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ZC5810-20 mid-power 20-way loudspeaker life test equipment
Brief introduction
The ZC5810 multi-channel speaker life tester changes the original MCU control to an industrial computer, which provides a foundation for realizing instant communication, remote control, and other intelligent operations. This is a multi-channel, multi-function power test equipment. Users can store test signals in a computer and play them through professional sound cards. Its stability is greatly improved compared to previous MP3 and SD cards. Ensure that the parameters of the amplified signal are consistent with the original signal. Each output has a separate measurement system, which can measure the actual voltage, current, impedance, DC resistance, temperature rise, product status and other data of each channel in real time. The biggest highlight of this product is the storage and processing of data. It saves complete data, which is more convenient for the analysis of the product after the test.
Scope of application
Suitable for high-power car speakers, 8Ω/32W, 4Ω/50W
Performance characteristics
- Signal source: built-in sine wave generator and frequency sweep controller, can be stored in various formats of audio files;
- Two sets of voltages can be arbitrarily set up to 20 channels for simultaneous monitoring, automatically record and display voltage/current/DCR/temperature rise/test time and status;
- The test voltage is automatically calibrated, the accuracy can reach ≤5%, and the display is 0.001V;
- 8-inch LCD panel, richer display content, larger fonts, easy to observe;
- Interface: front panel signal data input interface (USB), rear panel USB, LAN network port;
- Temperature rise measurement range: 0~200℃, measurement accuracy ≤5%±1℃;
- Support multiple working modes: continuous, intermittent, and debugging. Among them, the minimum interval supports 0.5s, and the voltage can still be accurately measured.
Technical index
Model |
ZC5810-20 |
|
Maximum number of connectable channels |
20 channels, divided into two groups, channel 1~10 is one group, channel 11~20 is another group, each group of test parameters (including signal type) can be set independently. The voltage of each channel can be automatically corrected. |
|
Aging test time |
0000:00:00~9999:59:59,The maximum is 9999h, which can be set arbitrarily |
|
Monitoring method |
20 simultaneous monitoring, automatic recording and display |
|
State judgment |
Open circuit, short circuit or low impedance |
|
Fault warning |
The location of the faulty channel is displayed on the screen |
|
HMI |
Industrial computer control, keyboard and mouse input |
|
Sine wave signal generator |
Built-in sine wave generator |
|
Test frequency range |
20Hz ~ 20000Hz |
|
Frequency accuracy |
±0.05% |
|
Frequency stability |
Better than 60ppm |
|
Total harmonic distortion(THD) |
≤0.5% @ 1k sine |
|
Sweep mode can be selected |
Linear, logarithmic |
|
Audio source format |
MP3, WMA, WAV, etc. (flac and other formats are also available through the player) |
|
Power amplifier |
||
Maximum output power per channel |
8Ω/32W,4Ω/50W |
|
Maximum total output power |
600W*2(M10*2) |
|
Frequency response |
20Hz~20,000Hz(±0.25dB) |
|
Load impedance |
4Ω~120Ω |
|
Maximum test current |
≤8Ω/2A,4Ω/3.5A |
|
Output voltage range |
0.100V--20V(The adjustment accuracy is 0.001V) |
|
Instrument interface |
USB and network interface |
|
new features |
||
Automatic voltage correction |
Precision≤5% |
|
True RMS measurement voltage |
Precision≤5% |
|
Temperature rise measurement |
range 0~200°C,Precision≤5%±1°C |
|
High-quality audio output |
Sound card playback source |
|
Real-time parameter storage |
Real-time voltage, current, resistance, temperature(txt format saves the entire set of data at the fastest 1s, and excel format saves the entire set of data at 6s at the fastest) |
|
Noise generator |
20Hz~20kHz adjustable bandpass filter |
|
physical dimension |
450mm*190mm*570mm |
|
net weight |
20kg |
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-
Market Phone
86-519-85139371 -
Sales Call
Mr. Wang: +86 15861176170 Miss Lu: +86 13685211385 Mr. Pan: +86 18551080770