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By Shure

Shure ULXS24/BETA58 Handheld Wireless Microphone System (Discontinued)

Part #:
ULXS24/BETA58-G3
Model #:
ULXS24/BETA58
Availability: No Longer Available
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The Shure ULXS24/BETA58 is a handheld wireless system which includes BETA58A Vocal Microphone and ULXS4 Diversity Receiver.

Description

The ULX Standard UHF wireless (ULX-S) represents a breakthrough in performance and price for both working musicians and professional sound installers.

For more advanced features and controls, see our ULX Professional wireless systems.

The Shure ULX Standard receiver offers an exceptional value in both performance and price, for both working musicians and sound installers. The feature set of the versatile ULXS4 receiver offers a direct path to full, clear audio signals, unencumbered and unattached.  For use with ULX Standard Wireless systems.

The Shure Beta 58A is a high-output supercardioid dynamic vocal microphone designed for professional sound reinforcement and project studio recording. It has become a leading choice among vocalists and touring professionals worldwide.

The Beta 58A maintains a true supercardioid pattern throughout its frequency range. The Beta 58A has a shaped frequency response that is ideal for close-up vocals. The superb performance of this microphone is not affected by rough handling because of its rugged construction, proven shock mount system, and hardened steel mesh grille.

Features

ULXS4 Standard Diversity Receiver:

  • Automatic Frequency Selection with group scan function
  • Up to 1440 selectable frequencies
  • 5-segment transmitted audio signal strength meter
  • RF indicator
  • 3-segment transmitter battery fuel gauge
  • Advanced multi-function LCD displays group and channel
  • Mic/Line switch
  • Detachable 1/4-wave antenna
  • XLR and 1/4-inch output
  • Rugged plastic chassis
  • 1/2 rack design

BETA 58A Vocal Microphone:

  • Frequency response tailored for vocals, with brightened midrange and bass rolloff to control proximity effect
  • Uniform supercardioid pattern for high gain before feedback and superior rejection of off–axis sound
  • Neodymium magnet for high signal–to–noise output
  • Hardened steel mesh grille that resists wear and abuse
  • Advanced pneumatic shock mount system that minimizes transmission of mechanical noise and vibration
  • Minimally effected by varying load impedance
  • Legendary Shure quality and reliability

Specifications

Connector Antenna Power Input
Connector Type Antenna: BNC Power Input: IEC 320
Actual Impedance Antenna: 50 Ω
Nominal Input Level Antenna: –95 to –30 dBm Power Input: 15 Vdc
Maximum Input Level Antenna: +6 dBm (–20 dBm recommended) Power Input: 18 Vdc
Pin Assignments Antenna: Shell = Ground Center = Signal Power Input: IEC Standard
Voltage for Remote Power 12 Vdc, 150 mA maximum
Connector High Z Audio Low Z Audio
Output Configuration High Z Audio: Unbalanced (1/4 in.) Low Z Audio: Balanced (XLR)
Actual Impedance High Z Audio: 3 kΩ Low Z Audio: 22 Ω
Pin Assignments High Z Audio: Tip = Hot Ring/ Sleeve = Gnd Low Z Audio: 1 = Ground 2 = Hot 3 = Cold
Transmitter Gain Adjustment Range 25 dB
Receiver Audio Output Level XLR connector (into 600 ohm load): , –17 dBV (mic) 1/4 inch connector (into 3000 ohm load): –2 dBV
Impedance 1 Megohm ULXS4, ULXP4 (output): 50 ohms at line level; 2000 ohms at mic level
Modulation ±38 kHz deviation compressor-expander system with pre- and de-emphasis
RF Power Output 30 mW maximum
Dynamic Range >100 dB, A-weighted
RF Sensitivity 1.26 μV for 12 dB SINAD (typical)
Image Rejection 80 dB typical
Spurious Rejection 75 dB typical
Ultimate Quieting >105 dB, A-weighted
System Distortion 0.3% total harmonic distortion, typical
Power Requirements 8.4 V Nicad optional ULXS4: 14 - 18 Vdc (negative ground), 550 mA
Battery Life 8 to 9 hours (with 9V alkaline battery)
Operating Temperature Range - 20° to 49° C (- 4° to 120° F)
Dimensions ULX4S: (1.72 in x 8.56 in x 6.52 in) (43 mm H x 214 mm W x 163 mm D)
Net Weight 2.31 lbs (1049 g) (5 oz)
Input Configuration Unbalanced, active
Actual Impedance 20 kΩ
Actual Impedance 50 Ω
Nominal Output Level 20 mW
Maximum Output Level 30 mW
Pin Assignments Shell = Ground Center = Signal
Transmitter Gain Adjustment Range ULX2: 25 dB
Receiver Audio Output Level XLR connector(600 ohm load) +3.9 dBV (line),–17 dBV (mic) 1/4"connector (into 3000 ohm load): –2 dB
Modulation ±38 kHz deviation compressor-expander system with pre- and de-emphasis
RF Power Output ULX2: 30 mW maximum
Dynamic Range >100 dB, A-weighted
RF Sensitivity 1.26 μV for 12 dB SINAD (typical)
Image Rejection 80 dB typical
Spurious Rejection 75 dB typical
Ultimate Quieting >105 dB, A-weighted
System Distortion 0.3% total harmonic distortion, typical
Power Requirements ULX2: 9V alkaline battery; 8.4 V Nicad optional
Battery Life 8 to 9 hours (with 9V alkaline battery)
Operating Temperature Range - 20° to 49° C (- 4° to 120° F)
Overall Dimensions 223.5 mm L x 51 mm Dia (8.8 x 2 in)
Net Weight 258 g (9.1 oz) without battery
Frequency Response 50 to 16,000 Hz
Type Dynamic (moving coil)
Polar Pattern Supercardioid
Output Level (at 1,000 Hz) Open Circuit Voltage: -51.5 dBV/Pa (2.6 mV)
Impedance Rated impedance is 150 Ω (290 Ω actual) for connection to microphoneinputs rated low Z
Phasing Positive pressure on diaphragm produces positive voltage onpin 2 with respect to pin 3
Case Silver blue enamel-painted die cast metal with hardened, mattefinished,spherical steel mesh grille
Adjustable, Stand Adapter Slip-in microphone mounting, unbreakable, adjustable through180° with standard 5/8"-27 thread
Dimensions 50 mm (2 in) x 160 mm (6.5 in)
Net Weight 0.612 lbs (278 grams) (9.92 oz)

System Includes

  • (1) ULXS4 Standard Diversity Receiver
  • (1) BETA 58A Vocal Microphone
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