Sennheiser I42-C ME34 Cardioid Dual-Flex Gooseneck System (40cm)

Product Overview

The Sennheiser I42-C is a complete IS series installed-sound gooseneck microphone system comprising the ME 34 cardioid condenser capsule, a 40cm dual-flex MZH 3042 gooseneck tube, MZT 30 flange mount, and MZS 31 shockmount. The dual-flex gooseneck design provides two independent flexible sections for greater positioning flexibility compared to the single-flex I40-C, allowing the capsule to be positioned precisely at the ideal angle and height for each speaker position. The ME 34 cardioid pattern delivers directional front pickup with rear rejection. All hardware for surface installation is included.

Product Description

The I42-C uses the same ME 34 cardioid capsule and mounting hardware as the I40-C, but replaces the single-flex gooseneck with the dual-flex MZH 3042 tube. The dual-flex design gives the gooseneck two independently flexible segments, providing a greater range of positioning angles and making it easier to precisely aim the capsule toward the speaker's mouth from a surface-mounted position. In conference room installations where speaker position, table height, or room geometry varies between positions, the additional flexibility of the dual-flex tube is a practical advantage. The capsule can be positioned horizontally, angled upward, or directed at varied heights without the constraint of a single-flex bend point. The ME 34 cardioid pattern provides effective directional pickup for conferencing and speech reinforcement applications. The MZT 30 flange mount provides flush table surface installation, and the MZS 31 shockmount isolates the assembly from surface vibration. The I42-C is identified by "I" for installed, "42" for the dual-flex 40cm gooseneck, and "C" for cardioid.

Key Features

• Dual-Flex Gooseneck — Two independently flexible segments provide greater positioning range than single-flex designs.
• ME 34 Cardioid Capsule — Directional front pickup with rear rejection for speech intelligibility and feedback control.
• Complete Installation Kit — Capsule, gooseneck, MZT 30 flange, and MZS 31 shockmount included.
• 40cm Gooseneck Length — Standard conference table speaking height.
• Precise Capsule Positioning — Dual-flex allows aiming at varied angles not achievable with single-flex tubes.
• Flush Flange Surface Mount — MZT 30 for clean conference table and podium installation.

Typical Applications

• Conference tables where speaker positions vary in height or angle
• Boardroom and meeting room installations requiring flexible microphone positioning
• Podium and lectern gooseneck systems with precise aiming requirements
• Government chamber delegate positions with complex table geometry

Technical Specifications

Frequently Asked Questions

What is the difference between the I40-C and I42-C?

The I40-C uses a single-flex gooseneck tube, while the I42-C uses a dual-flex tube with two independently flexible segments. The dual-flex provides greater positioning versatility for applications where the speaker position or table geometry requires more complex capsule aiming.

Is the I42-C more expensive than the I40-C because of the dual-flex gooseneck?

Yes. The dual-flex MZH 3042 gooseneck tube costs more than the single-flex equivalent, which is reflected in the I42-C system price. For installations where standard positioning is sufficient, the I40-C may be the more cost-effective choice.