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EV-7300 2 X 600W Karaoke Power Amplifier 2 Channel Class AB Power Amplifiers
EV-7300 2 X 600W Karaoke Power Amplifier 2 Channel Class AB Power Amplifiers
Specifications
Brand Name :
P-AMF
Model Number :
EV-7300
Certification :
CE,ISO
Place of Origin :
china
MOQ :
30PCS
Price :
Negotiable
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
300PCS/month
Delivery Time :
30-60days After Deposit
Packaging Details :
435mm*132mm*432mm in carton
Protection :
Temperature, DC, short, Turn-on/Turn-off
Input Impedance :
20k ohms balanced , 10k ohms unbalanced
Input Voltage :
180-240V
Brand customization :
OEM/ODM
Packing Details :
Cartons and Plastic Bags
MOQ :
100
Name :
Karaoke Power Amplifier
Description

2 channel EV-7300 2 X 600W karaoke Power Amplifier ClassAB

Description

Amplification: A Class AB power amplifier amplifies audio signals from microphones and music sources, boosting their power level to drive the connected speakers effectively. It provides sufficient amplification to ensure that the audio signals are audible and clear in a karaoke environment.

Class AB Operation: Class AB amplifiers operate by using both positive and negative input signals to drive the output stage. They consist of two sets of amplifying components: one for positive input signals and another for negative input signals. This configuration reduces crossover distortion, which is a common issue in pure Class B amplifiers.

Quick Detail

Load Impedance 8Ω 4Ω 2Ω
Stereo Output 2 X 600W 2 X 960W 2 X 1400W
Bridge Output Power 1300W
Input Impedance 20k ohms balanced , 10k ohms unbalanced
Frequency Response 20Hz-20kh在,+0,-0.5dbat 1w ant
THD(at rated power) ＜0.05% 20Hz-20KHz
Slew Rate ＞40V/ms
NOISE(A weighted) ≥105dB
Damp Modulus 300
Output Category ClassAB
Cooling Two DC Fans
SENSITIVITY(max gain) 1.1Vrms, for rated power
CROSSTALK >80dB
Input Voltage 180-240V
INDICATORS LED
Protection Temperature, DC, short, Turn-on/Turn-off
Dimensions (W x H x D), mm 435mm*132mm*432mm
Gross Weigh 24.5KG
Packing Dimensions 0.07m³

Advantage Of Factory

Our company was established in 1998, specializing in the development, production, and sales of audio electronic products for over 20 years. Complete equipment, advanced production technology, multiple high-efficiency assembly lines, semi-automatic production, ensuring quality and quantity. With strong technology and advanced management experience, perfect after-sales service (for example: after-sales troubleshooting, maintenance consulting, spare parts replacement, etc.) based on the forefront of the audio industry, dedicated to new and old customers for a better tomorrow.

EV-7300 2 X 600W Karaoke Power Amplifier 2 Channel Class AB Power Amplifiers

Product tags

b&k power amplifier

,

lm386 low voltage audio power amplifier

,

audio power amplifier ic
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EV-7300 2 X 600W Karaoke Power Amplifier 2 Channel Class AB Power Amplifiers

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Product Detail
Brand Name :
P-AMF
Model Number :
EV-7300
Certification :
CE,ISO
Place of Origin :
china
MOQ :
30PCS
Price :
Negotiable
Contact Supplier
EV-7300 2 X 600W Karaoke Power Amplifier 2 Channel Class AB Power Amplifiers

Foshan Subole Electronic Technology Co., Ltd.

Verified Supplier
2 Years
guangdong, foshan
Since 1998
Business Type :
Manufacturer, Exporter
Main Products :
Professional Power Amplifier, Digital Power Amplifier, Class TD Power Amplifier
Total Annual :
100000-1000000
Employee Number :
60~80
Certification Level :
Verified Supplier
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