AD1000-BT Electroacoustic Tester sed kuyedza akawanda maodhiyo maitiro eTWS akapedza maearphone, earphone PCBA uye earphone semi-yapera zvigadzirwa Featured Image.

AD1000-BT Electroacoustic Tester sed kuyedza akawanda maodhiyo maitiro eTWS akapedza nzeve, earphone PCBA uye earphone semi-akapedza zvigadzirwa.

Yakanakira mutsara wekugadzira multi-lane bvunzo maapplication

AD1000-BT ndeye yakabviswa-pasi redhiyo analyzer ine analog yekupinda / kubuda uye yakavakirwa-mukati Bluetooth Dongle.Kukura kwayo kudiki kunoita kuti iwedzere kuchinjika uye inotakurika.

Inoshandiswa kuyedza akawanda maodhiyo maitiro eTWS akapera munzeve, PCBA munzeve uye munzeve semi-akapedza zvigadzirwa, ine yakanyanya kudhura kuita.

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Main Performance

Product Tags

Key Features

◆ Yakavakwa muBluetooth module, tsigira Bluetooth audio input / kubuda kwekukurukurirana
◆ Analog maviri-channel output, mana-channel input
◆ Kugadziriswa kwemaitiro kunotsigira SPDIF digital interface
◆ Tsigira zvakakosha uye zvinowanzoshandiswa electroacoustic parameter test function, inoenderana ne97% yekugadzira mutsara bvunzo

◆ Tsigira LabVIEW, VB.NET, C#NET, Python nemimwe mitauro yekuvandudza kwechipiri
◆ Gadzira otomatiki mishumo yebvunzo mune akasiyana mafomati

Performance

digital output
nhamba yezviteshi	1 chiteshi, isina kuenzana
goho mwero	Standard SPDIF-EAIJ (IEC60958)
Sampling Rate	44.1kHz ~ 192kHz
Sample Rate Kururama	±0.001%
chiratidzo chemhando	Sine wave, dual-frequency sine wave, out-of-phase sine wave, frequency kutsvaira chiratidzo, sikweya wave chiratidzo, ruzha chiratidzo, WAVE faira.
Signal frequency range	2Hz ~ 95kHz

digital input
Nhamba yematanho	1 chiteshi, isina kuenzana
goho mwero	Standard SPDIF-EAIJ (IEC60958)
Voltage kuyerwa kwemhando	-110dBFS ~ 0dBFS
Voltage Measurement Accuracy	<0.001dB
THD+N kuyerwa	rutsigiro

analog kubuda
nhamba yezviteshi	2 chiteshi, yakaenzana / isina kuenzana
chiratidzo chemhando	Sine wave, dual-frequency sine wave, out-of-phase sine wave, frequency kutsvaira chiratidzo, ruzha chiratidzo, WAVE faira
Frequency Range	10Hz ~ 20kHz
Output voltage	Kuenzanisa : 0–1 Vrms ;Zvisina kuenzana : 0–1 Vrms
flatness	±0.1dB (10Hz–20KHz)
Zvakasara THD+N	＜ -103dB @ 1kHz 1.0V

analog input
nhamba yezviteshi	4 chiteshi, yakaenzana / isina kuenzana
Voltage kuyerwa kwemhando	chiyero 0 - 1Vrms;isina kuenzana 0 - 1Vrms
Voltage Measurement Flatness	±0.1dB (20Hz～20kHz)
Single Harmonic Analysis	2 kusvika ku10 nguva
ruzha rwekupinza rwasara	<-108dBu @ 1kHz 1.0V
Hurefu hwe FFT	1248k
Intermodulation Distortion Mode	SMPTE , MOD , DFD
Frequency kuyerwa range	10Hz ~ 22kHz

bluetooth module
bluetooth module	Imwe-chaneli Bluetooth Dongle, inogona kubatana kune 1 Bluetooth kero yekuteerera panguva imwe chete
A2DP chiteshi	Yekupinza Chiteshi Chete: SPDIF IN (Digital) / Wireless Output: Wireless (Bluetooth)
HFP chiteshi	1-channel yekupinda: HFP IN (analogi) / 1-channel inobuda: HFP OUT (analogi)
bluetooth protocol	A2DP, HFP, AVRCP, SPP
bluetooth version	V5.0
RF kutumira simba	0dB (max 6dB)
RF inogamuchira kunzwa	-86dB
A2DP encoding nzira	APT-X , SBC
A2DP sampling rate	44.1k
HFP sampling rate	8K / 16K (otomatiki kugadzirisa)