NVIDIA Broadcast: Unlimited Noise Removal, One Hardware Catch

By the FreeHush crew · Published July 28, 2026

Free vs paid — there is no paid

A short table, because the column you're used to checking doesn't exist:

How it holds up

Based on NVIDIA's documentation and the way the app is built — plus what to verify on your own machine:

For calls and streams on an RTX desktop: this is the strongest free option, full stop. The models run on the GPU's dedicated AI hardware, so the filtering is heavyweight without touching your CPU, and it applies to every app at once through the virtual devices.

For gaming while streaming: the one scenario with a real trade-off — the effects share the GPU with your game. NVIDIA has worked on lowering the cost, but on a card that's already sweating, adding effects can shave frame rates.

What to verify yourself: GPU headroom during your heaviest simultaneous load (game + call); whether echo removal helps your specific room compared to your app's own; and Bluetooth headset behaviour, since virtual-device chains occasionally disagree with flaky BT profiles.

Setting it up

1. Confirm you have a GeForce RTX GPU (RTX 2060 or later, laptop RTX included).
2. Download NVIDIA Broadcast from NVIDIA's site and install.
3. In the app's Microphone tab, enable Noise removal (and Room echo removal if you're in a bare room).
4. In your meeting or streaming app, choose Microphone (NVIDIA Broadcast) as the input.
5. Optionally set Speaker (NVIDIA Broadcast) as output to clean up what you hear too.

When you'll outgrow it

Mostly, you won't — you'll be disqualified instead. The realistic exits:

• You switch to a Mac or a machine without RTX — Broadcast doesn't follow you.
• You need meeting extras — transcription, AI notes, incoming-call cleanup on softphones — which is a different product category, not a Broadcast weakness.
• Your GPU is always maxed — competitive players sometimes prefer a CPU-side or subscription tool to protect frames.

If you're outgrowing it for the meeting-extras reason, that's the comparison our free vs paid page walks through.

Does your PC qualify? The 60-second check

Broadcast's gate is hardware, checked before anything else: a GeForce RTX 2060, Quadro RTX 3000, TITAN RTX or better, 8 GB of RAM, 64-bit Windows 10 (the platform NVIDIA lists), and an R570 or newer NVIDIA driver. Right-click the desktop → Display settings → Advanced, or just check Task Manager's Performance tab for your GPU's name. Any RTX number ≥ 2060: you're in — install and stop reading. A GTX card: Broadcast won't install, but NVIDIA's older RTX Voice app is patched to run on GTX hardware — rougher, heavier, still free, and only ever downloaded from NVIDIA's own site. No NVIDIA at all: the free fallback is the noise suppression inside your meeting app, which runs on any CPU; Krisp also runs on any CPU, but it's a paid plan after a 7-day trial.

The hidden bill: GPU headroom

Broadcast costs no money and isn't free — it runs its models on the same GPU your games and renders want, so the price is frames and render time. How much depends entirely on your card, which is why we won't print a fake benchmark: run your own 60-second test instead. Note your FPS in a repeatable scene, toggle Broadcast's noise removal on, same scene again — the difference is your real bill. On modern cards it's usually small; on a 2060 juggling a AAA title, you'll want the number before committing. If the toll annoys you, split the work: your meeting app's own CPU-side suppression for daytime calls, Broadcast reserved for evenings when the GPU is already working for fun.

Quick questions