


See Options
2 Year
$119.99
3 Year
$154.99
5 Year
$269.99
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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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Digital 2.4 GHz/5.8 GHz
1x Handheld
True Digital Diversity
Z3: 2400 to 2483.5MHz / 5725 to 5850MHz
208.5MHz
Auto-Scan
100' (30.5m) (Line of Sight)
8
No
No
No
4.5 to 8 ms
120 dBA
None
Proprietary
Rackmount
Rackmount (with Included Hardware)
1 RU (1/2 Rack)
2x 1/2 Wave Sleeve Dipole, Detachable (Rear-Mount)
1
1x XLR 3-Pin Male Balanced Mic/Line Output
1x 1/4" TRS Female Balanced Output
30 dB
XLR Output:
+18 dBV (Line Level)
XLR Output:
-12 dBV (Mic Level)
1/4" Output:
+12 dBV
On 1/4", XLR Outputs
20 Hz to 20 kHz (Dependent on Mic)
None
None
1x USB-C Female (Firmware Update)
XLR Output:
100 Ohms (Balanced)
1/4" Output:
100 Ohms (Balanced)
50 Ohms (Unbalanced)
10 mW (EIRP, Max)
Rejection: >35 dB
AC/DC Power Adapter
14.5 to 17 VDC at 600 mA (Included)
100 to 240 VAC, 50 / 60 Hz
1x Backlit LCD (AF Level, Channel, Frequency, Group, Transmitter Battery Status)
Metal
32 to 113 Degree F (0 to 45 Degree C)
7.8 x 1.7 x 6.4" (197 x 42 x 163mm)
30.5 oz (866g)
Handheld
10 mW (EIRP)
None
None
Off/On Switch
No
-18 to +42 dB (1 dB Steps)
Proprietary
1x External, Fixed (Handheld)
Battery
1x Shure SB904 (Included, Replaceable)
2420 mAh
0.25 to 3 Hours
12 Hours (Lithium Rechargeable)
1x USB-C (Charging)
1x LED (Battery Status, Sync)
Metal, Plastic
Required, included
Lithium ion
Non-universal
1
2 x 9.7 x 1.5" (51 x 246 x 37mm)
Without Batteries: 9.7 oz (275g)
Black
Handheld
Mono
Dynamic
Cardioid
50 Hz to 15 kHz
300 Ohms
-54.5 dBV/Pa
042406696227
Featuring the industry standard SM58 vocal microphone, the new half-rack GLXD24+/SM58 Dual Band Vocal System delivers superior, transparent digital audio. The perfect combination of the automatic frequency management with the new Dual Band Technology provides reliable and consistent performance while Shure proprietary Lithium-Ion rechargeable batteries provide up to 12 hours of use. Go wireless without complication.
- GLXD4R+ Dual Band Digital Wireless Rackmount Receiver -
GLX-D+ Dual Band Digital Wireless offers confidence without complexity. Dual-band operation in 2.4 and 5.8 GHz more than doubles the available bandwidth to avoid interference without audio interruption. The receiver is compatible with a selection of lavalier, headset, and vocal microphones. The included lithium-ion battery offers up to 12 hours of runtime, and can be charged directly on the receiver or via USB-C. Rack-mount receivers can be combined with the GLX-D+ Frequency Manager and directional antennas (both sold separately) for installations where a larger number of channels are needed.
- GLXD2+ Dual Band Wireless Handheld Transmitter with SM58 Capsule -
Featuring the Legendary SM58 vocal microphone, the new GLXD2+/SM58 Dual Band Handheld Transmitter delivers superior, transparent digital audio. The perfect combination of the automatic frequency management with the new Dual Band Technology provides reliable and consistent performance while Shure proprietary Lithium-Ion rechargeable batteries provide up to 12 hours of use. Go wireless without complication.
SM58 Capsule
If you've ever heard someone sing or speak into a live microphone, there's an excellent chance it was an SM58. Rock stars. Pop idols. Comedians. Presidents. Popes. Immortal words have passed through its iconic grille for generations. And with engineering and durability that set the world standard, it's sure to keep turning up at legendary performances.
A legend that cuts through the noise
The legendary Shure SM58 vocal microphone is designed for professional vocal use in live performance, sound reinforcement, and studio recording. Its tailored vocal response for sound is a world standard for singing or speech. A highly effective, built-in spherical filter minimizes wind and breath "pop" noise. A unidirectional (cardioid) pickup pattern isolates the main sound source while minimizing unwanted background noise.
Rugged construction, a proven shock-mount system, and a steel mesh grille ensure that even with rough handling, the SM58 will perform consistently, outdoors or indoor.
How It Works
Made to handle voice with clarity and care, the uniform cardioid polar pattern reproduces every note as it was intended. And it leaves background noise behind. On any stage - from the club show to the stadium - the SM58 delivers warm, crisp sound, time after time.
Why It's Better
Roll with no shake or rattle
Handling noise gets absorbed by the pneumatic shock mount, keeping the sound free of vibration.
Screen out unwanted air
When wind and plosives try to take over, the spherical mesh grille and built-in pop filter keep them out of the mix.
Rugged for the road ahead
Taking the show on tour The mic's durable construction and the break-resistant stand adapter keep the SM58 going strong through the toughest performances.