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vandal-proof audio intercom systerm VOIP

1 Piece (Min. Order)
Place of Origin: CN;FUJ
Brand Name: MEEYI
Type: VoIP Phone
Model Number: TBV-8201B
material: stainless steel
China (Mainland) Contact Details
1 Transaction for US $10,000+
>72h Average Response Time

Intercom Audio multiplexer,100 channels fxo fxs voip over fiber multiplexer,voice PCM MUX

2 Pieces (Min. Order)
US $15-588 / Piece (FOB Price)
Place of Origin: CN;ZHE
Brand Name: Futuretel/odm/oem
Model Number: FC2P-OV1201
color: gray
transmission medium: fiber
optical fiber: SFP,DB9,single mode ,multi-mode
China (Mainland) Contact Details
4 Transactions for US $6,000+
>72h Average Response Time
40.0% Response Rate

Compare openwrt ar9331 Atheros wifi router voip gateway wireless module supported audio decode

1000 Pieces (Min. Order)
Place of Origin: CN;GUA
Brand Name: Compare
Model Number: P39
Chip: AR9331
Frequency: 400MHz
Dimension: 45*25mm
China (Mainland) Contact Details
48h-72h Average Response Time
83.9% Response Rate

VOIP headsets adaptor 3.5mm audio jack

10000 Pieces (Min. Order)
Place of Origin: CN;GUA
Brand Name: ODM /OEM
Model Number: PQDJ3.5D
Type: VOIP adaptor 3.5mm audio jack
Certification: CE ROHS FCC
Package :: PE bag
China (Mainland) Contact Details
<24 hours Average Response Time
95.5% Response Rate

www.chinaalltouch.com jesse pro audio and lighting

1 Piece (Min. Order)
Place of Origin: CN;GUA
Brand Name: FAMSOON
Model Number: Famsoon-23010201
Future: PA party speaker
Built-in amplifier: 200w
PMPO: 400w
China (Mainland) Contact Details
<24 hours Average Response Time
96.8% Response Rate

optical digital audio 60 fxs fxo voip gateway fiber mux

2 Parcels (Min. Order)
US $20-1620 / Piece (FOB Price)
color: gray
wavelength: 1310/1550
Place of Origin: CN;ZHE
Brand Name: Futuretel/odm/oem
Model Number: FC2P-O60
optical bit: 155.2Mbps±20ppm
China (Mainland) Contact Details
4 Transactions for US $6,000+
>72h Average Response Time
40.0% Response Rate

Radio over IP ,ROIP VOIP audio and PTT

1 Piece (Min. Order)
US $590-650 / Piece (FOB Price)
Type: Vehicle Mouted,Netbook, UMPC, Notebook, Other
Certification: CE FCC RoHS
Place of Origin: CN;GUA
Model Number: ROIP-302
Brand Name: PROOLIN
Hard Drive Capacity: ≤ 40GB
Tags: Roip
Unverified Supplier - Linksz Co.,Ltd
China (Mainland) Contact Details
<24 hours Average Response Time

RoIP302M Convert the audio and PTT signals in a radio terminal into IP packets and then transmit the data via the IP networks

1 Piece (Min. Order)
Type: VoIP Gateway
Color: White
Place of Origin: CN;GUA
Brand Name: DBL
Model Number: ROIP302M
PTT interface: 3
Verified Supplier - Shenzhen Etross Telecom Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
43.2% Response Rate

Mini IP PBX support H.264 video,G.722 audio

10 Pieces (Min. Order)
US $100-120 / Piece (FOB Price)
Type: VoIP Gateway
Place of Origin: CN;GUA
Brand Name: SinoVoip or OEM
Model Number: SinoV-X100
China (Mainland) Contact Details
>72h Average Response Time
77.0% Response Rate

1/4/8/16 gsm voip gateway,sms audio,goip 16 work with VOS,VPS,Asterisk

1 Piece (Min. Order)
US $1320.00 / Piece (FOB Price)
Type: VoIP Gateway
Place of Origin: CN;GUA
Brand Name: TYH
Model Number: GOIP-165
Protocol: H.323 and SIP
Softswitch: VOS/VPS/Asterisk
Verified Supplier - Shenzhen TYH Technology Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time
78.9% Response Rate

voip sip trunk gateway/GOIP gateway 8 port/audio over ip

1 Piece (Min. Order)
US $560-561 / Piece (FOB Price)
Type: VoIP Gateway
Color: white
Place of Origin: CN;GUA
Brand Name: SKYLINE
Model Number: GOIP-8
warranty: one year
China (Mainland) Contact Details
<24 hours Average Response Time
93.1% Response Rate

voice recorder usb audio

1 Piece (Min. Order)
US $28-35 / Piece (FOB Price)
Type: VoIP Gateway
color: grey
Place of Origin: CN;GUA
Brand Name: YX
Model Number: YX-8201
operating temperature: 10℃ to 40℃
China (Mainland) Contact Details
<24 hours Average Response Time
85.5% Response Rate

