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high-quality amplifier pa energy-saving for ktv

high-quality amplifier pa energy-saving for ktv

high-quality amplifier pa energy-saving for ktv
  • high-quality amplifier pa energy-saving for ktv
  • high-quality amplifier pa energy-saving for ktv
  • high-quality amplifier pa energy-saving for ktv
  • high-quality amplifier pa energy-saving for ktv
  • high-quality amplifier pa energy-saving for ktv
  • high-quality amplifier pa energy-saving for ktv
  • high-quality amplifier pa energy-saving for ktv
  • high-quality amplifier pa energy-saving for ktv
  • high-quality amplifier pa energy-saving for ktv
  • high-quality amplifier pa energy-saving for ktv

high-quality amplifier pa energy-saving for ktv

With high style inclusiveness, the product can be placed in various room styles, including residential houses, hotels, and commercial offices. It's compatible with a wide range of devices such as USB cables and phones
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Company Advantages
1. KSA the best power amplifier has been sent to the third-party labs for tests. These tests include thickness testing, tear strength testing, flex & fatigue resistance testing, cushioning & shock absorption testing, and perforation resistance testing. Featuring high sonic accuracy, this product produces high-quality audio signals
2. With high style inclusiveness, the product can be placed in various room styles, including residential houses, hotels, and commercial offices. It's compatible with a wide range of devices such as USB cables and phones
3. This product is pill resistant, and won’t develop little balls of thread on the surface over time with proper care. The product is widely applied in KTV and multimedia halls
Product Display

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Feature
  •  All series has standard operating mode and the input sensitivity selection.

  •  2 channel balanced input structure.

  •  A variety of input methods: stereo, bridge, parallel.

  •  Built-in intelligent pressure limit system.

  •  With a full range of electronic circuit high-speed protection.

  •  Built-in automatic temperature controlled fan cooling system.

  •  Hi Fi sound quality, perfect audio quality reduction, allowing actors to play vividly.

  •  Work with passive professional speaker, mainly used for conference system and other indoor or outdoor entertainment venues.


Product Parameter


ModelLA-350LA-450LA-650LA-850
Stereo power 8ohms350w*2450W*2650W*2850W*2
Stereo power 4ohms530W*2680W*21000W*21250W*2
Bridge Mono Power 8Ω1050W*21350W*22000W*22500W*2
Sigal to noise103dB105dB105dB106dB
slew rate60V/us60V/us80V/us80V/us
damping factor≥500≥550≥550≥600
frequency response20HZ-20KHZ,±0.1dB
THD+N≤0.01%,1/3Rate Power@8Ω1KHZ
IMD≤0.01%,1/3Rate Power@8Ω
Input sensitivity0.775V\1.0V\1.55V
Input Impedance10KΩ/20KΩ(Unbalance/Balance)
input CMRR≤75dB
Cross talk≤70dB
LED IndicatorSIGNAL,PROTECT,ACTIVE,CLIP/LIMITING
Main power supply230V@50HZ,FUSE:T8A230V@50HZ,FUSE:T10A230V@50HZ,FUSE:T12A230V@50HZ,FUSE:T15A
power consumption1060W1360W2000W2500W
Net weight(KG)16.716.821.922.7
Gross weight(KG)18.218.623.824.6
Install Size(mm)483W*420D*90H483W*490D*90H
Master Carton size(mm)570*520*165613*570*170
Q/ty20”,40”,40”HC(pcs)575/1150/1400438/900/1145



Certificate


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Packing & Shipping


We support both OEM & ODM packaging. Our normally delivery method are by the sea, by air, by international express (DHL, UPS, TNT, FedEx)


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Company Features
1. With professional R&D team and skilled workers, Guangzhou KAIXU Audio Equipment Co., Ltd has a promising future. The factory has laid down a quality management system to help achieve smooth operation. This system has helped us spot and reject defective products and pinpointed production operations that need special attention, which eventually contributes to increased production efficiency.
2. We have employed a team of manufacturing members. They have clear and strong communication skills and relevant manufacturing experience in the industry to conduct their manufacturing work.
3. We manage the supply of products to customers worldwide, especially Japan, the United States, and the United Kingdom. The demand for our products in the international market demonstrates our ability to meet or exceed the needs of every customer. We aim to increase market share by 10 percent over the next three years through continuous innovation. We will narrow our focus on a specific type of product innovation through which we can result in greater market demand.
amplifier pa is developed with simple construction and reliable design. It shows ultra-high leak-tightness performance
No other the best power amplifier has been able to equal its amplifier pa. It helps keep constant temperature which will not ruin beer flavour
The packing for the best power amplifier is simple but beautiful. The product is easy to clean and maintain with a damp cloth
Design of amplifier pa improves the quality in forming amplifier pa body framework. It can function well in a high-temperature environment
Compared to others, amplifier pa have longer service life for amplifier pa material. The product is highly appraised by more than 1000 customers worldwide
This product is less likely to become dirty. Its surface is not easily affected by chemical stains, tainted water, fungi, and mold. The product is extremely durable and can withstand a high collision
This product features excellent shock absorption. Its cushioning foam adapts to the contours of the foot for maximum relief of pressure points. The product undergoes the pickling and passivation process to have a glossy surface
The product has good stitching workmanship. During the sewing process, the right sewing machine is chosen and correctly set up to ensure the integrity of the stitching. It can function well in a high-temperature environment
This product has electromagnetic compatibility. It has passed a comprehensive range of EMC tests such as conducted disturbances immunity testing, antenna screening effectiveness testing, and harmonic current emission testing. Screen printing and embossing can be applied to the product
This product has good resistance to flexing. Passing the flexing performance testing, it has resistance to cut growth during repeated flexing cycles. Its shell is water-proof and dust-proof, making it suitable for beverage storing
The product features low washing defects. During the washing stage, washing faults have been controlled at a minimal level, with less occurrence of discoloration, washing marks, or poor hand feel. Its handhole is well deburred for improved safety
The product helps people avoid health problems of feet, such as fungal-infected feet diseases that may further cause skin infection. It shows ultra-high leak-tightness performance
People don't have to worry about that this product will suddenly burst at the seams. This greatly improves confidence in dressing. The product is 100% UV resistant and static electricity resistant
Thanks to its excellent breathability, this product will provide a comfortable foot environment without causing skin problems such as blisters, rashes, and infections. It meets the requirement of food safety standards
For people who have already washed or dried this product, they say that there was no shrinkage problem at all. It can function well in a high-temperature environment
The product does not need much time and energy to care for, namely, it does not need frequent ironing or washing with special solvents. The product will keep the beverage colder longer than glass
The product is catered to those with flat feet, bunions, and plantar fasciitis. It relieves the stress and burden imposed on the feet and offers desired comfort. The product is easy to clean and maintain with a damp cloth
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