Antel NTW - Service centrale telefonice Bucuresti

Polycom SoundStation2W Pentru sali medii 5-10 persoane.

CaracteristiciDimensiuni (LxWxH): 36.8 x 31.1 x 6.4 cmGreutate:0.86 kgPutere: 220V 50 Hz ACWireless protocol – 2.4 GHz WDCT or 1.9 GHz DECT (Digital Spread Spectrum with Frequency Hopping)Arie de acoperire: 150 de metri fata de bazaFrecventa de raspuns speaker: intre 300 si 3,3 kHzDoua anteneAcumulator reincarcabil Lithium IonDurata de functionare: 12 ore in timp vorbire si 80 de ore in standby pentru varianta Basic (nonEX)Timp de incarcare: 4 ore pentru varianta Basic Securitate: voce criptata in 64 biti intre consola si bazaDisplay:  High resolution backlit graphical LCDCaller ID - protocoale: Bellcore type 1, ETSI, DTMF, British TelecomPosibilitate de apelare rapida pana la 25 de numereFunctii: On-hook/off-hook, conference, mute, volume up/down, redial, hold,programmable conference keykeys, menu, navigation keysand PBX networks, analog orFrecventa de raspuns speaker: intre 300 si 3300 HzVolum ajustabil pana la 94 dBA @ 0.5m3 microfoane incorporateFrecventa microfoane: intre 300 si 3500 hZPolycom Acoustic Clarity full duplex – IEEE 1329 Type 1 @ -2dB idle limitSensibilitate microfoane: pana la 4 metri fata de bazaDynamic Noise Reduction