2 Door answering intercom apartment audio for intercom door phone system

1 Unit (Min. Order)
US $90-100 / Unit (FOB Price)
Power: Adapter or PoE
Place of Origin: CN;GUA
Brand Name: NiteRay
Model Number: Q501-S
color: silver
case material: stainless steel
China (Mainland) Contact Details
>72h Average Response Time

high-quality audio with CE certificate custom earphones

50 Pieces (Min. Order)
US $1.00-21.00 / Piece (FOB Price)
Use: Portable Media Player
Connectors: 2.5mm
Style: Neckband
Function: Microphone,Noise Cancelling,HI-FI
Communication: Wired
THD@1KGZ: <5%
Verified Supplier - Xiamen VBet Electronics Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time
83.3% Response Rate

Cross Network VoIP Gateway/radio via ip/audio over ip/RoIP-102

1 Unit (Min. Order)
Type: VoIP Gateway
Place of Origin: CN;GUA
Brand Name: DBL
Model Number: RoIP-102
PTT Interfaces: 1
protocol: IETF SIP V2
Verified Supplier - DBL Technology Limited
China (Mainland) Contact Details
>72h Average Response Time
12.5% Response Rate

VOIP audio door phone IP intercom smart phone

100 Units (Min. Order)
US $125-159 / Unit (FOB Price)
Power:: POE or Adapter
Place of Origin: CN;GUA
Brand Name: Niteray
Model Number: Q516
Item:: doorbell
Bell button: yes
China (Mainland) Contact Details
10 Transactions for US $70,000+
>72h Average Response Time
5.3% Response Rate

Voip audio intercom

1 Piece (Min. Order)
US $120-150 / Piece (FOB Price)
Power: 12V DC
Place of Origin: CN;GUA
Brand Name: Beward
Model Number: DS03M
Intercom: 2 way audio
IR: yes
Verified Supplier - Shenzhen Wellcam Co., Ltd.
China (Mainland) Contact Details
1 Transaction for US $10,000+
>72h Average Response Time
66.2% Response Rate

GOIP GSM gateway,sms audio,8 piort VoIP GSM gateway support SIMEI chenge,USSD

1 Piece (Min. Order)
US $800-800.1 / Piece (FOB Price)
Type: VoIP Gateway
Place of Origin: CN;GUA
Brand Name: TYH
Model Number: GOIP-8
Network Connection Methods: DHCP; FIX IP;PPPoE
Power: 12V/3A(AC/DC adapter included)
Verified Supplier - Shenzhen TYH Technology Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time
78.9% Response Rate

audio over ip/best selling goip 4/voip gateway terminal

1 Piece (Min. Order)
US $298-300 / Piece (FOB Price)
Type: VoIP Gateway
color: white
Place of Origin: CN;GUA
Brand Name: skyline
Model Number: GOIP-4
sim card slot: 4
China (Mainland) Contact Details
<24 hours Average Response Time
93.1% Response Rate

2 lines recorder box usb audio

1 Piece (Min. Order)
US $28-33 / Piece (FOB Price)
Type: VoIP Gateway
color: grey
Place of Origin: CN;GUA
Brand Name: YX
Model Number: YX-8201
operating temperature: 10℃ to 40℃
China (Mainland) Contact Details
<24 hours Average Response Time
85.5% Response Rate

hotel audio with hi-fi audio odm corded call center headset

100 Pieces (Min. Order)
US $1-20 / Piece (FOB Price)
Place of Origin: CN;FUJ
Brand Name: VT
Model Number: VT5000UNC-D
Nominal Impedance: 150Ω±15%
Adjust angle: 300 degree adjustable and flex boom
GW: 76g
Verified Supplier - Xiamen VBet Electronics Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time
83.3% Response Rate

Cross Network VoIP Gateway/radio via internet/audio over internet/RoIP-102

1 Unit (Min. Order)
Type: VoIP Gateway
Place of Origin: CN;GUA
Brand Name: DBL
Model Number: RoIP-102
PTT Interfaces: 1
protocol: IETF SIP V2
Verified Supplier - DBL Technology Limited
China (Mainland) Contact Details
>72h Average Response Time
12.5% Response Rate

