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AMAZON
Fosi Audio P4 Mini Preamp with 3 RCA Inputs, Home Audio Stereo Pre amp for Amplifier/Active Subwoofer/Speakers, Preamplifier with 3-Level Adjustable Gain 3/6/9 dB, Bass and Treble Control
₹11,999
Updated 17th Sep 2026, 07:55 AM
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Price Analysis & Buying Guide
F
4 / 100
Not a Deal
Confidence: 100%
Avg Discount
0/28
Recent Discount
0/22
Historical Pos.
0/20
Low Proximity
0/20
Trend Bonus
4/10
Avg Price
₹9,439
6M Avg
₹10,218
All-Time Low
₹7,298
All-Time High
₹11,999
Price Benchmarks
Lowest Ever
₹7,298
9th Oct 2025
Highest Ever
₹11,999
14th Aug 2026
Average Price
₹9,400
115 data points
3-Month Low
₹8,146
4th Jul 2026
6-Month Low
₹8,146
4th Jul 2026
12-Month Low
₹7,298
9th Oct 2025
As per price history, Fosi Audio P4 Mini Preamp with 3 RCA Inputs, Home Audio Stereo Pre amp for Amplifier/Active Subwoofer/Speakers, Preamplifier with 3-Level Adjustable Gain 3/6/9 dB, Bass and Treble Control's lowest price is ₹7,298. The average price is ₹9,439. Highest ever price is ₹11,999. Along with deals, coupons & discounts, you can get it at ₹11,999. Read our Pricing Disclosure
Product Details
| Product Code | B0DR2GKYW3 |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Brand | Fosi Audio |
| Rating | 4.4 (275 ratings) |
| Category | Pre-Amplifiers |
| Manufacturer | Fosi Audio |
| Model Number | P4 |
| Model Number | P4 |
| Dimensions | 13.97 x 10.16 x 3.05 cm; 477 g |
| Country of Origin | China |
Frequently Asked Questions
What is the lowest price ever for Fosi Audio P4 Mini Preamp with 3 RCA Inputs Home Audio Stereo Pre amp for AmplifierActive SubwooferSpeakers Preamplifier with 3-Level Adjustable Gain 369 dB Bass and Treble Control?
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The all-time lowest price for Fosi Audio P4 Mini Preamp with 3 RCA Inputs Home Audio Stereo Pre amp for AmplifierActive SubwooferSpeakers Preamplifier with 3-Level Adjustable Gain 369 dB Bass and Treble Control was ₹7,298 recorded on 9th Oct 2025. The current price is 64.4% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for Fosi Audio P4 Mini Preamp with 3 RCA Inputs Home Audio Stereo Pre amp for AmplifierActive SubwooferSpeakers Preamplifier with 3-Level Adjustable Gain 369 dB Bass and Treble Control was ₹11,999 on 14th Aug 2026.
What is the average selling price?
▶
Based on 115 data points, the average price of Fosi Audio P4 Mini Preamp with 3 RCA Inputs Home Audio Stereo Pre amp for AmplifierActive SubwooferSpeakers Preamplifier with 3-Level Adjustable Gain 369 dB Bass and Treble Control is ₹9,400. The current price is 27.7% above average. Consider waiting for a price drop.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹8,146 on 4th Jul 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for Fosi Audio P4 Mini Preamp with 3 RCA Inputs Home Audio Stereo Pre amp for AmplifierActive SubwooferSpeakers Preamplifier with 3-Level Adjustable Gain 369 dB Bass and Treble Control was ₹8,146 on 4th Jul 2026.
Is the price going up or down?
▶
The current price trend for Fosi Audio P4 Mini Preamp with 3 RCA Inputs Home Audio Stereo Pre amp for AmplifierActive SubwooferSpeakers Preamplifier with 3-Level Adjustable Gain 369 dB Bass and Treble Control is Stable. Prices have remained relatively stable. There's no immediate urgency, but don't expect a big drop either. It has been 346 days since the last recorded low price.
How does the current price compare to the average?
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The current price is 27.1% above the average price. You may want to wait for a price drop unless you need it urgently.
Should I buy this product now?
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Price is high. Score: 4/100 (Grade F) — we recommend waiting. The product has been available at significantly lower prices in the past. Price trend is currently stable.
What does the Deal Score mean?
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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 4 with 100% confidence.
Where can I buy this product?
▶
Fosi Audio P4 Mini Preamp with 3 RCA Inputs Home Audio Stereo Pre amp for AmplifierActive SubwooferSpeakers Preamplifier with 3-Level Adjustable Gain 369 dB Bass and Treble Control 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.