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Guangzhou Kemei Electronic Co., LTD.  

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recording card 

Price: 10.0~10000.0 USD 
Payment Terms: T/T 
Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: COME800-R16
Production Capacity: 10000pcs/month
Size: Miniature
Brand Name: kemei
Means of Transport: BY SEA
Packing: standard
Usage: Telecommunication

USB2 recording box are the newest generation of telephone recording equipment which independent developed by our company .they are developted accordin

Technic parameter
 
Dismensions:      29.5cm*18cm*7.5cm
Board size:        18cm*11.2cm
Channels:         8channels
Module compression : 250v
Single maximum capacity: 16 pcs (32 channels)
Temperature ::5℃-40℃
Humidity :         5%-85%
Requency :       300-3400HZ(±3dB)
Clock and data recovery: accord CCITT,Rec.G.823-1988
Ddta rate : 64KBPS,32KBPS,16KBPS
Interface:       RJ11
Calling number: FSK,DTMF
Call Monitoring: signal sound,voice,polarity reversal
DTMF NO.:    0~9\*\#\A\B\C\D
Switching capacity: 256channels direct
Weight :         about 510g
Board weight:   about 300g
Multiple compression: 2/5comperession
Tc-pam :     HDB3/AMI
Consume power maximum: ≤15W
SNR(signal to noise ratio) : ≥30dB
Storage Temperature: :-20℃ — 70℃
Input Impedance:   600Ω
Structure:   CCITT G.704-1988
     
Storage : 32K~256K Byte
Recording the extent of distortion:≤2%
FSK Modulation: 2200Hz±1% ,1200Hz±1%
Ddta send style: binary
Voice document: WAV,VC2,VC5.AGC functions
Shaking limit:   Complied to CCITT Rec.G.823,G.737,G.739,G.742-1988
Phone Status Judge Voltage: 70-100V(Ring), 20-48V(Idle) , 5-17V(Hang up), 3.2V(Power off)
 
 
 
PC Requirement
 
Operation System:WIN98/xp/2000/2003
CPU : PIII900 above
Memory :256M above
Monitor: VGA resolution recommended 1024*768
 
 
Main Functions
 
16 channels telephone voice recording card/system
Recording telehone conversations for all the times
playback through PC Speakers
able to convert to standard wave or MP3 file Format
control by PC interface
query by date, time file size comments.
user definable right for administraion purpose
Real time Monitoring phone conversation
Record all incoming and outgoing telephone number
support incoming phone number display if appropriate
filtering some specify phone call for recording option
automatic gain control of record and play to ensure the volume
balance of two speakers.
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 Ms. CATHY TAO

Tel: 86-020-61139808
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Company Info

Guangzhou Kemei Electronic Co., LTD. [China (Mainland)]


Country/Region: China (Mainland)

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