Recording: A maximum of synchronous recording of 3*Video/VGA + 1*Audio is supported in each conference room; Such image signals as CIF, 4CIF, 720P and 1080i are supported; A maximum resolution of 1280*1024 is supported for VGA signals; 44.1 kHz sampling and 64k encoding are supported for voices. Concurrent recording of a maximum of five conferences is supported. Recording on a timed reservation basis. Live broadcast: Unicast is supported, with a maximum capacity of 100 ways. Multicast is supported. Multicast agent (that is, the Client software performs multicast upon receipt of unicast) is supported. Live broadcast delay of less than 0.5 seconds is supported. Concurrent live broadcast of a maximum of five conferences is supported. Play on demand: The web-based play on demand is supported. The buffer duration for play on demand is less than one second. A maximum of 100 concurrent playing on demand is supported. Play on demand by using MediaPlayer and RecPlayer is supported. A third party play on demand system is supported. Dimensions of server (length/width/height): 430mm¿¬-373mm¿¬-45mm Weight of server: 8kg Working voltage: 220V/50Hz Power consumption: 100W
Duration(minutes):8.0 Input Sample Rate (KHz):8.0 Typical Filter Pass Band (KHz):3.4 Required Clock:1024 KHz Tube
Duration (minutes):16.0 Input Sample Rate (KHz):4.0 Typical Filter Pass Band (KHz):1.7 Required Clock:512 KHz Tube
1.Built-in large memory, can be used as mobile hard disk: 256M/512M/1G/2G. 2.A,B,C three voice file catalog, can record heavy voice messages. 3.Voice activate (VOX)function, SP and LP recording format are available. 4.Loop mode:Nor (no loop, One (single loop), All (all loop). 5.5 eqalizer modes: Natural (normal), Classol (classic), JAZZ (jazz), DBB (dynamic bass boost), DISCO(disco). 6.Repeating mode (Aí·B): Repeatedly play certain segment of a voice file. 7.Following read and contrast function: be under the MP3 mode. 8.Can check the left recording time 9.Delete function: delete existing MP3 music files and voice files, individually or all the files of the current directory. 10.Clock function: can check time. 11.High speed USB2.0 connect, conveniently to upload and download files. Inner gift box, outer carton
1.Super long time recording:A,B,C three voice ducument catalogs, record up to 99 voice messages. 2.Phone recording:take the phone recording through the junction box. 3.Line-in recording:connect MP3,CD, VCD,DVD,radio,TV by audio line to directly record. 4.Voice operated recording:only record when there is sound, and automatically stop when there is no sound. 5.MP3 play: can play MP3 and WMA format music. 6.speaker:built-in super high quality speaker. 7.Display:LCD 8.Loop mode: Common loop, Single loop, All loop 9.Sound modes: NATURL, DISCO, CLASSOL, JAZZ, DBB. 10.A-B repeat/following read and contrast function,: repeatedly play some music or voice unit. 11.HOLD key : enabling the HOLD key to make no key work. 12.DELETE function: can delete the MP3 songs and the recording files. 13.Volume adjuctment: volume can be adjusted in the range of 32 levels(0-31). 14.Transmission interface:USB2.0 high speed transmission, can be usede as mobile USB disk to freely download MP3 songs and files. 15.one AAA battery to supply power,super long time recording. 16.Voice operate recording (VOR) function, SP and LP recording formats are available Inner gift box, outer carton
1.Large memory space for storage available in 64M/128M/256M/512M/1G. 2.Record up to 99 voice messages. 3.MP3, WMA and ADPCN playing format support. 4.Blue backlight. 5.Whole metal shell 6.Record indication. 7.MUSIC playing function (with radio function). 8.Voice activate function for choose , SP and LP recording format are available. 9.Loop mode: Nor (no loop) One (single loop) All (all loop). 10.7 eqalizer mods: NATURAL (normal), ROCK (rock and roll), POP (pop), CLASSOL (classic), SOFT (soft), JAZZ (jazz), DBB (dynamic bass boost). 11.Repeating mode (Aí·B): Repeatedly play certain segment of a song. 12.Deleting function: delete existing MP3 music files and voice files, individually or all. 13.Record and record playing, 14.Volume adjustment in 32 levels(0-31). 15.USB connectable for uploading and downloading voice files (including music and MP3 song). 16.Built-in speaker. 17.Low battery indication. 18.HOLD key: Under any mode, enabling the HOLD key will make no key work. Inner gift box, outer carton
2.5 inch mp4 video recorder for driving-car dvr Suitable for any kinds of car rear view cameras, (ccd, cmos cameras available) Features: anti-vibration , 1) 2.5 inch tft-lcd monitor 2) automaticly record when driving, one video input 3) 24 hour non-stop, circulating recording 4) mp3, mp4 files available 5) record play back, 10minutes per section, 20 minutes total record 6) 512m built-in memory, extansion sd memory available 160g/unit
16-channel digital video recorder 16ch video input Display/record fps 500 H. 264 compression format 8/16ch alarm input
Voice mail -evm
Digital recorder four modes : clockfbalarmfbcountdownfbrecorder(recording time 8, 16 min). maximum 15 messages can be recorded. Each message can be erased, recorded and played individually. Total duration is 8 minutes. 4 well-known music and 3 types of beep sound available. total 6 alarms available. Each alarm can be set to trigger recorded message, music or beep sound individually. a maximum 24 hours countdown can be set to trigger recorded message, music or beep sound. 2 modes selectable for voice recording: *key-holding function prevent accidental key pressing. *all message memories and alarm setups are non-volatile in the power drop. *volume control. *carton size:43.5*27*18.5 cm(60pcs/ctn) *g.W.:6 kgs *n.W.:5.5 kgs
Voice recorder Features MP3 watch with USB Flash drive + DVR Digital Voice Recording Support MP3 format Memory size 128M / 256M Five preset Equalizer Pop / Rock / Jazz / Classic / Normal Power Built-In rechargeable battery ( recharge when connected to USB port of PC ) Operating system Plug - and - play. supported Windows 98*, 2000, ME & XP, Mac OS 8.6 or higher Package Bundled with a User Manual, a Software Driver CD, a earphone and a USB cable in a standard gift-box
H3-VR Handy Audio Recorder with Built-In Ambisonics Mic Array
H2n Handy Recorder
Boompole for Rode NTG1, NTG2 and Video Mic
HC PV100 (Black)
AG-AC30 Full HKD Camcorder
XA11 Compact Full HD Camcorder (PAL)
Vibration meter Vibration meter series Used for measuring periodic motion, to check the imbalance and deflecting of moving machinery . We have the vibration meters with frequency of 0.1 to 10 khz, accuracy less than 5%, ac output 2.0v peak full scale .The operating conditions is 0c~45c/ 0~40c(32f~104f),
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PC, notebook, video camera, mobile watch, MP4-DV watch, MP4 watch, MP3 watch,voice recorder watch, U-disk watch.
