For anyone looking to build a computer or create audio equipment, cost is a key consideration. PHP editor Xiaoxin will reveal to you the cost breakdown of assembling computer hardware and hand-making pot lid speakers. By understanding the cost of materials and labor for these projects, you can budget wisely for your project. Read on to explore the financial implications of assembling these devices so you can make an informed decision.
Intel i5 9400F six-core, 960 pieces of loose chips, Asus B360M-PLUS GAMING motherboard, 649 pieces, ADATA 8G DDR4 2666 gaming Veyron, two pieces, 489 pieces, Kingston A1000 480G solid state drive, 499 pieces, Leadtek P1000 4G professional graphics card, 2700 yuan, Huntkey WD500K rated 500W power supply, 299 yuan, Jiuzhou Fengshen Xuanbing 400 radiator, 99 yuan, Xingulux chassis, 189 yuan, a total of 5900 yuan, because it is an i7 7700HQ notebook CPU, so it is for desktop use No, the i5 9400F six cores and six threads are as powerful as the i7 7700. The P1000 4G is a graphics card used in professional 3D, design, graphics, video editing, etc. If you are using it for work, you can assemble it according to these hardware,
Yes, because the pot lid speaker is basically composed of a pot lid, a wooden board, a speaker and some electronic components. Compared with other speakers, it has fewer components and the assembly method is relatively simple. In addition, DIY assembly can also be adjusted and improved according to personal preferences and needs. If you are interested in speaker assembly, you can learn more details and techniques through online videos or books, so you can better complete the assembly process and achieve your desired results.
Take a high-configuration computer worth 8,000 yuan as an example:
Accessory name, brand, model, reference price (yuan)
Processor: Intel Xeon E3-1230v3 (bulk) 1,299 yuan
Radiator: Kyushu Fengshen Dashang Tower 160 yuan
Motherboard: ASUS H97 Pro Gamer 899 yuan
Memory: Corsair Avengers 8GB game memory 549 yuan
Graphics card: Colorful iGAME 970 Flame God of War U 2499 yuan
Mechanical hard drive: Seagate 1TB SATA3.0 7200 rpm 389 yuan
Solid state drive: Plextor M6S 256GB 799 yuan
Chassis: Gamer Blade 3 189 yuan
Power supply: Huntkey MVP500 369 yuan
Monitor: AOC 12367F IPS large screen monitor 949 yuan
Keyboard and mouse installation: user choice or Merchant gives away
Total price of the whole machine: 8,000 yuan
To assemble a speaker yourself, you first need to prepare materials and tools such as speaker casing, speaker unit, circuit board, and connecting wires.
Then, according to the design of the speaker casing, install the speaker unit inside the casing and connect the circuit board and connecting wires.
Next, debug and tune as needed to ensure the sound quality and effect of the speaker.
Finally, decorate and fix the appearance to make the speaker beautiful and stable as a whole. Assembling speakers requires certain electronic knowledge and skills. It is recommended to pay attention to safety during operation and refer to relevant assembly guides or tutorials.
1. CPU:
The first choice is the processor, which we often call CPU. There are two main brands: inter and AMD. Choose the CPU you want according to your needs. CPUs have different slots. The slot parameters will be provided to you when you buy them, or you can check them yourself.
2. Motherboard:
After you have chosen, you need to choose a suitable motherboard according to the CPU socket. When choosing a motherboard, we try to choose motherboards from big brands. Gigabyte, Asus, etc. are better in workmanship. It's much cheaper to buy second hand. When buying second-hand, be sure to ask the seller to give you the baffle in one piece.
3. Memory stick:
The next step is to buy a desktop memory stick. The bigger the memory, the better. Memory sticks are also divided into DDR2, DDR3, and DDR4. To determine how many generations of memory modules are needed, you need to look at the motherboard parameters to see how many generations and frequencies of memory modules are supported. Remember to buy desktop memory modules, not notebook or server memory modules.
4. CPU cooler:
CPU coolers are mainly divided into two types: AMD and Intel. Then it depends on the CPU you choose to buy. Radiators can generally support both processors without special instructions.
5. Power supply and power cord:
There are three main points to consider when purchasing a power supply: rated power, graphics card plug, and brand. You need to buy the power cord yourself. The power cord does not come with the power supply and needs to be purchased in advance. The rated power mainly meets the two main power consumers: processor and graphics card; some graphics cards require additional power supply, and some require 6pin or 12PIN plug power supply. You need to check whether the power supply supports it.
6. Chassis:
Common chassis include large chassis and small chassis. This is mainly determined based on the size of the motherboard and the size of the graphics card. The large chassis is generally supported, and the internal structure design of the small chassis is Better yet, it can also support large graphics cards. Of course, the appearance and quality should also be considered.
7. Hard drive, hard drive cable:
There are mechanical hard drives and solid-state drives here. Buy according to your own needs. The seller can provide hard drive cables and screws. If they are not provided, you need to buy them yourself. Generally, sellers will provide them. The hard drive is a very core thing. It is recommended to buy a brand new one. The parameters will depend on the highest parameters supported by the motherboard. It is compatible downwards. of.
8. Independent graphics card:
Of course you need a graphics card to play games. To install an independent graphics card, it is best to choose a CPU without an integrated graphics card, so the price will be lower.
First connect the satellite speakers (the two small speakers) to the big one in the middle, and then connect the audio cable from the back of the big one to the computer.
The answer is as follows: The following is a simple speaker configuration list:
1. Speaker unit (driver): You can choose drivers of different diameters and materials, such as 6.5 inches, 8 inches, and 10 inches wait. Materials can be paper pulp, polyester fiber, aluminum alloy, etc.
2. Frequency divider: used to divide the audio signal into different frequency bands so that each driver only receives its assigned frequency band.
3. Cabinet: The size, shape and material of the cabinet will affect the sound characteristics of the speaker. Commonly used materials include wood, density board, MDF board, etc.
4. Cabinet filler: can be used to adjust the resonant frequency and acoustic characteristics of the cabinet. Commonly used fillings include wool, sponge, foam, etc.
5. Bracket: used to support the speaker. Brackets of different heights and materials can be selected.
6. Connector: used to transmit audio signals to speakers. Common connectors include RCA plugs, XLR plugs, etc.
7. Audio cable: used to transmit audio signals from the audio source device to the speaker. Audio cables are available in different lengths and materials.
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