Lightweight 1U digital karaoke amplifier

8 ohm stereo output power: 300 w * 2

4 ohm stereo output power: 500 w * 2

Bridge 8 ohm power: 1000 w * 1

Distortion: <0.2%

SNR: > 112dBA

Frequency response range: 10Hz to 20k Hz,+/-1dB

Input impedance: balanced 20K/ non-balanced 10K

Damping coefficient: >300

Output category: Class D

Input sensitivity: 0.775V

Protection: short circuit protection, dc protection, overheat protection, overload protection and voltage limit

Control buttons: power start ON/OFF, volume adjustment knob ON the panel, stereo, and bridge mode conversion buttons ON the rear panel

LED indicator: overload protection CLIP/ -10db/SIGNAL/ and MONO/ BRIDGE BRIDGE/ working STATUS indicator on the panel

Power delay: 4 seconds

Input interface: XLR input interface

Output interface: SPEAKON Canon interface

Size (W×H×D) : 483×44×350mm

Packing size: 560×120×470mm

Net weight: 4.95 KGS

Maximum undistorted power of left and right channel full frequency output :46V

Mono channel test :48V

Static noise :4mV

Frequency response of R channel :100Hz 46V/1KHz 46V/10KHz 46V

Ultra-low frequency response :80Hz 18V/100Hz 19V/150Hz 19V

Left/right unbalance error :46V

Ground resistance :≤0.1 ohm

Withstand voltage: 3000 v / 60 s

Insulation resistance :≥3M ohms

This is a feature of our ablpower product.

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.