Clean, Confident Wireless You Can Trust
An ergonomic, lightweight, and durable handheld transmitter designed for the Audix Novacore wireless system, the NCHH sports a feature-rich menu providing access to convenient tools for performers and engineers alike. With it, you’ll experience top-caliber, 24-bit audio, along with ultra‑low system latency of less than 3ms and a high dynamic range of at least 116dB, ensuring clean, detailed sound for spoken presentations and musical vocal performances alike. Engineered for dependable live performance, the NCHH uses secure, encrypted UHF transmission and a scalable system architecture tailor-made for demanding, multichannel environments. Compatible with both extended cardioid and hypercardioid vocal capsules, the NCHH runs on a battery system featuring a rechargeable lithium-ion battery and AA alkaline battery support, providing up to 16 hours of operation. Searching for a reliable, high-performance solution for professional live sound applications? The Audix NCHH has you covered.
Note: The Audix NCHH does not include a microphone capsule, which it requires to operate. For more information, please call your Sweetwater Sales Engineer.
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Audix Novacore: unified wireless for mission-critical applications
Novacore is a unified professional digital wireless platform built on the trusted Audix sound, melding 24‑bit digital audio, proprietary VLM (Very Low Mass) capsule technology, and ultra‑low, sub-3ms latency for clear, natural vocal intelligibility across demanding live applications. These systems boast wideband UHF digital transmission with a 48MHz tuning range, a high‑performance RF front end with outstanding image rejection, and AES‑256 encryption for reliable operation in crowded RF environments. At Sweetwater, we’re impressed by the modular and scalable nature of the Novacore ecosystem; it offers single-, dual-, and quad‑channel digital receivers with fast IR syncing, optional Dante network-audio integration, and tools for high-channel-density deployments. Within the Novacore line, you’ll find rugged handheld and bodypack transmitters with up to 16 hours of battery life, a range of extended cardioid and hypercardioid vocal capsules optimized for off‑axis rejection and low handling noise, and wireless MicroBoom solutions and retrofit kits for choir, ensemble, and theatrical use. Finally, the Novacore Frequency Coordinator provides you with real‑time visibility and RF insights, certifying confident monitoring, interference identification, and efficient multi‑system coordination.

Audix NCHH Features:
- Handheld transmitter for Audix Novacore wireless systems
- Feature-rich menu providing access to convenient tools
- High-caliber 24-bit audio preserves vocal detail, articulation, and transient response
- Ultra‑low system latency of less than 3ms
- ≥116dB dynamic range ensures clean performance, from quiet speech to loud vocals
- Secure, encrypted UHF transmission
- Scalable system architecture is ideal for demanding, multichannel environments
- Compatible with both extended cardioid and hypercardioid vocal capsules
- Up to 16 hrs. of use with battery system featuring rechargeable lithium-ion battery and AA alkaline battery support