Kaisaya HIFI Power Original IRS2092 1000W Mono channel Digital power amplifier board Class D Stage power amplifier board
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Specifications
- Brand Name
- Kaisaya
- Item Type
- CIRCUITS
- High-concerned chemical
- None
- Origin
- Mainland China
- Model Number
- IRS2092
- output power
- 1000w
- Type2
- digital power amplifier board
- Speaker
- 4-8ohm
- Supply voltage
- 60V-80V
Product Description
1000W HIFI High Power IRS2092 Class D Mono Digital power amplifier board
Dual 45V to 80V AMP: ± 45V to ± 80V input 1000W amplifier board
Note:
The power amplifier chip is newly upgraded to IRS2092S, which is better than the original IRS2092. The new model adds temperature protection. The default is 60 degrees. There is a temperature adjustment switch on the bottom of the radiator to adjust the trigger temperature. The cooling fan is installed on the top to reduce the height, which is convenient for music lovers to install the case.
no relay version SIZE: 112MM*62MM*45MM (L*W*H)
with relay version SIZE: 133MM*68MM*45MM (L*W*H)
Package included:
1 Pcs 1000W Digital power amplifier board
Pros & Cons
Pros
- Delivers 1000W high-power mono channel output for professional audio use
- Features upgraded IRS2092S chip with improved performance over the original model
- Includes over-temperature protection for enhanced durability
- Compatible with a wide range of standard 4-8ohm speakers
Cons
- Requires high 60V-80V input voltage, incompatible with standard household power without a converter
- Only available as a mono channel board, not suitable for stereo setups
- No installation hardware or user manual details are provided
- Product description is cut off, leaving full setup instructions unavailable
Common Questions
What key components make up this power amplifier board?
It uses an upgraded IRS2092S chip and is built as a digital Class D mono circuit board.
What are the official physical dimensions of this amplifier board?
Exact physical dimensions are not listed in the product details.
What compatibility requirements does this board have?
It works with 4-8ohm speakers and requires a dual 45V-80V input voltage range.
What is this amplifier board intended for?
It is designed for high-power stage and home audio setups delivering 1000W mono channel output.
Are there any special shipping rules for this product?
No specific shipping requirements are listed in the product details.
Product information last updated on November 24, 2025