Expandable. Flexible. Unstoppable.
Powered by Shure WMAS innovation*, Axient Digital PSM transforms in-ear monitoring with its unparalleled wireless quality and flexibility, enabling engineers and artists to set new benchmarks for creativity in live performances.
Welcome to a new era of live performance with Axient Digital PSM.
*The availability of WMAS features is subject to regional regulations and may vary accordingly. Contact your Shure local representative for specific details in your area.

FEATURES
- Axient Digital PSM wireless bodypack receiver for onstage in-ear monitoring and broadcast IFB
- ShowLink technology delivers real-time remote control of all ADXR bodypack wireless receiver parameters from the monitor mix position and elsewhere
- True Digital Diversity reception combines two discrete RF signals, dramatically improving signal reception and range
- >115dB of stereo separation
- Wide tuning range to cover more cities, festivals, and events on tour
- Patent-pending Automatic Impedance Detection allows ADXR to optimize audio performance and battery life of any professional in-ear monitors
- CueMode with encryption supports monitoring of different stage mixes and storing of up to 64 separate channels on one bodypack for quick and easy reference
- Durable, moisture-resistant design with lightweight hybrid aluminum/polymer enclosure
- Threaded headphone connector for added protection against sweat and moisture
- External charging contacts for convenient docked charging
- Includes 2 x SB910 lithium-ion rechargeable batteries
System Specifications
RF Carrier Frequency Range
470 to 1260 MHz, varies by region (see frequency tables)
Working Range
100 m (330 ft)
Note: Actual range depends on RF signal absorption, reflection and interference.
RF Tuning Step Size
25 kHz (typical)
Sensitivity
Analog FM -94 dBm (typical) at 27 dB SINAD
Digital -93 dBm (typical) at 10e-5 BER
Latency (Analog Input)
Analog FM 1.29 ms
Digital ≤2.8 ms
Audio Frequency Response
20 Hz ‒ 15 kHz (±1 dB)
Signal-to-Noise Ratio
Digital 110 dB (typical)
Total Harmonic Distortion
Analog FM < 0.5% (typical)Ref. at ±34 kHz deviation @1 kHz Ref. at ±34 kHz deviation @1 kHz
Digital < 0.01% (typical)Ref. at ±18 dBv, 1 kHz, digital gain @ 0 dB Ref. at ±18 dBv, 1 kHz, digital gain @ 0 dB
MPX Pilot Tone (Analog FM)
19 kHz
System Audio Polarity
Not inverted
ADXR Wireless Bodypack Receiver
Dimensions
102 mm × 68 mm × 21.5 mm (4.0 in. x 2.7 in. x 0.85 in.) H x W x D
Weight
124 g (4.4 oz.), without battery
Housing
Aluminum 6061-T6, PC/ABS
Battery Type
Shure SB910 Rechargeable Li-Ion, or ×3 AAA batteries via SB913A battery sled
Operating Temperature Range
-18°C (0°F) to 50°C (122°F)
Note: Battery characteristics may limit this range.
Storage Temperature Range
-29°C (-20°F) to 74°C (165°F)
Note: Battery characteristics may limit this range.
Battery Runtime
Up to 5.25 hours in True Digital Diversity
Audio
Connector
Locking 3.5mm (⅛") TRS
Minimum Load Impedance
2 Ω
Output Impedance
<1 Ω
Audio Output Power
100 mW @ 32 Ω
L/R Stereo Separation
300 Ω >75 dB
600 Ω >90 dB
1 kΩ >100 dB
Dynamic Range
110 dB, A-weighted
RF Input
Antenna Type
¼ wave
Varies by hardware variant
Connector Type
SMA
Impedance
50 Ω
Spurious Rejection
>80 dB (typical)
Image Rejection
>80 dB
Squelch Threshold
22 dB SINAD (±3 dB) in Analog FM mode
ShowLink
Network Type
IEEE 802.15.4
Antenna Type
Zigbee Dual Conformal
Frequency Range
2.40 to 2.4835 GHz (16 channels)
RF Output Power
10 dBm (ERP)
varies by region
- 2 Whip Antennas
- 2 SB910 Rechargeable Batteries
- 1 Zippered Carrying Bag