Shure PGX Specification Sheet
PGX Wireless System
Specifications
SHURE PGX WIRELESS
Created for active musicians and presenters who also manage their own sound, Shure PGX Wireless improves your performance and
simplifies your setup.
Innovations such as automatic frequency selection and automatic transmitter setup make wireless quicker and completely worry-free. PGX
systems now feature Shure’s patented Audio Reference Companding, delivering the crystal clear sound quality that pro audio engineers
trust.
PGX gives you 8 systems to choose from and tour-tested wireless for guitars, instruments, and vocal mics — including the legendary
®
vocal microphones. It’s the best-sounding, simplest choice in wireless, from the leader in live performance sound.
SM58
SYSTEM FEATURES
Auto Frequency Selection
• Locates a clear channel instantly
Auto Transmitter Setup
• Infrared link automatically synchronizes the transmitter
and receiver
RECEIVER FEATURES
• Built-in 1/4” antennas
• Microprocessor controlled diversity
HANDHELD AND BODYPACK TRANSMITTER FEATURES
• Choice of Shure handheld microphones
• Bodypack works with headworn, lavalier and instrument
microphones and cables
• Multi-function LED indicator (power, lockout, mute, low
battery)
Shure’s patented Audio Reference Companding
• Delivers crystal-clear audio transmission, far superior to
conventional wireless technology
• Channel display LED
• 1/4" and XLR audio outputs
• 2 AA batteries (included) provide 8 hours of continuous
use
• 100m (300 ft.) operating range
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 90 operating frequencies across 18 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 multi-function
LED indicator showing locked/unlocked status, mute status, and battery strength. Available transmitters shall include a bodypack for use
with guitars, basses, and other 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 higheror lower-gain devices. Both transmitters shall feature an easily accessible infrared port for system synchronization.
The receiver shall have a channel display LED. The system shall use diversity technology to improve reception, minimize signal dropouts, and achieve the best possible signal-to-noise ratio. The receiver shall include an audio level meter and an infrared port for system
synchronization.
The system shall be the Shure PGX Wireless.
TL1066 (REV 4)
©2011 Shure Incorporated
SPECIFICATIONS
PGX1
PGX
sync
readyaudio channel select
PGX WIRELESS SYSTEM SPECIFICATIONS
System
PGX1
Bodypack
Transmitter
PGX2
Handheld
Transmitter
Working Range 100m (300 ft.)
Audio Frequency Response
+/– 2 dB
Total Harmonic Distortion
Ref. +/– 33 kHz deviation, 1 kHz tone
Dynamic Range >100 dB A-weighted
Operating Temperature Range –18°C (0°F) to +50°C (+122°F)
Transmitter Audio Polarity Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone
Audio Input Level -10 dBV maximum at "mic" gain position
Gain Adjustment Range 30 dB
Input Impedance 1M
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 polycarbonate case
Power Requirements 2 “AA” size alkaline or rechargeable batteries
Battery Life >8 hours (alkaline)
Audio Input Level +2 dBV maximum at -10dB position
Gain Adjustment Range 10dB
RF Transmitter Output 30 mW maximum (dependent on applicable country regulations)
Dimensions
including SM58 cartridge
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)
Note: actual range depends on RF signal absorption, reflection, and interference
Minimum: 45 Hz
Maximum: 15 kHz
(Overall system frequency depends on microphone element.)
0.5%, typical
Note: battery characteristics may limit this range
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.
+10 dBV maximum at 0dB gain position
+20 dBV maximum at -10dB gain position
-8 dBV maximum at 0dB position
254 mm x 51 mm dia. (10 x 2 in.)
PGX4
Receiver
Dimensions 40 mm H x 181 mm W x 104 mm D (1.6 x 7.125 x 4.1 in.)
Weight 327 g (11.5 oz.)
Housing ABS
Audio Output Level
Ref. +/– 33 kHz deviation with 1 kHz tone
Output Impedance XLR connector: 200
XLR output Impedance balanced
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
XLR connector (into 600 load): –19 dBV
1/4 inch connector (into 3000 load): –5 dBV
1/4 inch connector: 1k
Pin 1: Ground (cable shield)
Pin 2: Audio
Pin 3: No Audio
Frequency Range and Transmitter Output Level
Band Range Transmitter output
G4
G8
H6
J6
K5E
L5
P6
R1
R14
T1
JB
Q8
470.125–493.825 MHz, 30 mW
494.200–509.825 MHz 30 mW
524–542 MHz 30 mW
572–590 MHz 30 mW
606–630 MHz 10 mW
644–662 MHz 30 mW
702–719 MHz 30 mW
800–820 MHz 20 mW
794–806 MHz 20 mW
846–865 MHz 10 mW
806–810 MHz 10 mW
740–752 MHz 10 mW
Q24 736–754 MHz 30 mW
X5
925–932 MHz 10 mW
2
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