All-Time High
₹1,999
vs MRP
↓46.4%
Price Benchmarks
Lowest Ever
₹1,609
15th Jun 2026
Highest Ever
₹1,999
23rd Jan 2025
Average Price
₹1,793
25 data points
3-Month Low
₹1,609
15th Jun 2026
6-Month Low
₹1,609
15th Jun 2026
12-Month Low
₹1,609
15th Jun 2026
As per price history, SP Electron Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W×2+100W, 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater's lowest price is ₹1,609. The average price is ₹1,801. Highest ever price is ₹1,999. Along with deals, coupons & discounts, you can get it at ₹1,609. Read our Pricing Disclosure
Product Details
| Product Code | B0DT212W92 |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Rating | 3.8 (6 ratings) |
| Category | Amplifiers |
| Manufacturer | SP Electron |
| Model Number | SP-ZK-MT21 |
| Country of Origin | India |
Frequently Asked Questions
What is the lowest price ever for SP Electron Bluetooth Power Amplifier Board with Subwoofer 21 Channel 50W2100W 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater?
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The all-time lowest price for SP Electron Bluetooth Power Amplifier Board with Subwoofer 21 Channel 50W2100W 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater was ₹1,609 recorded on 15th Jun 2026. The current price matches or is below the all-time low!
What was the highest price for this product?
▶
The highest recorded price for SP Electron Bluetooth Power Amplifier Board with Subwoofer 21 Channel 50W2100W 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater was ₹1,999 on 23rd Jan 2025. Right now you save 19.5% compared to the peak price.
What is the average selling price?
▶
Based on 25 data points, the average price of SP Electron Bluetooth Power Amplifier Board with Subwoofer 21 Channel 50W2100W 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater is ₹1,793. The current price is 10.3% below average — a good indicator for buying.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹1,609 on 15th Jun 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for SP Electron Bluetooth Power Amplifier Board with Subwoofer 21 Channel 50W2100W 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater was ₹1,609 on 15th Jun 2026.
Is the price going up or down?
▶
The current price trend for SP Electron Bluetooth Power Amplifier Board with Subwoofer 21 Channel 50W2100W 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater is Falling. Prices have been decreasing recently, which means you may get an even better deal soon, or the current price could already be a good opportunity. It has been 34 days since the last recorded low price.
Is this the cheapest it has ever been?
▶
Yes! According to our price tracking data, the current price of SP Electron Bluetooth Power Amplifier Board with Subwoofer 21 Channel 50W2100W 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater matches or is at its all-time lowest price. This is a rare opportunity — we strongly recommend buying now if you've been considering this product.
How does the current price compare to the average?
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The current price is 10.7% below the average price. You're getting a better-than-usual price. Worth considering if you've been waiting for a deal.
How much discount is available from MRP?
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You're currently saving 46.4% off the MRP (Maximum Retail Price). That's a massive discount! This is well below the listed retail price.
Should I buy this product now?
▶
Good deal. Score: 62/100 (Grade B) — the price is favorable and worth buying if you need it. There's still room for improvement, but this is better than most days. Price trend is currently falling. Currently 10.7% below average price.
What does the Deal Score mean?
▶
The Deal Score is a composite rating from 0 to 100 calculated by our algorithm. It considers five factors: Average Discount (how far below the long-term average), Recent Discount (short-term price performance), Historical Position (where the price sits in its all-time range), Low Proximity (closeness to the all-time low), and Trend Bonus (whether prices are falling). Grades are: S (90-100, Exceptional), A (75-89, Great), B (60-74, Good), C (45-59, Fair), D (30-44, Below Average), F (0-29, Not a Deal). This product currently has a score of 62 with 73% confidence.
Where can I buy this product?
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SP Electron Bluetooth Power Amplifier Board with Subwoofer 21 Channel 50W2100W 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater is available on Amazon (amazon.in). Click the Buy Now button above to visit the product page directly. We recommend checking for available coupons and bank offers on the store page for additional savings.