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The SLXD15/85 Portable Digital Wireless Microphone System features an extended frequency range from 20 Hz to 20 kHz, providing full audio reproduction.
Yes, the SLXD1 Digital Wireless Bodypack Transmitter can be powered by 2 AA batteries or the optional Shure SB903 rechargeable battery.
The cardioid pick-up pattern in the WL185 Cardioid Condenser Lavalier Microphone effectively minimizes off-axis ambient noise and feedback, ensuring clear and uninterrupted audio.
The bright OLED display screen on the SLXD5 Single-Channel Portable Digital Wireless Receiver provides key system function readouts and displays the remaining battery life, giving you full control over your audio setup.
The SLXD15/85 Portable Digital Wireless Microphone System offers versatile connectivity options, including TQG connectivity for a variety of microphone options and dual 1/8" outputs on the receiver for a headphone monitor out and switchable line/mic output.
Review Summary
H55: 514-558MHz
4-Pin male mini connector (TA4M)
Unbalanced
1 M Ohm
8.2 dBV (2.57 Vrms, 7.27 Vpp)
-118 dBV (EIN)
1/4 Wave
<200 kHz
Shure Proprietary Digital
1 mW/10 mW
Rechargeable Li-Ion or 1.5 V AA batteries
PC/ABS
3.86 x 2.68 x 1" (98 x 68 x 25.5mm)
3.1 oz (89g)
>75 dB Typical
50 Ohm
Yes
1/4 Wave Whip
20 Hz - 20 kHz (+1, -3 dB)
1/8" (3.5 mm), x2
Balanced (Mono): Tip=audio +, Ring=audio -, Sleeve=ground
Dual Mono: Tip = left, Ring = Right, Sleeve = Ground
Balanced (Mono) Line: 450 Ohm
Balanced (Mono) Mic: 240 Ohm
Dual Mono Line: 400 Ohm
Dual Mono Mic: 200 Ohm
Camera (Balanced Line): 15 dBV
Headphone: 13 mW @ 64 Ohm Load
Battery: Rechargeable Li-Ion or 1.5 V AA batteries
Power Supply: SBC-DC-903 Battery Eliminator, or 5 VDC via USB-C
Aluminum
4.21 x 2.68 x 1" (107 x 68 x 25.3mm)
1.8 lbs (182g)
Lavalier
Mono
Cardioid
No
No
50 Hz to 17 kHz
130.5 dB SPL
-45.5 dBV/Pa
102.5 dB
1 xTA4F/Mini-XLR 4-Pin Female
4' (1.22m)
Plug-In Power
1.5 to 10 V
Black
Required, included
Alkaline
AA
6










Whether you’re a professional videographer, a field production specialist or a location sound mixer, stress-free audio capture is your calling card. Wherever the work takes you, SLX-D Portable lets you bring the rock-solid RF performance and flawless digital audio of SLX-D Digital Wireless with you. Locations can be unpredictable. Wireless audio shouldn’t be.
Get the shot. Capture the sound. Every time.
From weddings to live streams, great video is nothing without great audio.

Bring the great audio experiences of the SLX-D Digital Wireless platform to your productions.

Outstanding spectral efficiency and rock-solid RF performance deliver flawless wireless audio, time after time. Locations are Unpredictable. Wireless Audio Shouldn’t Be.

SLX-D Portables have innovative set-up features that get you going at a moment’s notice. Flexible and user-friendly, SLX-D Portables capture the sound, every time.

Overwhelm your audience with crystal-clear audio quality using the SLXD15/85 Portable Digital Wireless Microphone System. This comprehensive audio solution includes the SLXD1 Digital Wireless Bodypack Transmitter, the SLXD5 Single-Channel Portable Digital Wireless Receiver, and the WL185 Cardioid Condenser Lavalier Microphone.
The SLXD1 Transmitter delivers 24-bit transparent digital audio, ensuring your sound is captured and transmitted with utmost clarity. It boasts an extended frequency range from 20 Hz to 20 kHz, a dynamic range of 118 dB, and digital predictive switching diversity. With a tuning bandwidth of 44 MHz and up to 32 available channels per frequency band, this transmitter offers unparalleled flexibility. It also features easy pairing with receivers over scan and IR sync, and can run up to 8 hours on 2 AA batteries or the optional Shure SB903 rechargeable battery.
The SLXD5 Receiver is a powerful, portable unit that can be mounted on-camera or used in an audio bag. It offers the same transparent 24-bit digital audio and extended frequency range as the transmitter. Dual 1/8" outputs, including a headphone monitor out and switchable line/mic output, provide versatile connectivity options. The receiver's bright OLED display screen provides key system function readouts and remaining battery life, ensuring you're always in control of your audio setup.
Completing the system is the WL185 Cardioid Condenser Lavalier Microphone. This subminiature microphone is designed for general sound reinforcement applications, offering a cardioid pick-up pattern that effectively minimizes off-axis ambient noise and feedback. Its low-profile design makes it ideal for situations where the microphone needs to be concealed. The microphone's hardwired 4ft cable terminates to a 4-pin TA4-female connector, making it compatible with Shure wireless transmitters and power supplies.
Whether you're hosting a day-long conference or a nighttime performance, the SLXD15/85 Portable Digital Wireless Microphone System offers the perfect blend of versatility, durability, and superior audio quality.