Lectrosonics VENUE 2 Rx

Modular Receiver System

The Venue 2 Receiver is a modular solution that effectively deals with a congested RF spectrum with a variety of options that allows a system configuration to be idealized for a particular installation or application.

The receiver is comprised of several components:

  • The master rack mount host assembly

  • Up to six receiver modules

  • Built-in antenna multicoupler with loop-thru output

  • Software for setup and control

Flexibility is the core concept of the design. The receiver modules can be operated separately, 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 also be used for special applications where some modules operate independently and others are paired.

The receiver modules are easy to change with no tools required. The wideband multicoupler allows the use of any frequency module in any position, except when modules are paired for ratio diversity reception.

A major benefit of the design is the inclusion of a high quality antenna multicoupler. The multicoupler is actually a dual 1 in, 7 out splitter with six outputs for the receiver modules and an additional output as a “loop thru” for another Venue receiver. This allows multiple Venue receivers to operate from a single pair of antennas. Phantom power for remote antenna amplifiers is available from the multicoupler antenna inputs via menu selection.

  • Six-channel modular configuration

  • Ratio or Antenna Phase diversity reception

  • 3-block tuning for up to 76 MHz and 3072 synthesized UHF frequencies per receiver module

  • IR port for quick transmitter setup

  • DSP emulation modes for compatibility with analog wireless systems in addition to the Digital Hybrid mode

  • iQ™ dynamic tracking filters for enhanced RF performance

  • Wireless Designer™ setup and control software included

  • Talkback function with select transmitters

  • Ethernet, USB and RS-232 computer interface ports


undefinedDescription
OPERATING FREQS - HOST MAINFRAME
VRM2WBLTunes to bands A1, B1, B2, C1
VRM2WBMTunes to bands B1, B2, C1, C2
OPERATING FREQUENCIES - VRT2 Module
BAND A1470.100 - 537.575 MHz (blocks 470, 19, 20)
BAND B1537.600 - 614.375 MHz (blocks 21, 22, 23)
BAND B2563.200 - 639.900 MHz (blocks 22, 23, 24)
BAND C1614.400 - 691.175 MHz (blocks 24, 25, 26)
BAND C2640.000 - 716.700 MHz (blocks 25, 26, 27)
FREQ SELECTIONUp to 3072 frequencies
FREQ SELECTION STEPSSelectable; 100 kHz or 25 kHz
DIGITAL LATENCY• 1.5 mS (receiver only - hybrid mode)
• 3.0 mS (receiver and transmitter in hybrid mode)
• 3.0 mS (receiver only - analog compatibility mode)
WIDEBAND MULTICOUPLERBuilt in antenna mulitcoupler covers a 230 MHz range.
PILOT TONE25 to 32 kHz; 5kHz deviation; unique pilot tone frequency for each selected carrier frequency (Hybrid mode)
DEVIATION± 75 kHz (max) (Hybrid mode)
RECEIVER TYPETriple conversion superheterodyne
FREQ STABILITY±0.001 %
MULTICOUPLER BANDWIDTH470 - 691 MHz or 537 - 768 MHz
FRONTEND BANDWIDTH• iQ filter wide mode: 15 MHz
• iQ filter narrow mode:10 MHz
SENSITIVITY0.9 uV
AM REJECTION>60 dB, 2 uV to 1 Volt Image and Spurious
REJECTION85 dB
THIRD ORDER INTERCEPT• iQ filter wide mode: +5 dBm
• iQ filter narrow mode:+12 dBm
DIVERSITY METHODS• Antenna Combining Phase switching
• Opti-blendTM ratio diversity
FM DETECTORDigital pulse counting detector @ 300 kHz
FREQ RESPONSE32 Hz to 20 kHz (+/-1dB), overall system (400 Series mode)
THD0.2% (typical) (400 Series mode)
INPUT DYNAMIC RANGE125 dB (with full transmitter limiting)
AUDIO OUTPUT LEVEL-35 dBu to +8 dBu, in 1 dB increments
LCDHigh resolution graphical display
POWER REQUIREMENTS10 VDC/2A to 18 VDC/1.2A
WEIGHT4.4 lbs. (1984 grams) with six modules

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