Product Overview
The Shure PGXD24/SM58 combines the trusted legacy of Shure microphones with state-of-the-art, 24-bit digital wireless technology to deliver strong, clean RF performance offering uniquely tailored wireless solutions for vocalists, guitarists, and presenters. The result is wireless audio that sounds like wired, rock-steady RF signal even at extended distances, and plug-and-play setup and operation.
The PGXD4 receiver offers innovative 24-bit, 48 kHz digital audio technology for wireless that sounds like a wired connection. True digital diversity means two antennas and two independent receivers are constantly working to provide rock-solid RF signal, and one touch scan finds a clear frequency instantly, making set up a snap.
With an interchangeable SM58® microphone cartridge, the PGXD2/SM58 transmits wireless audio with pure digital clarity and rock-solid reliability.
RF Carrier Range: X8 (902–928 MHz)
Includes
- PGXD4 Receiver
- PGXD2 Handheld Transmitter
- SM58 Microphone Head
- (2) AA alkaline batteries
- Power supply
- Microphone clip
Features
- 24-bit / 48kHz digital technology for incredibly accurate sound
- Automatic frequency selection locates a clear channel instantly
- Digital RF technology for exceptional performance
- True digital diversity for wireless signal reliability
- One-touch sync automatically syncs the transmitter and receiver
- Up to 5 compatible channels per frequency band
- 1/4" and XLR audio outputs
- Included padded carrying case for portability and protection
- Up to 10 hours of battery life (9 hours, PGXD2)
- Up to 200 foot range (line-of-sight)
- 900 MHz operation—free from white spaces or DTV interference
Specifications
- PGXD4 Receiver
- Dimensions: 40 mm x 181 mm x 104 mm
- Weight: 289 g (10.2 oz.)
- Housing: ABS
- Sensitivity: -102 dBmat 10-5 BER
- Power Requirements: 12-18 V DC at 150 mA, supplied by external power supply (tip positive)
- Audio LED
- Red: 2
- Amber: 12
- Green: 50
- Configuration: Impedance Balanced
- Maximum Audio Output Level
- XLR connector: -2.5 dBV
- 6.35 mm Connector: +10 dBV
- Impedance
- XLR: 50 Ω
- 6.35 mm Connector: 50 Ω
- Pin Assignments
- XLR
- 1 = ground
- 2 = audio
- 3 = no audio
- 6.35 mm (1/4") TRS
- Tip = audio
- Ring = no audio
- Sleeve = ground
- PGXD2/SM58 Handheld Transmitter
- Working Range, Line of Sight: 60m (200 ft)[1]
- RF Carrier Range: X8 (902–928 MHz)
- Audio Frequency Response: 20 to 20,000 Hz
- System Gain: (XLR output) -54.5 dBV/Pa at –10 dB gain setting
- Total Harmonic Distortion:
- Dynamic Range: >108 dB, A-weighted
- Operating Temperature Range: -18°C (0°F) to +50°C (122°F)
- Transmitter Audio Polarity: Positive pressure on microphone diaphragm 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
- Audio Input Level
- at minimum gain setting: +10 dBVmaximum
- at maximum gain setting: -16 dBVmaximum
- Gain Adjustment Range: 26 dB
- Input Impedance: 1 MΩ
- RF Output Power: 10 mW
- Pin Assignments
- 1. ground (cable shield)
- 2. + 5 V Bias
- 3. audio
- 4. On instrument adapter cable, pin 4 floats
- Dimensions: 108 mm x 64 mm x 19 mm
- Weight: 128 g (4.5 oz.) (without batteries)
- Housing: Molded Polycarbonate Case
- Power Requirements: 2 AA size alkaline or rechargeable batteries
- Battery Life: up to 10 hours