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Shure ULXS24/58 Handheld Wireless Microphone System

The Shure ULXS24/58 Handheld Wireless Microphone System includes the ULX2 Handheld Transmitter fitted with the SM58 Microphone and the ULXS4 Diversity Receiver.

Shure ULX Standard UHF systems represent a breakthrough in performance and price for both working musicians and professional sound installers. ULX Professional wireless systems offer more advanced features and controls, including lockable settings and a group scan function. Over 1400 selectable, pre-programmed frequencies are available and Automatic Frequency Selection provides a straight shot to a clear channel. ULX2 Handheld Transmitter The ULX2 Handheld Transmitter features 3-segment battery fuel gauge, frequency and power settings, and control lockout. Backlit LCD shows group and channel. SM58 Vocal Microphone The SM58 unidirectional dynamic vocal microphone is designed for professional vocal use in live performance, sound reinforcement, and studio recording. It has a tailored vocal response tuned to accentuate the warmth and clarity of lead and back-up vocals. A highly effective, built-in spherical filter minimizes wind and breath "pop" noise. The cardioid pickup pattern isolates the main sound source while minimizing unwanted background noise. Rugged construction, a proven shockmount system, and a steel meSHgrille ensure that even with rough handling. The SM58 has consistently been the first choice of performers everywhere. ULXS4 Diversity Receiver 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.

The Shure ULXS24/58 is a handheld wireless microphone system that includes the ULX2 Handheld Transmitter fitted with the SM58 Microphone and the ULXS4 Diversity Receiver.

Shure ULX Standard UHF systems represent a breakthrough in performance and price for both working musicians and professional sound installers. ULX Professional wireless systems offer more advanced features and controls, including lockable settings and a group scan function. Over 1400 selectable, pre-programmed frequencies are available and Automatic Frequency Selection provides a straight shot to a clear channel. ULX2 Handheld Transmitter The ULX2 Handheld Transmitter features 3-segment battery fuel gauge, frequency and power settings, and control lockout. Backlit LCD shows group and channel. SM58 Vocal Microphone The SM58 unidirectional dynamic vocal microphone is designed for professional vocal use in live performance, sound reinforcement, and studio recording. It has a tailored vocal response tuned to accentuate the warmth and clarity of lead and back-up vocals. A highly effective, built-in spherical filter minimizes wind and breath "pop" noise. The cardioid pickup pattern isolates the main sound source while minimizing unwanted background noise. Rugged construction, a proven shockmount system, and a steel meSHgrille ensure that even with rough handling. The SM58 has consistently been the first choice of performers everywhere. ULXS4 Diversity Receiver 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.

SPECIFICATIONS

ULXS24/58 Handheld Wireless Microphone System

  • RF Carrier Frequency Range: 554.000 to 865.000 MHz (Available frequencies depend on the applicable regulations in the country where the system is
  • used). Refer to the frequency supplement supplied with the system.
  • Effective Range: 100 m (300 ft.) under optimal conditions (NOTE: Actual working range depends on RF signal absorption, reflection, and interference)
  • Audio Frequency Response: 25 to 15,000 Hz, ± 2dB (NOTE: Overall system frequency response depends on the microphone element.)
  •  
  • ULX2 Transmitter Input
  • Input Configuration: Unbalanced, active
  • Actual Impedance: 20 kohms
  • Maximum Input Level: 10 Vp—p (12 dBV) for 1% THD at minimum gain setting using 1 kHz signal.
  •  
  • ULX2 Transmitter Output
  • Actual Impedance: 50 Ohms
  • Nominal Output Level: 20 mW
  • Maximum Output Level: 30 mW
  • Pin Assignments: Shell = Ground Center = Signal
  •  
  • ULXS4 Receiver Input
  • Connector: Antenna Power Input
  • Connector Type: BNC IEC 320
  • Actual Impedance: 50 Ohms
  • Nominal Input Level: —95 to —30 dBm 15 Vdc
  • Maximum Input Level: 6 dBm (—20 dBm recommended) 18 Vdc
  • Pin Assignments: Shell = Ground Center = Signal IEC Standard
  • Voltage for Remote Power: 12 Vdc, 150 mA maximum
  •  
  • ULXS4 Receiver Output
  • 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 k0hms; Low Z Audio 22
  • Nominal Input Level: High Z Audio Pin Assignments: Tip = Hot Ring/ Sleeve = Gnd: Low Z Audio 1 = Ground 2 = Hot 3 = Cold
  • Voltage/Current/Phantom: Power Protection?: High Z Audio; Yes Low Z Audio Yes
  •  
  • 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
  • Transmitter Gain Adjustment Range: ULX2: 25 dB
  • Receiver Audio Output Level (± 38 kHz deviation, 1 kHz tone):
  • XLR connector (into 600 ohm load): 3.9 dBV (line), —17 dBV (mic)
  • 1/4 inch connector (into 3000 ohm load): —2 dBV
  • Impedance
  • ULX1 (input): 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: ULX2: 30 mW maximum
  • Dynamic Range: >100 dB, A-weighted
  • RF Sensitivity: 1.26 uV for 12 dB SINAD (typical)
  • Image Rejection: 80 dB typical
  • Spurious Rejection: 75 dB typical
  • Ultimate Quieting (reference ± 38 kHz deviation): >105 dB, A-weighted
  • System Distortion (reference ± 38 kHz deviation, 1 kHz modulation): 0.3% total harmonic distortion, typical
  • Power Requirements: ULX2: 9V alkaline battery; 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 degrees to 49 degrees C (- 4 degrees to 120 degrees F)
  • NOTE: Battery characteristics may limit this range.
  •  
  • ULX4S Dimensions (H x W x D): 1.72 in. x 8.56 in. x 6.52 in. (43 mm x 214 mm x 163 mm)
  • ULXS4 Weight : 2 lbs, 5 oz. (1049 g)
  •  
  • ULX2/SM58 Dimensions (Length x diameter): 9 x 2 in (228.6 x 51 mm)
  • ULX2/58 Weight: 10.2 oz. (289 g) without battery
  •  
  • SM58 Vocal Microphone
  • Type: Dynamic (moving coil)
  • Frequency Response: 50 to 15,000 Hz
  • Polar Pattern: Unidirectional (cardioid), rotationally symmetrical about microphone axis, uniform with frequency
  • Sensitivity (at 1,000 Hz Open Circuit Voltage): -54.5 dBV/Pa (1.85 mV)
  • 1 Pa = 94 dB SPL
  • Impedance: Rated impedance is 150 ohms (300 ohms actual) for connection to microphone inputs rated low impedance
  • Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
  • Connector: Three-pin professional audio connector (male XLR type)