By relying on the trumpet of the TV itself, the sound is very fast, and even the sound can not be played, such as surround sound. This will not satisfy HiFi listeners. But what about the big push line and interface primary users of power amplifiers and other devices?
It's ok! Now help you break down the steps of connecting your home theater audio system.
The first step is to determine the position of the speaker. For the 5.1 system, the left and right main speakers, the center speaker, the left and right surround speakers, and the subwoofer. The left and right main expansion is installed on one side of the TV; the center speaker is placed in the middle, and can be hung on the TV under the TV; left and right around the back of the sofa, one side and one side; the position of the subwoofer does not matter, put it It’s okay not to get in the way.
After the second step of the speaker position is determined, the speaker is installed in place, and then the speaker cable is connected. The left middle right speaker and the surround speaker are generally card lines, and some are terminal blocks, and the positive and negative red and black negative are separated, and the line is clamped; The active subwoofer is connected directly to the amplifier with the signal line of the lotus head.
After the third step of the speaker end line is connected, it is necessary to connect to the power amplifier. The power amplifier has 5 channels of power output, corresponding to the left, middle and right, surrounding 5 speakers, and the active bass output corresponds to the subwoofer.
After the fourth step is connected, it is necessary to connect the signal. Connect the HDTV box, DVD, hard disk player and other playback devices to the HDMI input of the amplifier, and connect it to the TV from the HDMI output of the amplifier.
the fifth step
This is basically done. If there is a sound that does not turn off the TV volume, it is recommended to turn it off. Enjoy DTS surround sound from your home theater or HiFi music!
Porcelain disc insulators are typically used on high tension power transmission towers. Suspension disc insulator are widely apply for higher voltage that beyond 33KV to provide insulation due to its shirt surface construction design. Each unit has a single porcelain shell bonded to a steel cap (above) and a steel pin (below). Disc insulator are designed to link together into strings, typically of two or more, to provide much higher voltage protection than any single insulator. Disc type insulator comply with the IEC, BS. As standards, the glaze color of the insulators are brown, light gray, blue, etc. The specified suspension insulators differing in diameter, unit spacing and creepage distance can also be provided, in addition, according to special requirements, these insulators can be provided wit zinc sleeve pins.
Features
1.Best for supporting conductors
2.Helps to maintain high voltage in high loads
3.Used in electrical wiring and cables for insulation]
4.Robust build
5.Corrosion less
Parameter
| Type | XHP-70 | XHP-70C | XHP-80 | XHP-80C | XHP-100 | XHP-120 | |
| Porcelain Disc Diameter,D.mm | 254 | 254 | 254 | 254 | 254 | 254 | |
| Unit Spacing,H.mm | 146 | 146 | 146 | 146 | 146 | 146 | |
| Standard Coupling to IEC 120&471 | 16B | 16C | 16B | 16C | 16B | 16B | |
| Creepage Distance,mm | 432 | 432 | 432 | 432 | 432 | 432 | |
| Combined M&E Strength,KN | 70 | 70 | 80 | 80 | 100 | 120 | |
| Routine Test Load,KN | 28 | 28 | 32 | 32 | 40 | 48 | |
| Power Frequency Flashover Voltage | Dry, kv | 90 | 90 | 90 | 90 | 90 | 90 |
| Wet, kv | 50 | 50 | 50 | 50 | 50 | 50 | |
| 50% Impulse Flashover Voltage,KV | 125 | 125 | 125 | 125 | 125 | 125 | |
| Power Frequency Withstand Voltage | Dry., kv | 80 | 80 | 80 | 80 | 80 | 80 |
| Wet., kv | 45 | 45 | 45 | 45 | 45 | 45 | |
| Impulse Withstand Voltage,KV | 115 | 115 | 115 | 115 | 115 | 115 | |
| Power Frequency Puncture Voltage,KN | 120 | 120 | 120 | 120 | 120 | 120 | |
| Net Weight, Each Approx., kg | 6.5 | 6.8 | 6.5 | 6.8 | 7.5 | 7.8 | |
| MAIN DIMENSIONS AND STANDARD PARTICULARS | ||||||||
| Type | 52-1 | 52-2 | 52-3 | 52-4 | 52-5 | 52-6 | 52-9 | |
| Porcelain Disc Diameter,D.mm | 152 | 190 | 254 | 254 | 254 | 254 | 108 | |
| Unit Spacing,H.mm | 140 | 146 | 146 | 146 | 146 | 146 | 160 | |
| Creepage Distance,mm | 178 | 210 | 292 | 292 | 292 | 292 | 171 | |
| Combined M&E Strength,KN | 44 | 67 | 67 | 67 | 111 | 111 | 44 | |
| Impact Strength,N-m | 5 | 5.5 | 6 | 6 | 7 | 7 | 5 | |
| Routine Proof Test Load,KN | 22 | 33.5 | 33.5 | 33.5 | 55.5 | 55.5 | 22 | |
| Time Load Test Value | 27 | 44 | 44 | 44 | 67 | 67 | 27 | |
| Low Frequency Flashover Voltage | Dry, kv | 60 | 65 | 80 | 80 | 80 | 80 | 60 |
| Wet, kv | 30 | 35 | 50 | 50 | 50 | 50 | 30 | |
| Critical Impulse Flashover Voltage | Pos., kv | 100 | 115 | 125 | 125 | 125 | 125 | 100 |
| Neg., kv | 100 | 115 | 130 | 130 | 130 | 130 | 90 | |
| Low Frequency Puncture Voltage,KV | 80 | 90 | 110 | 110 | 110 | 110 | 80 | |
| Radio Influence Voltage Data | Test Voltage to Ground,KV | 7.5 | 7.5 | 10 | 10 | 10 | 10 | 7.5 |
| Max.RIV at 1000KHZ,UV | 50 | 50 | 50 | 50 | 50 | 50 | 50 | |
| Net Weight, Each Approx., kg | 2.5 | 3.5 | 4.6 | 4.6 | 5.5 | 5.5 | 2.5 | |
We warmly welcome friends both domestic and abroad to visit our company, if you have any questions, please contact with us directly.
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FUZHOU SINGREE IMP.& EXP.CO.,LTD. , https://www.cninsulators.com