Microfono wireless per blackbox 4400/4800

350,00 

Microfono wireless da cintura con portata di 300mt per blackbox 4400/4800, ideale per forze dell’ordine per  catturare l’audio anche quando l’agente si trova fuori dal mezzo. Dotato di base di ricarica con connettori diretti per il blackbox.

Descrizione

Microfono wireless da cintura con portata di 300mt per blackbox 4400/4800, ideale per forze dell’ordine per  catturare l’audio anche quando l’agente si trova fuori dal mezzo. Dotato di base di ricarica con connettori diretti per il blackbox.

Ricevitore Manuale microfono wireless

  • controls: video trigger active +12/gnd 
  • indicators inuse led: charge led, full charged, record led
  • connections:
  • in car mic. 2.5mm mono plug
  • red +12v dc power
  • blue  record trigger out (record on =dc12v, off= gnd)
  • yellow inside mic trigger in (ground to enable, off=12v)
  • orange power ground
  • black aux (panic) trigger out (+12v when emg is pushed, off=gnd)
  • gray record trigger in (gnd= record led on, +5v dc rec led off) 
  • audio connector
  • tip inside car mic
  • ring transmitter audio
  • sleeve  audio ground
  • rf specifications
  • frequency range: 2.4ghz
  • number of channels: 95 possible diversity:
  • internal antenna receiver type:  fhss
  • rf sensitivity:  -102 +/-3 dbm fcc type
  • acceptance: approved part 15
  • audio specifications
  • frequency response:  200 ~ 4000hz +/- 3 db audio
  • output level: 3.6vp-p
  • distortion: less than 2% signal to
  • noise ratio: > 40 db dynamic
  • range: > 50 db
  • general specifications
  • range 300mt  typical power
  • supply: external 12 vdc current
  • draw: 190ma typical
  • size: 2.75in x 2.99in x 3.15in
  • (70mm x 76mm x 80mm)
  • weight 233 g 

Trasmettitore 

  • controls
  • on/off switch
  • beep on/off switch
  • in use button emergency
  • button
  • indicators
  • red led low battery indicator/emergency indicator
  • yellow led in use
  • battery internal li-ion 3.7v/1300mah cell
  • battery life 15 hours in use with full charge 14days standby
  • battery recharge time 3.5 hours from full discharge
  • antenna internal
  • 2.5mm mic connector tip signal, sleeve ground
  • secondary microphone internal
  • rf output 30 ~ 40 mw (typical)
  • size 2.5 in. x 1.8 in. x 0.94 in.
  • weight 74 g
  • 64 mm x 46 mm x 24 mm

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Delivery and Returns Content description.
UA-69109480-1