Shure PGX Digital Instrument Wireless Microphone System with Beta 98H

Custom-made for instruments, this wireless mic system is driven by 24-bit/48 kHz digital technology for strong, clean RF performance.

The PGX Digital Wireless Instrument System from Shure adds the clarity of 24-bit digital audio to the legacy of trusted Shure microphone options for wireless performance. This system includes the wireless version of the Beta 98H/C, a precision-engineered miniature cardioid condenser microphone with integrated clip and gooseneck for horn applications.

Shure PGX Digital Beta 98H/C Microphone Features:

- Miniature precision-engineered cardioid condenser microphone with integrated gooseneck
- Power, mute, and battery status LED
- Up to 10 hours of continuous use from 2 AA batteries
- 200 ft (60 m) operating range
- 26 dB of continuously adjustable gain to match variable input levels
- Rugged construction for reliable performance show after show
- Low profile bodypack, easily clips onto belts or clothing

Shure PGXD4 Wireless Receiver Features:

- 24-bit / 48 kHz digital technology for incredibly accurate sound
- Automatic frequency selection locates a clear channel instantly
- One-touch sync automatically syncs the transmitter and receiver
- True digital diversity for rock-solid wireless signal reliability
- Up to 10 compatible channels per frequency band
- 1/4-inch and XLR audio outputs
- Included padded carrying case for portability and protection

Included in this system:
- PGXD4 wireless receiver
- PGXD1 bodypack transmitter
- WB98H/C clip-on instrument microphone
- Padded carrying case
WARNING: Cancer and Reproductive Harm -

Shure PGXD4 Receiver:

- Housing: ABS
- Audio Output Level (ref. +/- 38 kHz deviation, 1 kHz tone):
- - XLR connector (into 3000 Ohms load): -2.5 dBV
- - 1/4 inch connector (into 10000 Ohms load): +10 dBV
- Impedance: XLR: 50 Ohms, 1/4 inch: 50 Ohms
- Sensitivity: -102 dBm at 10-5 BER
- Image Rejection: > 70 dB, typical
- Audio Outputs: Balanced XLR; TRS 1/4 inch
- Audio LED: Red: 2 dB below clip, Amber: 12 dB below clip, Green: 50 dB below clip
- Power Requirements: 12-18 Vdc at 150 mA, supplied by external power supply
- Dimensions (HxWxD): 1.6 x 7.125 x 4.1 inches (40 x 181 x 104 mm)
- Weight: 289 g (10.2 oz.)

Shure PGXD1 Bodypack Transmitter Specifications

- Audio Input Level: +10 dBV maximum, at minimum gain setting, -16 dBV maximum, at maximum gain setting
- Gain Adjustment Range: 26 dB
- Input Impedance: 1 M ohms
- RF Output Level: 10 mW maximum (dependent on applicable country regulations)
- Dimensions (HxWxD): 4.25 x 2.50 x 0.75 inches (108 x 64 x 19 mm)
- Weight: 128 grams (4.5 oz.) without batteries
- Housing: Molded polycarbonate case
- Power Requirements: 2 AA size batteries
- Battery Life: Up to 10 hours
Dimensions and Weight in Packaging
(900 MHz)
Shipping Weight: 4 lbs
Shipping Dimensions: 18 x 13 x 4 in
Manufacturer Part Number (MPN): PGXD14/BETA98H-X8

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

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.

For support or warranty questions, please contact the manufacturer:
Phone: (800) 516-2525

Reviewers gave this product an overall rating of 5 out of 5 stars. (2 ratings)
Submitted July 10, 2011 by a customer from
"Shure thing, great performance!"
Overall: 5 out of 5 stars
Verified Customer zZounds has verified that this reviewer made a purchase from us.
At the lower end of the price spectrum, the Shure stands alone for low cost and great performance. You can get lower priced "junk" and loose allot of performance and save only a little scratch or go for the high end units and pay more than twice the price. I wish it was cheaper (price only) but it costs what it costs and zzounds is great for getting it to you quickly. I have bought lots of gear from zzounds. Best price and always ships the same or next day. I get the goods quickly from them.

Have 2 wireless instrument mics from Shure. The other is the older (but still sold) analog one. The units work great. Easy to set up. The Beta98 cartridge is excellent for instruments.

New digital gain pot is very handy and is a nice upgrade from the 10db pad on the older unit.

Ease of Use
Very easy to set up. No fuss, no muss.

This unit may not hold up as well as some of the higher end units but at half the price of the higher end units I guess that you get what you pay for in some respects. So far, the older one has been in weekly service for about 4 or 5 years and is holding up fine.

The only gripe I have with the value here is the overall cost. While the volume of instrument mics might be much lower than vocal mics I think that Shure should make an instrument mic based upon the read more SM57 cartridge. This would lower the cost a great deal from the Beta98 based mic. The cost might then be on parity with the vocal mics.

Manufacturer Support
The older unit had a problem with the mic cable and Shure instantly replaced it under warranty. Have not had any non-warranty issues. Shure is a good company to deal with in general so I expect few problems.

The Wow Factor
The sex appeal, for a performer, is very high. Nothing like a wireless for a trumpet, sax, or trombone! Makes them feel cool! Great gift for any horn player in a band!

Musical Background:
active musician/recording engineer

Musical Style:
rack/jazz/classical/whatever the gig demands!
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