Digital Professional power amplifier , 2x45w 8 ohm for home
Quick Detail:
Model Number: DPA12039
Place of Origin: Guangzhou, China
Brand Name: PROWEST
Type: power amplifier
Input Impedance: 20kΩ/10kΩ
Color: Black
Description:
High reliable professional stage amplifier
2U Aluminum panel design with strong case instruction
With Protect and Clip LED indicator on the front panel
Short circuit, thermal, overloads, clip limiter, DC fault and soft start protection
Applications:
What is an Amplifier?
An amplifier is used in order to increase the power of a signal. This is done by using energy from a power supply and controlling the output to match the signal input’s shape but with larger amplitude. Amplifiers can be specified according to their input and output properties. Amplifiers have some kind of gain that relates the magnitude of the output signal to the input signal. The gain in analog amplifiers is specified in decibels (dB), whereas the gain bandwidth is in Hertz.
Applications for audio amplifiers include home audio systems, concert and theatrical sound reinforcement and public address systems.
Specifications:
|
Model No.: |
DPS12039 |
|
8 ohms stereo power |
2x45W |
|
4 ohms stereo power |
2x60W |
|
Frequency Response |
20Hz – 20kHz |
|
THD 20Hz-20kHz for 1W |
<0.1% |
|
S/N ratio |
>80 dB |
|
Crosstalk |
>70dB |
Competitive Advantage:
good price, reliable quality, guarantee of delivery
Tag:
Professional amplifier, power amplifier, power audio amplifier, audio amplifier
