Specifications; Wireless Designer Software; Firmware Update Instructions - Lectronics Venue 2-941 Installation Manual

Specifications

Operating Frequencies
941.525 - 951.975 MHz
952.875 - 956.225 MHz
956.475 - 959.825 MHz
Frequency selection steps:
Digital latency:
The 3.0 mS latency in analog compatibility mode time aligns the audio from
analog and hybrid transmitters when they are used together in a Venue
system.
Pilot tone:
Receiver Type:
Frequency Stability:
Multicoupler Bandwidth:
Sensitivity (20 dB Sinad):
AM Rejection:
Image and Spurious Rejection:
Diversity Methods:
FM Detector:
Audio Performance (overall system):
Frequency Response:
THD:
SNR at receiver output (dB) In Hybrid operating mode:
SmartNR No limiting w/ Limiting
OFF 103.5 108.5
NORMAL 107.0 111.5
FULL 108.5 113.0
full transmitter limiting)
Audio Output Level:
LCD:
Power Requirements:
Weight:
Dimensions:
Specifications and Features subject to change without notice.
Note: Some specifications apply only when the
receiver is operating in the Digital Hybrid (400
Series) mode.
Rio Rancho, NM, USA
Selectable; 100 kHz or 25 kHz
• 1.5 mS (receiver only - hybrid mode)
• 3.0 mS (receiver and transmitter in hybrid
mode)
• 3.0 mS (receiver only - analog compatibility
mode)
25 to 32 kHz; 5kHz deviation; unique
pilot tone frequency for each selected
carrier frequency (Hybrid mode)
Triple conversion superheterodyne
±0.001 %
940 - 960 MHz
0.9 uV
>60 dB, 2 uV to 1 Volt
85 dB
• Antenna Combining Phase switching
• Opti-blend ratio diversity
TM
Digital pulse counting detector @ 300 kHz
32 Hz to 20 kHz (+/-1dB), overall system
(400 Series mode)
0.2% (typical) (400 Series mode)
(Note: the dual envelope "soft" limiter provides
exceptionally good handling of transients using
variable attack and release time constants. The
gradual onset of limiting in the design begins
below full modulation, which reduces the
measured figure for SNR without limiting by 4.5
dB).
Input Dynamic Range:
-35 dBu to +8 dBu, in 1 dB increments
High resolution graphical display
10 VDC/2A to 18 VDC/1.2A
4.4 lbs. (1984 grams) with six modules
19"W x 1.75"H x 7.75"D (panel to rear jacks)
(48.26 cm x 4.45 cm x 19.67 cm)
Digital Hybrid Wireless
Wireless Designer
Software
Download the Wireless Designer software installer from
the web sites under the SUPPORT tab at:
http://www.lectrosonics.com/US
Wireless Designer only needs to be installed the first
time the software is used. Once the software is in-
stalled, updates are available by simply clicking on an
item in the Help Menu.
NOTE: If Wireless Designer is already installed,
you must uninstall it before attempting to install a
new copy.
Firmware Update
Instructions
Firmware updates are made with a file downloaded
from the web site and the Venue 2 connected via USB.
The USB port on the receiver requires a micro-B male
plug on the connecting cable. The other end of the
cable would normally be a USB A-Type male connec-
tor to fit the most common type of USB jack used on
computers.
Refer to Help in Wireless Designer software for the
procedure.
125 dB (with
Modular Receiver System
®
27