Venue Six Channel Modular Receiver, Low Wideband, Master Only (470 to 691 MHz)
Product Description
It is used for applications in fixed installations such as houses of worship, live theater, stage shows, concerts venues and more. The system consists of the Venue Receiver Master (VRM) which accommodates up to 6 VRT or VRS receiver modules (sold separately), enabling up to 6 transmitters to be used simultaneously. The VRT and VRS receiver modules feature diversity reception and 256 user selectable UHF frequencies.
Digital Hybrid Technology eliminates the compandor circuit and all associated artifacts while still operating over traditional FM frequencies. In addition to minimal noise, the system is also backward compatible with Lectrosonic analog and Digital Hybrid transmitters. The VRM features 6 discrete audio outputs for each receiver module via 3-pin XLR connectors. Additional features include a comprehensive LCD display, USB and RS-232 ports.
The Lectrosonics Venue Wireless System covers every conceivable necessity for professional multi-transmitter wireless operation. The system will prove worthy for touring, theatrical performances, presentations, and more.
| Type of Receiver | VRM Master Receiver for VRS or VRT Tuner Modules |
| Operating Frequency Range | Compatible Blocks: Block 470 470.100 to 495.600 Block 19 486.400 to 511.900 Block 20 512.000 to 537.500 Block 21 537.600 to 563.100 Block 22 563.200 to 588.70 Block 23 588.800 to 607.900 and 614.100 to 614.300 Block 24 614.400 to 639.900 Block 25 640.000 to 665.500 Block 26 665.600 to 691.100 |
| Latency Timings | Digital: 1.5 mS (receiver only - hybrid mode) 3.0 mS (receiver and transmitter in hybrid mode) 3.0 mS (receiver only - analog compatibility mode) |
| Frequency Selection | 256 frequencies in 100 kHz steps per 25.5 MHz frequency block |
| Channel Separation | 100 kHz |
| Range | Dual Block: Built in antenna mulitcoupler covers a two block range |
| Pilot Tone | 25 to 32 kHz; 5kHz deviation; unique pilot tone frequency for each selectedcarrier frequency (hybrid mode) |
| Deviation | ± 75 kHz (max) (hybrid mode) |
| Receiver Type | Triple conversion superheterodyne |
| Frequency Stability | ± 0.001 % |
| Bandwidth | Multicoupler Wideband Low: 470 to 691 MHz Front End Bandwidth: VRS Module, 30 MHz @ -3 dB VRT Module: 11 MHz @ -3 dB |
| Sensitivity | 20 dB Sinad: 0.9 uV |
| AM Rejection | >60 dB, 2 uV to 1 V, image and spurious |
| Image & Spurious Rejection | 85 dB |
| Third Order Intercept | VRS: +0 dBm VRT: +6 dBm |
| Diversity Method | Switched, ratio and frequency |
| FM Detector | Digital pulse counting detector @ 300 kHz |
| Overall Frequency Response | 32 Hz to 20 kHz (+/- 1 dB), overall system |
| Total Harmonic Distortion (THD) | 0.2% (typical) (400 series mode) |
| Signal-to-Noise Ratio | In Hybrid Mode: Smart NR Off, No Limiting: 103.5dB Smart NR Normal, No Limiting: 107.dB Smart NR Full,No Limiting 108.5dB Smart NR Off, With Limiting: 108.5dB Smart NR Normal, With Limiting: 111.5dB Smart NR Full, With Limiting: 113.5dB |
| Dynamic Range | Input: 125 dB (with full transmitter limiting) |
| Audio Output Level | -15 dBu to +8 dBu, in 1 dB increments |
| LCD | 4.8 x 1.3" (122 x 32) graphical display |
| Type of Output(s) | 6x balanced 3-pin XLR audio outputs Antenna A / B - BNC I/O USB Port RS 232 port |
| Headphone Monitoring | 1/4" TRS phone with level control (front panel) |
| Power Requirements | 10 - 18VDC; 12W max (1.2A @ 10VDC - 0.67A @ 18VDC) |
| Battery Type/Approx. Life | No |
| Display | LCD: 122 x 32 graphical display |
| Mounting Options | 19-inch rack-mountable |
| Antenna Type | Coaxial antennas (not included) |
| Dimensions | 19 x 1.75 x 7.75" 48.26 x 4.45 x 19.67cm (WxHxD) |
| Weight | 4.28 lbs (1.95kg) with 6 VRS modules 4.45 lbs (2.02kg) with 6 VRT modules |
