See Options
Need help? Ask our experts.
Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, 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 purchase Internationally or in U.S. Territories.
Browse our FAQ
Steel; Extruded aluminum
Case top: 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)
Maximum: 61.3 W (209.3 BTU/hr.)
Idle: 49.2 W (167.9 BTU/hr.)
100 to 240 V AC, 50-60 Hz, 1.4 A max.
T5A
PoE Class 1 (IEEE 802.3af)
>80 dB, typical
BNC
50 Ohm
Unbalanced, passive
12 to 13.5 V DC, 150 mA maximum per antenna. Switchable on-off. 300 mA total per receiver
0 dB, typical
174 - 2000 MHz
330' (100m) (Actual range depends on RF signal absorption, reflection and interference)
-18 to +42 dB in 1 dB steps (plus Mute setting)
25 kHz, varies by region
> 90 dB, typical
ULX-D: -95 dBm at 10-5 BER
Axient Digital: -93.5 dBm at 10-5 BER
ULX-D Standard: < 2.9 ms
ULX-D High Density: < 3.2 ms
Axient Digital Standard: < 2.1 ms
Axient Digital High Density: < 3.0 ms
20 Hz - 20 kHz ( +/-1 dB)
20 Hz - 20 kHz ( +/-1 dB)
Typical, 20 Hz to 20 kHz, System Gain @ +12 dB
124 dB A-weighted
-6 dBFS, 1 kHz, System Gain @ +12 dB
< 0.1%
Positive pressure on microphone diaphragm produces positive voltage on pin 2 (with respect to pin 3 of XLR output) and the tip of the 6.35 mm (1/4-inch) output.
1/4" / 6.3 mm connector, unbalanced stereo
63 Ohm
350 mW
Tip: Audio + , Left: | , Ring: Audio + , Right: | , Sleeve: Ground
10/100 Mbps, 1 Gbps, Dante Digital Audio
DHCP or Manual IP address
330' (100m)
11.3 to 16 V DC, 10 A max
5.5 A, 10 A max
Reverse polarity, over voltage
4-pin XLR (male)
The shell of the DC inlet XLR connector is connected to Chassis Ground
1.7 x 19 x 11.3" (44 x 482 x 286mm)
8.58 lbs (3.89kg), without antennas
042406948890
The ultimate high-tier, high channel count wireless receiver, Shure ANX4 receives up to 16 channels of Shure Axient Digital or 24 channels of Shure ULX-D wireless audio in a single rack space. Delivering maximum flexibility, ANX4 does not ship preconfigured with active wireless channels, allowing you the opportunity to purchase channels in single- and four-channel increments and activate the exact number of channels you need. Licenses can be activated in one ANX4 and later removed and activated in a different ANX4 as needs change. ANX4 channel licenses are perpetual licenses, not subscription-based licenses, and can be purchased through the same authorized suppliers ANX4 hardware units are sold (or at Shure.com/anx4) and managed via your ShureCloud user account.
All the exceptional features found in award-winning Axient Digital and ULX-D receivers that have made them standards on stages, in facilities, on tour, and on location throughout the world are available in the ANX4. Whether you operate ANX4 in Axient Digital or ULX-D transmission mode, ANX4 maximizes your budget, rack space, and rack weight in delivering large wireless audio channel counts in a single rack design. What's more, this 1RU format also enables streamlined antenna configurations for large channel count environments.
How It Works
Shure ANX4 receives up to 16 channels of Shure Axient Digital or 24 channels of Shure ULX-D wireless audio in a single rack space. Delivering maximum flexibility, ANX4 does not ship preconfigured with active wireless channels. Simply choose the number of channels you need, purchase channel licenses and activate them in your ANX4. What's more, ANX4 channel licenses can be activated in one ANX4 and later removed and activated in a different ANX4 via your ShureCloud account. Shure ANX4. Scalable wireless audio that meets your needs.
Quality That's In The Details
Receives up to 16 channels of Axient Digital or 24 channels of ULX-D in a single rack space
Single- and four-channel digital licenses are perpetual licenses, sold separately and managed via your ShureCloud account
Purchased channel licenses can be activated in one ANX4 and later removed and activated in another ANX4, as needed, conveniently via your ShureCloud account
All Axient Digital or ULX-D features included
Streamlined and cost-saving antenna setup for large-scale wireless deployment
Note:
ANX4 receiver does not ship preconfigured with active wireless channels. Channel licenses are sold separately and required for operation
System features are dependent upon activated transmission mode: Axient Digital or ULX-D (ANX4 does not support both systems at one time)
Why It's Better - Axient Digital or ULX-D. You Choose.
Axient Digital and ULX-D are award-winning, feature-rich wireless audio platforms. With an ANX4 scalable wireless receiver, you choose which of the two you work with (one or the other, not both at the same time). Your ANX4 receiver can work with Axient Digital transmitters this week and ULX-D transmitters next. Manage and operate your Shure ANX4 scalable wireless receiver as your project needs change or set it and leave it as is. The choice is yours.
Scalable Wireless. Purchase Channels and Activate as Needed.
Shure ANX4 does not ship preconfigured with active wireless channels. Purchase licenses in single- and four-channel increments and activate the exact number of channels you need for your project. Own more than one ANX4? Manage and deploy the channel licenses you own across your ANX4 units in your facility, venue, or rental inventory as needed.
Single Rack Space Design
Each Shure ANX4 receives up to 16 channels of Shure Axient Digital or 24 channels of Shure ULX-D wireless audio in a single rack space. What's more, at high channel counts you'll save much-needed rack space, significantly reduce overall rack weight, simplify your antenna distribution setup, and save money. Get more of what you want and a whole lot less of what you don't.