- 20 Hz to 20 kHz frequency range with flat response (actual response is microphone dependent)
- Interchangeable Shure microphone capsules, including the legendary SM58®
- AES 256-bit encryption for secure transmission
- Over 120 dB of dynamic range – no transmitter gain adjustment needed
- 1, 10 mW selectable RF output power
- Up to 9 hours continuous use with 2 x AA alkaline batteries
- Optional Shure SB900A lithium ion rechargeable battery provides up to 10 hours of continuous use and reports remaining runtime in hours and minutes
- External charging contacts for docked charging
- Backlit LCD with easy to navigate menu and controls
- Selectable display mode showing group/channel, frequency, or battery runtime
- 100 meter (330 ft.) line-of-sight operating range
- Rugged metal construction
- Frequency and power lockout
Physical Specifications
- Mic Offset Range: 0 to 21 dB (in 3 dB steps)
- Battery Type: Shure SB900A Rechargeable Li-Ion or AA batteries 1.5 V
- Battery Runtime @ 10 mW
- Shure SB900A: up to 10 hours
- Alkaline: up to 9 hours
- Dimensions: 256 mm × 51 mm (10.1 in. × 2.0 in.) L × Dia.
- Weight: 347 g (12.2 oz.), without batteries
- Housing: Machined aluminum
Audio Input
- Configuration: Unbalanced
- Maximum Input Level 1 kHz at 1% THD: 145 dB SPL (SM58), typical
Note: Dependent on microphone type
RF Output
- Antenna Type: Integrated Single Band Helical
- Occupied Bandwidth: <200 kHz
- Modulation Type: Shure proprietary digital
- Power: 1 mW or 10 mW
Frequency Bands
G50 470 - 534
G51 470 - 534
G52 479 - 534
H50 534 - 598
H51 534 - 598
H52 534 - 565
H53 534 - 598
J50 572 - 636
J51 572 - 636
JB 806 - 810
K51 606 - 670
K52 606 - 670
L50 632 - 696
L51 632 - 696
L52 632 - 694
L53 632 - 714
P51 710 - 782
P52 710 - 782
Q51 794 - 806
S50 (823 - 832) (863 - 865)
X51 925 -937.5