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2019.09.09

DV-Lab Instant Replay

DV-Lab Instant Replay - affordable and easy to use DV-Lab is expanding range of products for budget-minded customers with new Instant Replay System.

8-channel Wireless/ Wired Intercom System

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8-channel Wireless/ Wired Intercom System
RF Frequency band: 868, 915 Mhz, 2.4GHz
RF Scheme: FHSS with TDMA
Modulation GFSK
Effective Radiated Power: 200mW using 2dBi antenna
Receiver Sensitivity: -100 dBm for 10-5 BER
Transmission Range: Up to 1,000ft (305m); typical 500 - 900ft (150 - 275m)
Audio Dynamic Range: >94dB
Audio Frequency Response: 300Hz - 3.8KHz
A good communication is vital in any production studio. It  ensures
communication between the director,cameramen,lighting, control
room and whenever it is essential to produce a polished result.

RFD - 8W is a full duplex digital communications system  which 
embodies wireless and wired (via Ethernet)links. 
The director can select to talk to an individual channel or
to all channels or to a group simultaneously.


Typical configuration for wireless system
Director panel - 1
AP (access point) - 1
RFD- BP915 (Beltpack wireless) – up to 8
Ethernet switcher - 1

Typical configuration for local wired system
Director panel - 1
RFD- BP (Beltpack wired) – up to 8
Ethernet switcher - 1

Configuration for network wired system
Director panel – up to 255
RFD- BP (Beltpack wired) – up to 7 for a single panel
Ethernet switcher - up to 255

Mixed configuration
Director panel – up to 255
AP (access point) - 1 for a single panel
RFD-BP915 / BP – up to 7 for a single panel
Ethernet switcher - up to 255

Tally light configuration
Master Control Switcher
AP (access point) - 1
Tally light (wireless) – up to 8
Ethernet switcher - 1

























The main features:
  • Supports 8-channes Intercom (Wireless and Wired).
  • Industry Standard 19” 1U rack or desktop design for easy integration.
  • Selectable channel talk, broadcast to all or a group.
  • Communication distance is up to 300 m.
  • Easy to use and extendable.
  • PC remote control via Ethernet (RJ45 ) for setting and firmware upgrade.
  • Wireless Tally light.
  • Configuration flexibility.

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