Lectrosonics VRT2 Tracking Receiver Module

MSRP: $1,149.00
$823.00
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SKU:
LEC-VRT2
Availability:
Ships from Manufacturer, Contact us for Pricing and Availability
Note:
VRT2 modules are not compatible with older Venue (VRM, VRMWB, VRMWBL) frames.

Overview

Up to six Lectrosonics VRT2 modules may be installed per each 1RU Venue 2 receiver frame. Each module supports up to 3072 tunable frequencies across a 75 MHz range (three standard Lectrosonics blocks), matching the tuning ranges of SSM, LT and LMb "large bandwidth" transmitters. VRT2 modules incorporate Lectrosonics' new iQ dynamic tracking filters, which accommodate a wide range of transmitter RF power levels while also enabling extremely tight channel spacing—critical features as the available RF spectrum continues to shrink.

The receiver modules can be operated independently, each with switched diversity reception for a total of six audio channels, or operated in pairs for more robust diversity reception with one audio channel per module pair. Combinations can be mixed and matched within one frame. Receiver modules are easy to change, with no tools required, and may be installed in any position, except when paired for ratio diversity reception. The VRT2 modules are offered in different frequency ranges:

 

Specifications

  • Frequency Selection Steps: Selectable; 100 kHz or 25 kHz
  • Pilot Tone: 25 to 32 kHz; 5kHz deviation; unique pilot tone frequency for each selected carrier frequency (Hybrid mode)
  • Receiver Type: Triple conversion superheterodyne
  • Frequency Stability: ± 0.001 %
  • Multicoupler Bandwidth: 470 - 691 MHz, 537 - 768 MHz, or 940 - 960 MHz
  • Sensitivity (20 dB Sinad): 0.9 uV
  • AM Rejection: >60 dB, 2 uV to 1 Volt
  • Image & Spurious Rejection: 85 dB
  • Diversity Methods:
    • Antenna Combining Phase switching
    • Opti-blend™ ratio diversity
  • FM Detector: Digital pulse counting detector @ 300 kH

 

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