Min. Order:
1 Piece
Price:
US$ 60
Place of origin:
China
Supply Ability:
1,000 Set/ Sets per Month
Microphone/Speaker (Handset/Hands-free) · Excellent Echo Cancellation Technology (ECT) · Receiver with intelligent noise reduction ANC Technology · Audio codec:.722,GSM,PCMA,PCMU,G.729AB,iLBC,AMR, DTMF,ISACWB,ISACSWB,OPUS · DTMF:Out-of-band(RFC2833),SIP INFO · Full duplex handsfree · VAD,CNG,AEC,AGC,ANS · 3GPP TS 24.605 Phone features · 3 SIP accounts · Call hold, mute, DND, redail, One
[Related Keywords : cordless voip phone, portable voip phone, 4G voip phone]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Price:
USD 280
Place of origin:
Russia
Price Condition:
EXW
microphones (wireless "bugs"), operating in analog mode. This allows the wireless "bug" to capture the sound emitted by the device, and broadcast it. The radio signal is detected and increased by the device, so the circle closes up – and the device produces a characteristic "whistle." “Feedback” mode is the most accurate method of "bug" detection, it reduces search time. Acousti
[Related Keywords : bug detector, RF signal detector, hidden camera detector, spy bug finder]
Business Type
Manufacturer
Location
Udmurt Republic, Russia
Employees Total
101 - 500
Annual Revenue
USD 1,000,001 - 2,000,000
Min. Order:
1 Set
Price:
USD 59
Place of origin:
China
Price Condition:
FOB Guangzhou, Shenzhen, Hongkong
Supply Ability:
3000 sets per month
MICROPHONE Chairman/Delegate Unit （Mix discussion, camera tracking functions together.） 1、Match with 2.1M connection cable. 2、highly resistant to mobile phone interference 3、With two microphone input design (adding the lapel microphone hub ) 4、Inside work with DC24V power by Main machine, It’s safety for users. 5、Loudspeaker with auto mute, earphone jack and volume adjust
[Related Keywords : conference system, video conference system, wired microphone, sound system]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
6 - 10
Annual Revenue
USD 100,000 - 500,000
Competitive with microphone mute function products from various with microphone mute function manufacturers and with microphone mute function suppliers are listed above, please select quality and cheap items for you.
Besides, we also provide you with related products such as with volume control for your choice.
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