250W RMS Powered Amplifier Full Range Built-in Mixer Class Ab Professional Amplifier Dedicated for Speaker PA Systems USB, SD, LCD

• Customization: Available
• Type: Professional Amplifier
• Usage: Hi-Fi, AV, KTV System
• Model NO.: AB330
• Tube Type: Transistor Amplifier
• Sound Channel: 4.1
• Output Number: 1
• Voltage: AC 110V/60Hz or AC 230V/50Hz
• Conductive Mode: AB
• Snr: 80 dB
• Output Power: RMS 250W
• Connection Type: Electric Wire
• Size: 380mm*160mm or Optional
• Single Package Size: 38X16X10 Cm
• Single Gross Weight: 6.000 Kg
• Transport Package: Carton Box
• Specification: 380mm*160mm or Optional
• Trademark: Jumboaudio/OEM
• Origin: Ninfbo, China

Product Description

250W RMS Powered Amplifier Full Range Built-in Mixer Class AB Professional Amplifier of speaker PA systems USB, SD, LCD 


Function:
250W RMS FULL RANGE CLASS AB AMPLIFIER BUILT-IN MIXER • 3 Independent Channels • Connect up to 5 input sources at once • 2 Mic TRS
and XLR Jack Inputs • Stereo 1/8″AUX and RCA jack Line Inputs • Balance XLR Output BLUETOOTH AUDIO TWS • Connect and stream audio
wirelessly • Use with smartphone or any other Bluetooth audio source • Less cabling minimizes wire clutter BUILT-IN MIDEA PLAYER
WITH DISPLY • USB SD solt input, Playback formats: MP3, WAV, • FM Radio 5 Band Graphic EQ Built in 3 KHz Crossover U shaped
Aluminum Radiator, Stable Power Output, Overload P rotection, Overcurrent Protection, Short Circuit protection Temperature Control
Protection, Switching time delay 1 Lockable NL4 chassis connector for connecting an additional, passive speaker Operating Voltage
: AC 110V/60Hz or AC 230V/50Hz Integrated media player with display Playback formats: MP3, WAV, USB SD card slot port and
Bluetooth receiver, TWS Install size(Panel):380mm*160mm or Optional

Application:

Why Jumboaudio?
1)Top 3 speaker box leading manufacturer in China since 2007,with long-term cooperation of word's leading importers e.g. Walmart, Coppel, ect.
2)3 manufacturing bases Covering 40, 000 square meters and 300~500 workers, with annual production capacity of 1, 200, 000 PCS. 
3)Strong design ability with more than 20 people in R&D team, being familar with ODM developing. 
4)More than 30, 000 retail shops & chain stores,over 10 million users. 
5) ISO 9001, Wal-mart, FAMA, BSCI ,approved.
6)Testing passed NOM, UL, ETL, CB, CE, FCC, IRAM, SAA, Rohs, D&B safty angency.
 

 

JUMBOAUDIO is the global leading manufacturer in speaker box industry with more 
than 18 year`s history and experience since 2007. There are 3 manufacturing bases 
covering 40,000 square meters, with annual production capacity of 1,200,000 pcs. 
JUMBOAUDIO boasts more than 30,000 retail shops and chain stores and over 10 million users. 
It also has a strong R&D team of 12 professional technicians, annually developing 16 new models 
comprising 7 working precedes and 10 key quality control points. 
and 2 independent patents. JUMBOAUDIO has 14 Automatic Speaker Assemble Lines, comprising
7 working precedes and 10 key quality control points

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Customers: 


Business Exhibition: 

FAQ:

Q1. Can you submit samples to us for evaluation?
Samples in our packing can be provided for you to test quality, but shipping cost will be paid by your party.
 
Q2. Can you make OEM packing for bulk order?
Of course, our engineers and designers can design packing,LOGO,shape of speaker or functions upon your requirement.

Q3. What is your accepted payment terms?
T/T or LC
 
Q4. How fast can you provide sample and ship our consignment? 
Sample:within 2 weeks;
Bulk order:55-60days after the receive of deposit;