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Contact Person : Chris Ho

Phone Number : 008613316074560

WhatsApp : +8613316074560

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Lightweight 1U digital four channel power amplifier

Minimum Order Quantity : 2-49 Units Price : $218.00
Packaging Details : 56*47*12cm Delivery Time : 5-15 Working days
Payment Terms : Western Union, T/T Supply Ability : 30Units/day
Place of Origin: Guangdong, China Brand Name: AC3/OEM
Certification: ce, RoHS Model Number: M-4800A

Detail Information

Type: Professional Amplifier Channels: 4
Product Name: General Application 1U Digital Power Amplifier Application: Karaoke Room
Color: Black Frequency Response: 10Hz To 20k Hz,+/-1dB
Voltage: AC220V Usage: Home KTV Bar
Single Gross Weight: 7.500 Kg Package Type: Strong Carton Packing

Product Description

Product Description

8 ohm stereo output power: 300 w x 4

4 ohm stereo output power: 500 w x 4

Bridge 8 ohm power: 1000 w * 2

Distortion: <


SNR: > 112dBA

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

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

Damping coefficient: >


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

Net weight: 6.3 kg

Packing size: 560×120×470mm

This is a feature of our ablpower product.


Lightweight 1U digital four channel power amplifier 0Lightweight 1U digital four channel power amplifier 1

Lightweight 1U digital four channel power amplifier 2Lightweight 1U digital four channel power amplifier 3

Lightweight 1U digital four channel power amplifier 4

Packaging & Shipping

Lightweight 1U digital four channel power amplifier 5 

Company Information

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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.

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