Access control sip door phone voip audio door phone intercom

2 Units (Min. Order)
US $78-136 / Unit (FOB Price)
Power: PoE or adapter
Place of Origin: CN;GUA
Brand Name: NiteRay
Model Number: Q516
Item: IP door phone
Highlight: Waterproof
China (Mainland) Contact Details
10 Transactions for US $70,000+
>72h Average Response Time
5.3% Response Rate

60 fxs fxo voip audio transmitter and receiver

1 Pair (Min. Order)
US $20-1620 / Piece (FOB Price)
color: gray
wavelength: 1310/1550
Place of Origin: CN;ZHE
Brand Name: Futuretel/odm/oem
Model Number: FC2P-O60
optical bit: 155.2Mbps±20ppm
China (Mainland) Contact Details
4 Transactions for US $6,000+
>72h Average Response Time
40.0% Response Rate

VOIP audio ip door phone with fully waterproof design for villa or apartment

20 Units (Min. Order)
US $121-126 / Unit (FOB Price)
Place of Origin: CN;GUA
Brand Name: NiteRay
Model Number: Q504
item: ip door phone
Case: Alloy Metal + stainless steel
Fully Waterproof: Support
China (Mainland) Contact Details
>72h Average Response Time

Low cost 16 port GSM Modem,sms audio,sms gateway support USB interface

1 Piece (Min. Order)
US $1755-3700.1 / Piece (FOB Price)
Type: VoIP Gateway
Place of Origin: CN;GUA
Brand Name: TYH
Model Number: 16 GSM Modem
Interface Type: USB/RS232
Slot: 16
Verified Supplier - Shenzhen TYH Technology Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time
78.9% Response Rate

32 ports GOIP gateway/audio over ip

1 Piece (Min. Order)
US $1690-2360 / Piece (FOB Price)
Type: VoIP Gateway
color: white
Place of Origin: CN;GUA
Brand Name: skyline
Model Number: GOIP-32
protocol: SIP/H323
China (Mainland) Contact Details
<24 hours Average Response Time
93.1% Response Rate

2 lines usb voice recorder usb audio

1 Piece (Min. Order)
US $32-35 / Piece (FOB Price)
Type: VoIP Gateway
color: grey
Place of Origin: CN;GUA
Brand Name: YX
Model Number: YX-8201
operating temperature: 10℃ to 40℃
China (Mainland) Contact Details
<24 hours Average Response Time
85.5% Response Rate

high-quality audio for Peru market key telephone headset

1000 Pieces (Min. Order)
US $1-20 / Piece (FOB Price)
Place of Origin: CN;FUJ
Brand Name: VT
Model Number: VT5000UNC-D
Nominal Impedance: 150Ω±15%
Adjust angle: 300 degree adjustable and flex boom
GW: 76g
Verified Supplier - Xiamen VBet Electronics Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time
83.3% Response Rate

DBL"Voice over ip ""Roip gateway"/audio over ip cross network gateway roip 302 from DBL

1 Unit (Min. Order)
US $603.08-603.09 / Unit (FOB Price)
Type: VoIP Gateway
Place of Origin: CN;GUA
Brand Name: DBL
Model Number: RoIP-302
PTT Interfaces: 3
protocol: IETF SIP V2
Verified Supplier - DBL Technology Limited
China (Mainland) Contact Details
>72h Average Response Time
12.5% Response Rate

data transmission network equipment 60 fxs fxo voip audio mux

1 Pair (Min. Order)
US $20-1620 / Piece (FOB Price)
color: gray
Size: 4U rack
wavelength: 1310/1550nm
Place of Origin: CN;ZHE
Brand Name: Futuretel/odm/oem
Model Number: FC-OV6032
China (Mainland) Contact Details
4 Transactions for US $6,000+
>72h Average Response Time
40.0% Response Rate

IP door intercom smart phone voip audio door phone

100 Units (Min. Order)
US $95-110 / Unit (FOB Price)
Dimension:: 170*120*40
Power:: Adapter or PoE
Place of Origin: CN;GUA
Brand Name: Niteray
Model Number: Q504
Doorbell:: Support
China (Mainland) Contact Details
10 Transactions for US $70,000+
>72h Average Response Time
5.3% Response Rate

Waterproof office intercom system VoIP audio intercom access control

2 Units (Min. Order)
US $79-115 / Unit (FOB Price)
Power: PoE or Adapter (12V 1A)
Place of Origin: CN;GUA
Brand Name: NiteRay
Model Number: Q504
Item: IP door phone
Waterproof: IP66
China (Mainland) Contact Details
>72h Average Response Time

