Our full range of professional testing equipment is continuously upgraded to fit diverse real-world applications,
empowering every high-precision measurement with stable, reliable performance.
A full range of basic electroacoustic testers covering signal output, acoustic parameters, magnetic gap performance,
and signal filtering — meeting the multi-dimensional measurement needs of loudspeaker products.
Sweep Mode:
Logarithmic sweep
Frequency Range:
20Hz～20kHz
Operating Voltage:
AC220V±10%,50Hz
Dimensions:
370[L]×280[W]×130[H]mm
THD:
≤0.15%(20Hz～20kHz)
Net Weight:
Approx. 8.5kg
Frequency Range:
20Hz-3kHz、16Hz-80Hz、54Hz-270Hz、180Hz-900Hz、600Hz-3kHz
Test Voltage:
1 Vrms±10% ( According to EIA Std )
Load Impedance:
3.2～100Ω
Dimensions:
370[L]×280[W]×130[H]mm
Net Weight:
Approx. 4.5kg
Measurement Method:
Pulse method
Test Speed:
Approx. 0.2s
Pulse Amplitude:
≤10Vp-p
Dimensions:
280[L]×205[W]×85[H]mm
Max. Sensitivity:
≤25cm
Net Weight:
Approx. 2.5kg
Accuracy:
DCR–≦±(0.2% +0.1Ω) ;
Zx–@1kHz, ≦±(0.4% +0.1Ω);
Zx–20-20kHz, ≦±(0.8% +0.1Ω)。
Impedance / Resistance Range:
A.0-120Ω,resolution 0.1Ω
B.20-4KΩ,resolution 1Ω
Dimensions:
360[L]×260[W]×120[H]mm
Net Weight:
Approx. 4.5kg
THD:
THD≤0.07%
(10Hz-20kHz,passband at ±10V)
Max. Input Voltage (linear operation):
±10V at 0dB gain / ±1V at 20dB gain
Power Supply:
AC220V±10%,50Hz
Dimensions:
370[L]×330[W]×140[H]mm
Net Weight:
Approx. 5kg
Range:
Auto-0~20.0K gauss;
Range-0~2.0K,2.0K~20.0K gauss
Accuracy:
Normal-±(0.1%Rdg.+0.05%FS) ;
Peak hold-±(0.2%Rdg.+0.1%FS);
(1/4)*4-±(0.3%Rdg.+0.1%FS)
Dimensions:
230[L]×140[W]×225[H]mm
Net Weight:
Approx. 2.8 kg
Sweep Frequency Range:
15Hz～28kHz accuracy±0.05±2dig
THD:
≤0.09%(20Hz～20kHz 1Vrms 8Ω Load)
Max. Power:
80W
Dimensions:
250[L]×230[W]×140[H]mm
Net Weight:
Approx. 5 kg
Sweep Frequency Range:
10Hz~28kHz accuracy ±0.08±2digt
Manual Sweep (log):
10Hz→28kHz
Auto Sweep (log):
10Hz→28kHz 28kHz→10Hz
Dimensions:
370[L]×330[W]×140[H]mm
Net Weight:
Approx. 9.5kg
Please reach out to us via any of the channels below — our team typically replies within one business day.
Drop us a line anytime
psmact@163.com
Hotline
Available 24/7
+13823708742
Address
We look forward to your visit
Building 1, No. 15 Nanpu Road,
Huangpu Community, Xinqiao
Subdistrict,Bao’an District,
Shenzhen, Guangdong, China
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