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2 Year
$219.99
3 Year
$349.99
5 Year
$689.99
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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
Browse our FAQ
Unbalanced
X55: 941-960MHz
Dual Band Helical
<200 kHz
Standard Mode: 350 kHz
High Density Mode: 125 kHz
Shure Axient Digital Proprietary
2 mW, 10 mW, 40 mW
< 0.19 W/kg
IEEE 802.15.4
Zigbee Dual Conformal
2.40 to 2.4835 GHz ( 24 Channels)
10 dBm (ERP)
Required, included
Lithium ion
Non-universal
2
Black
-12 to 21 dB (In 1 dB steps)
Shure SB920A Rechargeable Li-Ion
Shure SB920A: up to 9 hours
Cast Aluminum
0 Degree F to 122 Degree F (-18 Degree C to 50 Degree C)
-20 Degree F to 165 Degree F (-29 Degree C to 74 Degree C)
10 x 2" (254 x 51mm)
Without Battery: 11.9 oz (338g)
Dynamic (moving coil)
50 to 16,000 Hz
Supercardioid
EIA rated at 150 Ohm (290 Ohm actual)
-51.5 dBV/Pa (2 .6 mV)
(At 1kHz, open circuit voltage)
Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
Silver blue enamel-painted die cast metal with hardened, matte-finished steel mesh grille
1 Pa=94 dB SPL
2500 mAh
3.6 V
Engineered Thermoplastic Resin
32 to 140 Degree F (0 to 60 Degree C)
0 to 140 Degree F (-18 to 60 Degree C)
50 to 77 Degree F (10 to 25 Degree C)
0.83 x 0.93 x 2.87" (20.8 x 23.7 x 72.8mm) (Each)
1.9 oz (54g) (Each)
042406500555
From live performances to professional recordings, the ADX2/B58 Digital Handheld Wireless Transmitter with Beta 58A Microphone Capsule, X55: 941-960MHz, Black, is a game-changer. As part of the renowned ADX series, this handheld wireless microphone transmitter is designed to work seamlessly with Axient Digital Wireless Systems, delivering impeccable audio quality and superior RF performance.
The ADX2/B58 is equipped with a Beta58A cartridge and includes two SB920A rechargeable batteries. It boasts a wide tuning range of up to 184 MHz and a frequency response from 20 Hz to 20 kHz, ensuring a smooth, flat response across the entire audio spectrum. The automatic input staging optimizes gain settings, while the Diversity ShowLink-enabled feature allows for remote transmitter control and automatic interference avoidance.
This handheld wireless transmitter is designed with security in mind, featuring AES 256-bit encryption for secure transmission. It offers a digital output of >125dB, A-weighted (Dante, AES3, AES67), and a line-of-sight operating range of up to 100 meters (300 feet). The selectable modulation modes optimize performance for either spectral efficiency or audio quality, and the power levels can be switched between 2/10/40 mW, depending on the region.
The ADX2/B58 transmitter is designed for durability and ease of use, with interchangeable Shure microphone cartridges, a backlit LCD with an easy-to-navigate menu and controls, and a rugged metal construction. The menu and power lockout features add an extra layer of security.
Powering the ADX2/B58 are Shure SB920A rechargeable batteries, providing up to 9 hours of runtime, precision metering, and zero memory effect. The external charging contacts allow for docked charging, ensuring your transmitter is always ready to perform.
The Beta 58A Capsule/Cartridge is a dynamic vocals microphone, known for its robustness and maximum protection against feedback. The SB920A Lithium-Ion Rechargeable Battery is exclusively used by ADX2, ADX2FD handheld transmitters, ensuring compatibility and reliable power supply.
In conclusion, the ADX2/B58 Digital Handheld Wireless Transmitter with Beta 58A Microphone Capsule, X55: 941-960MHz, Black, is a versatile, high-performance tool for all your audio needs. Please remember to match the frequency bands of your wireless components to ensure optimal system operation.