Audix NovaCore NCHH Handheld Transmitter

The Audix NovaCore NCHH is a professional UHF digital handheld transmitter body designed for vocalists, presenters and performers who need rock-solid wireless performance with crystal-clear sound. Built from lightweight yet durable aluminium and finished in black, it pairs with interchangeable S-thread capsules to deliver the renowned Audix clarity in a flexible, future-proof format.

With AES-256 encrypted digital transmission, one-touch IR sync and a bright front-panel LCD, the NCHH is built to slot straight into modern live and installed systems. On-board controls let you tailor gain, low-cut filtering, limiting and RF power to your stage, while three mute modes and a lockable control layout keep your show running smoothly. Power comes from standard AA batteries or an optional rechargeable pack, with USB-C charging built in for easy daily use.

Professional Digital Wireless for Vocals and Speech

The NovaCore NCHH brings studio-grade vocal performance to the stage in a fully digital wireless format. By accepting Audix NCEC and NCTH NovaCore capsules, as well as other compatible S-thread capsules, it lets you choose the exact voicing you want for singing, spoken word or corporate presentation. Low latency under 3 ms keeps performance feeling natural and responsive, while the 48 MHz tuning range gives you the flexibility to find clean frequencies in busy RF environments.

Secure, Simple System Integration

AES-256 encryption keeps your audio secure, making the NCHH a strong choice for corporate, education, worship and broadcast environments where privacy matters. One-touch IR sync pairs the transmitter to a compatible receiver in seconds, so you can get up and running quickly even in complex multi-channel rigs. All key parameters are clearly shown on the front-panel LCD, with additional real-time information accessible via the MODE menu for at-a-glance confidence during shows.

Flexible Control with Lockable Settings

On-board controls give you precise control over your signal and behaviour on stage. Variable input gain, a low-cut filter and an audio limiter help you match the transmitter to different voices and capsules, keeping your sound clean and controlled. Switchable RF output power and three selectable mute modes let you adapt to different venues and workflows, while internal SET/MODE buttons and a lock switch under the battery cover help prevent accidental changes once everything is dialled in.

Long Runtime and Modern Power Options

The NCHH is designed to keep going through long events and busy schedules. It runs on either two AA alkaline batteries or a single NCLB rechargeable lithium-ion battery, delivering over 9 hours of runtime. A built-in USB-C port allows direct cable charging, ideal for touring rigs and mobile setups. For venues and hire companies managing multiple transmitters, the optional NCC2 charging station supports streamlined, organised charging workflows.

• Interchangeable S-Thread Capsule Mount - The standard S-thread mount works with Audix NCEC and NCTH NovaCore capsules as well as other compatible S-thread options, so you can choose the capsule that best suits your voice or application and easily swap capsules as your needs evolve.
• AES-256 Encrypted UHF Digital Transmission - High-level AES-256 encryption combined with a 48 MHz tuning range and latency under 3 ms delivers secure, stable and responsive wireless audio, ideal for professional stages, corporate events and installations where reliability and privacy are essential.
• Comprehensive On-Board Control - Adjustable input gain, low-cut filter, audio limiter, switchable RF power and three mute modes are all accessible from the transmitter, with clear LCD feedback, allowing you to fine-tune performance for different rooms, performers and systems without relying on external processing.
• Dual Power Options with USB-C Charging - Choose between readily available AA alkaline batteries or the NCLB rechargeable lithium-ion pack, both offering over 9 hours of runtime, while the integrated USB-C port and compatibility with the NCC2 charging station support convenient, modern power management.

General

• Product Type: UHF digital handheld transmitter body
• Construction: Aluminium
• Finish: Black
• Compatibility: Audix NCEC and NCTH NovaCore capsules and other S-thread capsules

RF and Audio

• Frequency Range: 48 MHz tuning range (494–542 MHz)
• Transmission Type: Digital UHF
• Encryption: AES-256
• Latency: Less than 3 ms
• RF Output Power: Switchable 1 mW / 10 mW
• Input Gain: Variable (0 / +3 / +6 dB)
• Filter: Low-cut filter
• Dynamics: Audio limiter
• Mute Modes: Three selectable (Standard, Auto, Bypass)

Controls and Display

• External Controls: Power switch, mute button
• Internal Controls: SET and MODE buttons, lock switch (under battery cover)
• Display: Front-panel LCD with real-time parameter access via MODE menu
• Sync: One-touch IR sync to receiver

Power

• Battery Options: 2 x AA alkaline batteries or 1 x NCLB rechargeable lithium-ion battery
• Runtime: 9+ hours (typical)
• Charging: Built-in USB-C port
• Charging Accessories: Compatible with optional NCC2 charging station

Included Items

• NCHH Novacore UHF Digital Handheld Transmitter Body
• NCBC Silicone Identifier Colour Bands (6 pieces)
• NCCC 20" USB-A to USB-C Charging Cable