China Karaoke Amplifier 250W with Feedback USB Bluetooth Double Echo

Features:

1/ Aluminum alloy panel;

2/ Professional digital effects processing chip;

3/ Professional KTV effect;

4/ Intelligent dynamic monitoring and protection system;

5/ The internal circuit is simple and beautiful;

6/ Professional anti-whistle technology;

7/ Dual reverb effect;

8/ Oerload protection, short circuit protection, start-on delay protection, over temperature protection, DC protection, outout power limiting;

9/ Full digital adjustment and LCD display all connect.

10/ Can connect computer, Class AB output circuit, with DSP.

Parameters:

MODELD350D250Rated output power 8Ω350W*2250W*2Rated output power 4Ω6000W*2450W*2Frequency response20Hz-20KHz20Hz-20KHzSignal-to-noise ratio>105db>103dbSensitivityMIC 8.5MV, MUSIC 220MVTHD≤0.05%≤0.05%Input impedance22KΩ22KΩPower consumption1200W900WFuse8A5ANet weight9KG8.5KGPackage size(W*D*H) mm485*330*88Package size(W*D*H) mm565*380*135

Our company:
Area: 10000 square meter
Worker: more than 100 rich experienced technicians
History: more than 8 years ----------- We are a global marketing factory
Certificates: ISO9001(2008), RoHS ,CCC, FCC, CE,SGS
Market: western European,north American,middle-east Australia, east-south Asian , etc.
Our promise:Pay more attention to product quality than you
We will reply you any question within 24 hours.
1>. What's your warranty period?
All our products have three years warranty on free charge, in case the amplifier is burned in the future, please tell me issue describe, then give us your repair instruction with picture, please just ask your technician to replace burned components, then solve problem.Of course, we willprovide technician support for over three years products, but you should pay for spare parts and shipping cost at that time.
2>. What's your payment term?
For the sample order, we can accept T/T, Western Union, MoneyGram,Paypal and other.
But for the Batch order, we support Payment term by T/T,Western Union and other.
( 30% deposit in advance, balance 70% before shipment ).
3>. How many days you could deliver?
For the sample order, we could send by Express upon receipt of this funds. You could receive them approx 3-5 days after we receive the deposit.
For the batch order, we will produce on the premise of guarantee quality as soon as possible.