Audix NC4HEC Novacore Quad-Channel Handheld Wireless System with Extended Cardioid Capsule

The Audix NC4HEC Novacore gives four vocalists or presenters their own handheld wireless microphones through a single quad-channel digital receiver. The package combines an NCR4 receiver, four NCHH handheld transmitter bodies, and four NCEC extended cardioid capsules for worship teams, vocal groups, panel discussions, and multi-presenter events.

Four Handheld Channels in One Package

Equip each performer or speaker with a dedicated handheld microphone while managing all four wireless channels through the NCR4 receiver. One-touch IR sync pairs the transmitters with the receiver, helping streamline setup before rehearsals, services, and live events.

Extended Cardioid Capsules for Vocals and Speech

The included NCEC capsules provide balanced vocal pickup and natural transient response, with voicing drawn from the Audix OMX series. Their extended cardioid pattern offers even-sounding vocal coverage for singers and presenters who vary their microphone position during a performance.

Digital Wireless with Networked Audio Options

The Novacore platform combines AES-256 encryption with less than 3 ms latency across a 48 MHz UHF tuning range from 494–542 MHz. The NCR4 receiver provides balanced XLR outputs and integrated Dante/computer networking for connection to compatible audio systems.

Choose Replaceable or Rechargeable Batteries

Each NCHH transmitter accepts two AA alkaline batteries or one optional NCLB rechargeable lithium-ion battery, with listed battery life of more than nine hours. Built-in USB-C charging supports the rechargeable battery option, letting you choose a power approach that fits your event schedule.

Swap Capsules Without Replacing the Transmitter

The interchangeable NCEC capsules use an S-thread mount. Change to optional Audix NCTH tight hypercardioid capsules without tools or replacement transmitter bodies. Additional compatible Novacore components let you expand your setup as your channel requirements grow.

Key Features

• Quad-channel digital handheld wireless system for vocals and speech
• One NCR4 receiver, four NCHH handheld transmitter bodies, and four NCEC extended cardioid capsules
• AES-256 encryption with one-touch IR sync
• UHF tuning range: 494–542 MHz, spanning 48 MHz
• Latency: less than 3 ms
• Balanced XLR outputs and integrated Dante/computer networking
• Transmitter power: two AA alkaline batteries or one optional NCLB rechargeable lithium-ion battery per handheld
• Listed transmitter battery life: more than nine hours
• USB-C charging for the rechargeable battery option
• Tool-free interchangeable S-thread capsules

In the Box

• One NCR4 Novacore quad-channel digital receiver
• Four NCHH Novacore UHF digital handheld transmitter bodies
• Four NCEC Novacore extended cardioid wireless capsules
• Two detachable BNC antennas
• One PS12V 12 VDC external power supply, compatible with 100–240 VAC, 50/60 Hz
• One NCCC 20-inch USB-A to USB-C charging cable

NCLB rechargeable batteries and alternate NCTH capsules are optional and sold separately.