24 Bit 100Hz Convenient 400W Digital Karaoke Power Amplifier

Product introduction:Front effector and amplifier two in one
 
Functional features
 
Power(8Ω):400W+400W
rear panel 2 mics input
With short circuit, overload, over current, over heat protectio
Professional after sales team, not need worry about adjustment and installation
Solid packaging and fast delivery
OEM and ODM are welcome.
The minimum order quantity is unlimited
Specific freight can contact customer service
VOD song control interface RS232, wireless infrared remote control function;
Drive free USB interface connection, real-time control of all parameters through PC software.
 
Measurement length x width x height: 430x385x90mm
 
Technical reference
    frequency response range (1dB):
(MUSIC MIC)20Hz~20KHz
    input sensitivity:
(MIC)11MV  (MUSIC) 210MV
    center tone (± 10dB):
100Hz 2.5K 10KHz
    microphone tone (± 10dB):
57Hz 134Hz 400Hz 1KHz 2.5KHz 6.3KHz 10KHz
    music tone (± 10dB):
57Hz 134Hz 400Hz 1KHz 2.5KHz 6.3KHz 16KHz
    microphone low cut: 30Hz 50Hz 80Hz 100Hz
 signal to noise ratio (A-weighted): ≥ 95dB
 

 
 
 
 
Packing size:560×560×190mm
 

Question 1: What kind of packing can you provide?
Answer:We will use carton packaging for power timing device products, color neutral without any product LOGO. Distribution cabinet products are packed in airmail boxes or cartons. Of course, if you have special requirements, we can also pack the products according to your requirements, the cost is calculated separately.
Question 2:What are your payment terms?
Answer:T/T is 30% of the deposit, and pay 70% of the balance before delivery. Before you pay the balance, we will show you the pictures of the products and packaging.
Question 3:How long will it take to finish production?
Answer:Generally speaking, distribution cabinet products need 5 to 10 days after receiving the advance payment. The exact delivery time depends on the items and quantity of the order. The power timing device will be produced in 3-10 days, we will negotiate the details.
Question 4:Can we produce according to the sample?
Answer:Yes, our company supports customization, so we can produce through your samples or technical drawings. We also have our own technical designers.
Question 5:Do you accept custom orders?
Answer:You can. Our company is an OEM manufacturer, so we welcome custom orders. We will customize it according to your requirements.
Question 6:What is our company's advantage over other companies?
Answer:Our company has always been a audio industry power products manufacturers, including:
1. The production of various types of portable distribution box; 2. Power timing device;
3. Specialized in producing peripheral products of power supply;
4.HIFI power cable.