Shure SLX2/58 Datasheet
SLX Wireless System Specifications
SHURE SLX WIRELESS
Sound installations and working bands need powerful wireless tools that can be set up quickly and used fearlessly. Shure's rugged SLX
UHF Wireless Systems more than deliver with innovative setup features, exceptional wireless clarity, and legendary Shure microphones.
Offering up to 20 compatible systems in a single installation, SLX smoothly integrates into houses of worship, lecture halls, conference
rooms, and mobile gear cases.
SYSTEM FEATURES
Auto Frequency Selection
• Locates a clear channel instantly
Auto Transmitter Setup
• Infrared link automatically synchronizes the transmitter
and receiver
RECEIVER FEATURES
• Detachable 1/4 wave antennas
• Backlit LCD
• Rack-mount hardware included
• 1/4" and XLR audio outputs
HANDHELD AND BODYPACK TRANSMITTER FEATURES
• Choice of Shure handheld microphones
• Bodypack works with headworn, lavalier and instrument
microphones and cables
• Timed backlit LCD
• Frequency and power lockout
Shure’s patented Audio Reference Companding
• Delivers crystal-clear audio transmission, far superior to
conventional wireless technology
• Frequency and power lockout
• Volume control on rear of unit
• Rugged metal construction
• 2 AA batteries (included) provide 8 hours of continuous
use
• 100m (300 ft.) operating range
• Battery fuel gauge
ARCHITECT’S SPEC
The wireless system shall operate in the UHF band between 524 MHz and 865 MHz, with the specific available frequency range being
dependent on the user’s locale. Effective range of the system, receiver to transmitter, shall be 100 meters (300 ft.), under optimal conditions. Each system shall allow selection of over 960 operating frequencies across 24 MHz of bandwidth in order to avoid RF interference.
Optimal frequencies shall be selected automatically, ensuring that individual systems run at their highest level of performance, and that
multiple systems in simultaneous use do not interfere with one another.
An infrared signal beamed from the receiver shall be used to synchronize the frequency between the transmitter and the receiver. The
process of synchronizing the system shall be simple and instantaneous.
Each transmitter shall be powered by two AA batteries. Transmitters shall have a power on–off/mute switch, as well as a timed backlit
LCD showing frequency group and channel, locked/unlocked status, and battery strength. Available transmitters shall include a bodypack
for use with guitars, basses, and other electric instruments, as well as lavalier, headset or instrument microphones, and a handheld transmitter for vocals. The bodypack shall include a 3–position switch and the handheld transmitter shall include a 2–position switch to compensate for higher- or lower-gain devices. Both transmitters shall feature an easily accessible infrared port for system synchronization.
The receiver shall have a multi-function display showing group, channel, frequency, transmitter battery strength, and locked/unlocked
status. The system shall use diversity technology to improve reception, minimize signal dropouts, and achieve the best possible signal-tonoise ratio. The receiver shall include an audio level meter and an infrared port for system synchronization.
The system shall be the Shure SLX Wireless.
TL1065 (5)
©2009 Shure Incorporated
SPECIFICATIONS
SLX WIRELESS SYSTEM SPECIFICATIONS
System
Frequency Range and Transmitter Output Level
Band Range Transmitter output
G4
G5
H5
J3
L4
P4
R13
R5
S6
JB
Q4
NOTE: This Radio apparatus may be capable of operating on some
frequencies not authorized in your region. Please contact your national
authority to obtain information on authorized frequencies for wireless
microphone products in your region.
Operating Range Under Typical Conditions
100m (300 ft.)
Note: actual range depends on RF signal absorption, reflection, and
interference
Audio Frequency Response (+/– 2 dB)
Minimum: 45 Hz
Maximum: 15 kHz
(Overall system frequency depends on microphone element.)
Total Harmonic Distortion (ref. +/– 38 kHz deviation, 1 kHz tone)
0.5%, typical
Dynamic Range
>100 dB A-weighted
Operating Temperature Range
–18°C (0°F) to +50°C (+122°F)
Note: battery characteristics may limit this range
Transmitter Audio Polarity
Positive pressure on microphone diaphragm (or positive voltage applied
to tip of WA302 phone plug) produces positive voltage on pin 2 (with
respect to pin 3 of low impedance output) and the tip of the high
impedance 1/4-inch output.
470–494 MHz 30 mW
494–518 MHz 30 mW
518–542 MHz 30 mW
572–596 MHz 30 mW
638–662 MHz 30 mW
702–726 MHz 30 mW
794–806 MHz 20 mW
800–820 MHz 20 mW
838–865 MHz 10 mW
806–810 MHz 10 mW
740–752 MHz 10 mW
SLX1 Bodypack Transmitter
Audio Input Level
-10 dBV maximum at mic gain position
+10 dBV maximum at 0 dB gain position
+20 dBV maximum at -10 dB gain position
Gain Adjustment Range
30dB
Input Impedance
1 MΩ
RF Transmitter Output
30 mW maximum (dependent on applicable country regulations)
Dimensions
108 mm H x 64 mm W x 19 mm D (4.25 x 2.50 x 0.75 in.)
Weight
81 grams (3 oz.) without batteries
Housing
Molded ABS case
Power Requirements
2 “AA” size alkaline or rechargeable batteries
Battery Life
>8 hours (alkaline)
SLX2 Handheld Transmitter
Audio Input Level
+2 dBV maximum at -10dB position
-8 dBV maximum at 0dB position
Gain Adjustment Range
10dB
RF Transmitter Output
30 mW maximum (dependent on applicable country regulations)
Dimensions (including SM58 cartridge)
254 mm x 51 mm dia. (10 x 2 in.)
Weight
290 grams (10.2 oz.) without batteries
Housing
Molded PC/ABS handle and battery cup
Power Requirements
2 “AA” size alkaline or rechargeable batteries
Battery Life
>8 hours (alkaline)
SLX4 Receiver
Dimensions
42 mm H x 197 mm W x 134 mm D (1.65 x 7.76 x 5.28 in.)
Weight
816 g (1 lb. 13 oz.)
Housing
Galvanized steel
Audio Output Level (ref. +/– 38 kHz deviation with 1 kHz tone)
XLR connector (into 600 Ω load): –13 dBV
1/4 inch connector (into 3000 Ω load): –2 dBV
Output Impedance
XLR connector: 200 Ω
1/4 inch connector: 1kΩ
XLR output
Impedance balanced
Pin 1: Ground
Pin 2: Audio
Pin 3: No signal
Sensitivity
–105 dBm for 12 dB SINAD, typical
Image Rejection
>70 dB, typical
Power Requirements
12–18 Vdc at 150 mA, supplied by external power supply
2
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