Product Description

Created for active musicians and presenters who also manage their own sound, the Shure PGX24 Beta58 improves your performance and simplifies your setup. Innovations such as automatic frequency selection and automatic transmitter setup make wireless quicker and completely worry-free. The Shure PGX24 Beta58 also features Shure's patented Audio Reference Companding, delivering the crystal clear sound quality that pro audio engineers trust. It's the best-sounding, simplest choice in wireless, from the leader in live performance sound.

Shure PGX24, featuring the Beta58

In the tradition of the SM58, the Beta 58A dynamic microphone has become a top choice among vocalists and touring sound professionals.

The Shure Beta 58A is a high-output supercardioid dynamic vocal microphone designed for professional sound reinforcement and project studio recording. It maintains a true supercardioid pattern throughout its frequency range. This insures high gain-before-feedback, maximum isolation from other sound sources, and minimum off-axis tone coloration. 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. Typical applications for the Beta 58A include lead vocals, backup vocals and speech.

Shure PGX24 Beta58 Features

- Smooth, extended frequency response for outstanding sound for professional live vocal use
- Consistent supercardioid pattern provides the best gain-before-feedback among dynamic microphones
- Pneumatic shock mount reduces handling noise
- Frequency response: 50 to 16,000 Hz

Shure PGX24 Beta58 Wireless includes:

- Shure PGX4 receiver
- Shure Beta 58A Microphone with PGX2 Transmitter
- (2) AA batteries
- Power supply
- User guide
- Carrying case
- Microphone clip

Optional Accessories

- Black Microphone Grille: model #RK323G
- Zipper Bag (PGX2): model # 26A14
- Universal Rack Tray: model #URT

Consumer Alert
Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC's wireless microphone website at www.fcc.gov/cgb/wirelessmicrophones

NOTE: None of the wireless systems we carry are capable of violating the FCC guidelines stated above. We are presenting this information as a matter of legally required disclosure. zZounds is an authorized dealer of Shure products.

- System Working Range: 100 m (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 degrees C (0 degrees F) to 50 degrees C (122 degrees 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.

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 Ohms, 1/4 inch connector: 1kOhm
- 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

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: 254 mm x 51 mm dia. (10 x 2 in.) (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 batteries)

Channel Frequencies
- Channel H6: 524.000 to 542.000 MHz
- Channel J6: 572.250 to 589.875 MHz
- Channel L5: 644.000 to 662.000 MHz