Shure SLXD2/K8B Handheld Transmitter

Product Overview

The Shure SLXD2/K8B is a digital handheld wireless microphone transmitter for the SLX-D Wireless System, featuring the KSM8 dual-diaphragm cardioid dynamic capsule for broadcast-quality vocal transmission in professional AV and live sound installations. AV integrators and audio engineers select the SLXD2/K8B as a premium replacement or expansion transmitter for SLX-D systems where the extended frequency response and natural character of the KSM8 capsule are specified. Compatible with SLXD4, SLXD4D, and SLXD4Q receivers within the same frequency band.

Product Description

The Shure SLXD2/K8B delivers 24-bit digital wireless transmission using the KSM8—a dual-diaphragm cardioid dynamic microphone with a neodymium magnet that provides extended frequency response and a flat, transparent vocal character superior to standard single-diaphragm dynamic capsules. This makes the SLXD2/K8B the preferred handheld transmitter for installed AV environments where vocal fidelity and natural speech reproduction are specified alongside wireless reliability. The transmitter is available in G58, H55, and J52 frequency bands, enabling coordination with existing SLX-D infrastructure and regional spectrum requirements. All SLX-D components in a system must share the same frequency band for proper operation.

Key Features

• KSM8 Dual-Diaphragm Cardioid Dynamic Capsule — Dual-diaphragm neodymium design delivers extended frequency response and a flat, natural vocal character for transparent speech and vocal reproduction in commercial AV environments.
• 24-Bit Digital Wireless Transmission — Pairs with SLX-D receivers for 24-bit digital audio with over 120 dB of dynamic range, preserving the KSM8’s full frequency detail throughout the wireless signal chain.
• SLX-D System Compatibility — Works with SLXD4, SLXD4D, and SLXD4Q receivers within the same frequency band, supporting single-channel and multi-channel wireless AV configurations.
• Multiple Frequency Bands — Available in G58 (470–514 MHz), H55 (514–558 MHz), and J52 (558–602 MHz) for regional spectrum compliance and coordination with existing wireless infrastructure.
• Durable Commercial-Grade Construction — Built for daily use in professional AV environments including boardrooms, auditoriums, and houses of worship requiring a premium wireless handheld microphone.
• Interchangeable Capsule Design — The SLXD2 transmitter body accepts Shure capsule adapters, allowing future capsule upgrades without transmitter body replacement.

Typical Applications

• Boardroom and executive conference room wireless vocal systems requiring extended frequency response and natural vocal character
• House of worship wireless handheld for lead vocalists and pastors where broadcast-quality audio is prioritized
• Broadcast and live-streaming production requiring wireless handheld microphone performance
• Auditorium and all-hands room speech reinforcement with premium vocal fidelity requirements
• Government and institutional spaces specifying commercial-grade wireless microphone infrastructure

Technical Specifications

Frequently Asked Questions

Which SLX-D receivers is the SLXD2/K8B compatible with?
The SLXD2/K8B is compatible with SLXD4 (single-channel), SLXD4D (dual-channel), and SLXD4Q (quad-channel) SLX-D receivers. All components must be in the same frequency band for proper system operation.

Can I use the SLXD2/K8B with my existing SLXD24 system receiver?
Yes. If you already have an SLXD4 receiver from a complete SLXD24 system, the SLXD2/K8B transmitter will integrate directly provided it shares the same frequency band.

What makes the KSM8 capsule appropriate for professional AV installations?
The KSM8’s dual-diaphragm design provides a flatter, more natural frequency response than typical dynamic capsules. This results in more transparent speech reproduction, making it appropriate for boardrooms, broadcast, and installations where vocal clarity is a primary specification requirement.

Does the SLXD2/K8B support capsule replacement?
Yes. The SLXD2 transmitter body accepts interchangeable Shure capsule adapters, allowing capsule upgrades in the future without replacing the transmitter body.