The Shure PGX 14 Instrument Wireless system offers superior wireless technology and automatic set-up features. The system comprises of a PGX1 bodypack transmitter with a WBH98 H/C mic and a PGX4  Diversity  receiver. Simply press the channel button on the front of the receiver and it will perform a quick scan of the area and select a clear  frequency  to avoid any unwanted interference. Once this is done, sync up the receiver with your transmitter by pressing the sync button on the receiver and pointing the infrared port on the transmitter at the receiver. A maximum of 8 musicians can use PGX Wireless systems in parallel. One wireless system consists of one bodypack transmitter and one receiver. The design goal of wireless microphone systems is that the user cannot differentiate between a wired or wireless mic. The PGX system uses our patented Audio Reference Companding which makes the system sound more like a wired microphone than ever before, with less noise and greater  dynamic range  than other wireless systems. No artifacts lower noise floor and clearer sound at all levels.

• 92m operating range
• Multi-color LED indicating power, lockout, mute and low battery
• The  frequency  Agile UHF design provides up to 90 selectable UHF frequencies that operate on an 18MHz UHF bandwidth
• More than eight hours of continuous use with two AA batteries
• Carrying case included in every system
• Diversity  Reception system uses twin receiver circuits to minimise noise and drop out caused by RF interference
• Use up to 8 systems simultaneousy
• PGX4 has has XLR and unbalanced 1/4 inch jack audio outputs
• PGX1 includes mute switch and battery power warning lights - 8 hours battery life from 2 x AA 1.5v alkaline batteries

Date tehnice: SYSTEM TECHNICAL SPECIFICATIONS

• Compatible systems per  frequency  band (up to):  8
• Selectable frequencies:  90
• Auto Setup Features:  Scan/Sync
• Audio Reference Companding:  Yes
• Included Antennas:  Attached 1/4-wave
• Antenna Options:  No
• Receiver Network Ability:  No
• PC Control:  No
• Rack Hardware:  Optional (URT)
• Case:  System Case
• Transmitter Display:  Multi-color LED
• Receiver Display:  Multi-color LED
• Battery, Endurance:  2AA, >8 h
• Environment:  Small to medium stages

FURTHER TECHNICAL SPECS Working Range
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. +/– 33 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.   PGX1 BODYPACKTRANSMITTER  Audio Input Level
–10 dBV maximum at "mic" gain position
+10 dBV maximum at 0dB gain position
+20 dBV maximum at –10dB gain position Gain Adjustment Range
30 dB Input Impedance
1 M 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)   PGX2 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)   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)
XLR connector (into 600 load): –19 dBV
1/4 inch connector (into 3000 load): –5 dBV Output Impedance
XLR connector: 200
1/4 inch connector: 1k XLR output
Impedance balanced
Pin 1: Ground (cable shield)
Pin 2: Audio
Pin 3: No Audio 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


Denumiri similare la Microfon Shure PGX14E/BETA98H: PGX 14 E BETA 98 H, PGX14EBETA98H, PGX 14E/BETA98H, PGX14E/BETA98 H

Galerie