GOIP-4 GOIP GSM gateway,sms audio

1 Piece (Min. Order)
US $298-298.1 / Piece (FOB Price)
Type: VoIP Gateway
Place of Origin: CN;GUA
Brand Name: TYH
Model Number: COIP 4
Protocol: SIP&H.323
SIM slot: 4
Verified Supplier - Shenzhen TYH Technology Co., Ltd.
China (Mainland) Contact Details
48h-72h Average Response Time
78.9% Response Rate

audio over ip/GOIP gateway 8 port

1 Piece (Min. Order)
US $650-700 / Piece (FOB Price)
Type: VoIP Gateway
Color: white
Place of Origin: CN;GUA
Brand Name: SKYLINE
Model Number: GOIP-8
warranty: one year
China (Mainland) Contact Details
<24 hours Average Response Time
93.1% Response Rate

DBL"Voice over iinternet ""Roip gateway"/audio over internet cross network gateway roip 302 from DBL

1 Unit (Min. Order)
US $603.08-603.09 / Unit (FOB Price)
Type: VoIP Gateway
Place of Origin: CN;GUA
Brand Name: DBL
Model Number: RoIP-302
PTT Interfaces: 3
protocol: IETF SIP V2
Verified Supplier - DBL Technology Limited
China (Mainland) Contact Details
>72h Average Response Time
12.5% Response Rate

Hot sale gateway YX voip 16 goip manufacturer,quad band goip16 port voip audio cable gsm gateway

1 Piece (Min. Order)
US $1690-1690.1 / Piece (FOB Price)
Type: VoIP Gateway
color: grey
Place of Origin: CN;GUA
Brand Name: YX
Model Number: GOIP-16
support: imei change/VPN/SMS
China (Mainland) Contact Details
<24 hours Average Response Time
85.5% Response Rate

VoIP audio door phone with unlock control gsm door phone

2 Units (Min. Order)
US $86-168 / Unit (FOB Price)
Place of Origin: CN;GUA
Brand Name: NiteRay
Model Number: Q501
Item: IP door phone
Intercom: Yes
Door bell: Yes
China (Mainland) Contact Details
>72h Average Response Time

Cross-Network Gateway ROIP-102 Convert Audio and PTT Via IP Network Radio Of DBL

1 Piece (Min. Order)
Type: VoIP Gateway
Color: Black
Place of Origin: CN;GUA
Brand Name: DBL
Model Number: ROIP102
Support: IETF SIP V2
Verified Supplier - Shenzhen Etross Telecom Co., Ltd.
China (Mainland) Contact Details
>72h Average Response Time
43.2% Response Rate

New Original Cisco Unified IP Phone 7975G with Wideband audio

1 Unit (Min. Order)
Type: VoIP Phone
Place of Origin: CN;GUA
Brand Name: Cisco
Model Number: CP-7975G
China (Mainland) Contact Details
>72h Average Response Time
46.8% Response Rate

factory price best selling noise cancelling stereo excellent sound quality bluetooth sport mp3 headphone with fm audio

50 Pieces (Min. Order)
US $1-40 / Piece (FOB Price)
Color: Rubber Black, White, Pink,Glossy White
Use: Mobile Phone
Connectors: 3.5mm
Style: Headband
Function: Bluetooth,Noise Cancelling,Microphone
Communication: Wireless
China (Mainland) Contact Details
22 Transactions for US $390,000+
48h-72h Average Response Time
77.9% Response Rate

smartphone headset to pc adapter - convert 3.5mm plug to dual mic/audio 3.5mm for Skype/VOiP

1000 Pieces (Min. Order)
US $0.19-0.29 / Piece (FOB Price)
Application: Computer,use smartphone headset on pc
Color: Gray,Black
Type: 3.5MM Audio Cable
Connector Type: Stereo
Connector Color: nickel plated
Packing: Polybag
China (Mainland) Contact Details
1 Transaction for US $3,000+
<24 hours Average Response Time
84.6% Response Rate

1 Channel Digital Video/Audio/Data Audio Transmitter & Receiver,Exfo

2 Sets (Min. Order)
US $10-25 / Set (FOB Price)
Connector: Simplex FC
Operating Temperature: -40 °C~ +80 °C
Place of Origin: CN;GUA
Brand Name: TINCAM
Model Number: TBC-SF1V1A
Video Channels: 1 channel
China (Mainland) Contact Details
4 Transactions for US $20,000+
<24 hours Average Response Time
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