Product Questions? Ask Our Experts! 888.230.3661 sales@creationnetworks.net Contact us today for your best package pricing and product availability.

Shure RPMDL4FC/W – DL4/DH5 DuraPlex Frequency Cap, White (5-Pack)

Regular price $22.00 Sale price $18.00
Shipping calculated at checkout.
Shure  |  SKU: RPMDL4FC/W

Shipping Availability*

Free Ground Shipping on Most Orders Over $250.00

Looking for the best price or expert advice? Give us a call at 1-888-230-3661 or use the Live Chat below. Buying 1 or 100, you may qualify for greater savings beyond the advertised price.

Accepted payment methods

Product Overview

The Shure RPMDL4FC/W is the frequency cap for the DL4 DuraPlex lavalier and DH5 DuraPlex headset microphones, in white, supplied in a pack of five. The cap fits over the microphone capsule and boosts approximately 3–4 dB in the 10 kHz range, adding upper-frequency presence to speech and vocal capture for improved clarity and intelligibility. The white finish is suited for deployment on white shirts, clergy vestments, and light-colored formal attire common in corporate, broadcast, and house of worship productions.

Product Description

The RPMDL4FC/W presence cap provides a capsule-level 10 kHz boost to the DL4 or DH5 without requiring transmitter or mixer changes — a practical solution when the production’s environment is acoustically challenging and more speech presence is needed at the source. The approximately 3–4 dB boost improves intelligibility in reverberant spaces such as sanctuaries, auditoriums, and large conference rooms. The white color makes this cap the standard choice for clergy, presenters wearing white shirts, or any application where a dark cap would be visually conspicuous. Five caps per pack provides multi-mic coverage for production-scale DL4/DH5 inventories. This cap is the OEM replacement for the presence cap included with the DL4 and DH5.

Key Features

  • Presence Boost — Boosts approximately 3–4 dB at 10 kHz at the capsule level, improving speech presence and intelligibility in reverberant or acoustically challenging spaces without transmitter or mixer adjustments.
  • Compatible with DL4 and DH5 — Fits the capsule of both the DL4 DuraPlex lavalier and the DH5 DuraPlex headset microphones.
  • 5-Pack Quantity — Five caps per package for production-scale coverage of multi-mic DL4/DH5 deployments.
  • White Finish — Low-visibility white color for discreet deployment on white shirts, clergy vestments, and light-colored formal attire in house of worship, broadcast, and corporate presentation settings.
  • Tool-Free Field Installation — Installs over the capsule without tools for fast in-field frequency response adjustment based on acoustic environment needs.
  • OEM Shure Accessory — Exact replacement for the frequency cap originally supplied with the DL4 and DH5.

Technical Specifications

Specification Value
Part Number RPMDL4FC/W
Compatible Models Shure DL4 DuraPlex Lavalier, Shure DH5 DuraPlex Headset
Color White
Frequency Boost Approximately 3–4 dB at 10 kHz
Component Type Capsule frequency cap (presence cap)
Quantity 5 per package
NATIONWIDE AV SERVICES

Nationwide Audiovisual Services, Design, Installation & Support

Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.

From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.

Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.

CREATION NETWORKS — A PARTNER YOU CAN TRUST SINCE 2006