Riding the wind of rebirth

Chapter 319 DIY
Zhou Zhi carefully recorded the equipment of the Department of Culture and the provincial station, and came here today to find out the price.

Both Godfather and Jiang Wu have opened their eyes. The excitement of the Chenghuangmiao electronics market has even far surpassed that of Chunxi Road. Countless vendors buy electronic products of all sizes here, ranging from resistors and capacitors to the entire building. Powered lighting solutions, buyers and sellers can be found here.

It's just some equipment stores that look ordinary on the ground floor, and the flow of water in a day is very scary.

Zhou Zhi still came to the equipment store last time, unexpectedly the store owner still remembered him: "Hey, did you come to my store last year..."

"Boss has a good memory." Zhou Zhi said with a smile, "We're looking at the equipment again this time."

"Come on." The boss joked with a smile: "Last time, Hu Chuhai made a big fuss, and ended up buying a small power amplifier and a Walkman."

"Boss, you are being unreasonable." Zhou Zhi didn't take it seriously, "I bought a lot of tapes from you."

"So you still bought the tape this time?" The boss expressed his unwillingness to be fooled again.

"No." Zhou Zhi smiled and said, "This time I brought you two bosses specially, here are two sets of equipment lists, and this, this is the plan for the karaoke hall, please, let's see how much it will cost .”

The boss opened the drawing and glanced at it, then looked at the equipment list: "Seriously?"

"seriously."

"Then wait a moment..." The shop owner started to get a little excited: "Ermao, Ermao is coming to work!"

Wearing a big earphone, a young man like a skinny monkey came out from the inner room and took off the earphone: "What are you doing?"

"Look at this, the customer asked how much it was allotted."

"Oh." The young man picked up the list and glanced at it: "This is the top match from the year before last, 16; this one is newer, 25."

"You should be more serious!" The store owner gave the young man a kick, "You are the one who does business like this?! You'll get angry at as many customers as you talk nonsense..."

"Don't, don't, don't..." Zhou Zhi hurriedly pulled the shop owner back: "There are shopkeepers and shopkeepers, so it's no wonder this little brother..."

Jiang Wu turned his head and snickered while listening, it would be too funny to persuade a fight like this.

But I heard Zhou Zhi say, "Being able to quote a price is not necessarily just talking nonsense. These are two different things, right bro?"

"Originally. The 16 set is the configuration of the song and dance hall of the provincial TV station's guest house the year before last, and the 25 set is the configuration of the provincial cultural department's guest house."

"It's up to you!" Zhou Zhi grabbed the little brother's arm and said, "We don't want such a false bid, give me something practical, within [-] yuan, just reach the effect of the Provincial Department of Culture Guest House."

Both godfather and Jiang Wu are quite stupid. If the effect of the Provincial Department of Culture Guest House can be achieved within 25 yuan, why would they spend [-] yuan?

In fact, they don't know how much moisture there is in digital playback equipment in this day and age.

If it is a real basement music appreciation hall, where high-fidelity vinyl symphony records are played, the low-frequency mid-frequency and high-frequency balance and perfection must be ensured to achieve an immersive effect, then 25 may not be the top configuration.

However, there are many things to talk about in a karaoke hall. First of all, the signal source is a digital signal. Some details have been lost in the process of encoding and suppression, and people who come to the hall pay more attention to the bass and vocal range. For musical instruments The high frequency requirements are actually not high.

What's more, the concert hall itself is a place where clouds and dragons are mixed and bustling. It is a place for social activities rather than a place for real music appreciation. The requirements for music effects can be greatly discounted.

Just like in the automotive world, the 1.6-kilometer acceleration time of a 13L compact car is generally between 2.0 and [-] seconds, that of a [-]T medium-sized car is between [-] and [-] seconds, and that the acceleration time of a super sports car is generally less than [-] seconds. .

For ordinary people on the road, seven to eight seconds per [-] kilometers is more than enough. If it goes further, it is for professionals, or for ordinary people to put it there for good use, and it is meaningless.

The same is true in the world of audiophile audio equipment. Even if the back end of the digital signal source equipment is configured to the top level, it is actually a bit redundant.

But to realize karaoke freely cutting songs, changing audio tracks, without digital equipment, it is impossible to realize conveniently and quickly.

Therefore, the full high-end configuration of the Cultural Hall is a "sheep-shaped configuration" that has clearly failed.

So one word must be popular - DIY.

"Are you an audiophile too?" The thin monkey stretched out his hand to shake Zhou Zhi's hand: "It's a bit difficult to fully achieve it, but I'm still barely sure about [-]% of it."

After speaking, he hurriedly said: "However, it is no problem to exceed the set of the provincial TV station. After all, many new models have been launched in the past two years."

"Let's make an order." Zhou Zhi said, "I'm also a staff officer, let's say first, I want landscape speakers."

The thin monkey twitched the corner of his mouth: "Why? The Weizhen [-] SE collector's edition just released by HP uses the VIFA unit from Denmark and the solid cherry wood cabinet imported from the United States, which is quite good."

"Don't make trouble!" Zhou Zhi said, "I also know that HP's is good, but the problem is that most people only know Shanshui and Hivi for high-end audio, and Hivi is made in China, so they have to use Shanshui as a gimmick, so that it can be publicized when it opens."

The thin monkey was dumbfounded: "Is it okay?"

"It's called consumer psychology, so forget about it. Write a prescription."

In fact, this matter is postponed for a few years and replaced with another device, it may be easy for everyone to understand.

Computer city, saving computers.

Many people don't know that before computer DIY became popular, engaging in karaoke projects and saving a set of karaoke equipment for merchants was once a very profitable business.

It's just that this business was still on the eve of starting in the spring of [-].

The current equipment is not as convenient as the computer karaoke stations and hard disk storage servers of later generations, and even the definition of wireless microphones is not up to the requirements. Therefore, the current equipment mainly includes high-definition wired microphones, LD digital audio sources, advanced Reverb mixer, preamplifier, postamplifier, surround sound, projection screen.

This involves a series of calculations, according to the size of the room, the sound effect you want to achieve, matching the appropriate speakers, and the power of various devices.

In addition, there are a series of soft furnishings, including wiring, speaker racks, sound-absorbing walls, bar counters, DJ glass rooms, lighting, stages, tea seats and partitions, etc.

Zhou Zhi and Skinny Monkey calculated the parameters and chose configurations with great interest. Jiang Wu watched with great interest, while the godfather watched with concern.

The final plan came down. Shanshui’s speakers, Swans’ power amplifiers, Panasonic’s projection screens, Sony’s LDs, plus wiring, racks, small displays and other ancillary facilities were picked out one by one, and finally a list was made. After a long list, I knocked twice with the calculator, and finally the thin monkey sighed: "Why don't you replace the Shanshui speakers, or do you not need gold-plated wires for the audio wiring? Otherwise, I really can't afford [-] yuan. "

(End of this chapter)