What else you need to use it
Worked out from HyperX’s own specifications and box contents for this model. The setup builder checks the same parts against your computer and the rest of your gear.
You need
- A microphone stand or boom arm. No stand comes in the box.
Check first
- A USB port that fits the cable. A USB cable is in the box, but its ends are not listed. Check it against your computer’s ports.
Optional
- Wired headphones with a 3.5 mm plug. Its headphone socket lets you hear yourself straight from the microphone, before the computer adds delay. Headphone test
- HyperX NGENUITY. The maker’s app sets its processing and controls.
When this model makes sense
- Record one voice straight over USB; get the placement right before adding effects.
- Use its headphone socket to hear yourself while you set distance and gain.
- Keep a simple one-voice setup without buying an XLR interface. Add one only when you need another input.
The USB versus XLR guide weighs it against the other ways to fill the same role.
Connections and specs
- Full name
- HyperX QuadCast S
- Still sold
- Yes, a current model
- Type
- Microphones
- Connection
- Connector shape
- USB-C; 3.5 mm headphoneA plug’s shape doesn’t tell you its speed →
- Audio outputs
- USB
- Microphone type
- Condenser (three 14 mm electret capsules)
- Pickup pattern
- Stereo; Omnidirectional; Cardioid; Bidirectional
- Direct monitoring
- YesWhat direct monitoring does →
- Connects by
- USB
- Frequency response
- 20 Hz – 20 kHz
- Sensitivity
- -36 dB (1 V/Pa at 1 kHz)
- Self-noise
- ≤ -95 dBFS (A-weighted)
- Signal-to-noise ratio
- ≥ 90 dB
- Controls on the device
- Gain; Tap-to-mute
- Software
- HyperX NGENUITY
- Lighting
- Two-zone RGB
- Controls
- Tap to mute
- Yes
- Size and mounting
- Mounts
- Anti-vibration shock mount; Mount adapter for a boom arm (arm not included)
- Weight
- Microphone 0.55 lb
- In the box
- Included parts
- QuadCast S microphone; USB cable; Mount adapter; Quick Start Guide
- Computer
- Operating systems
- PC; Mac; PS5; PS4
Check these conditions first
Not yet confirmed from HyperX’s documents: dimensions. The builder treats it as unknown, never as a yes.
For a microphone, set your distance and input gain before adding any processing. Speak as loudly as you will on stream, listen back to a recording and leave some headroom. Judge a USB/XLR microphone in the mode you will use: its USB voice processing does not carry over to XLR.
What is included, and what may be missing
- QuadCast S microphone
- USB cable
- Mount adapter
- Quick Start Guide
Both cable ends and the data rating matter more than the plug shape: streaming cables and ports explains how to match them.
Place it in the complete setup
Every connection
- Webcam USB outUSB cable → A USB port on your computer
- Microphone USB outUSB cable → A USB port on your computer
- Microphone / interface headphone out3.5 mm or 6.3 mm headphone connection → Headphones (what you hear)
- Computer Ethernet portEthernet cable → router; your upload → Platform (check the stream preview)
- Wall socketThe maker’s power supply, or USB power → Computer and devices that need their own power
The diagram shows a simple USB setup. Find where the HyperX QuadCast S goes, then follow each input back to what feeds it and each output on to where it goes. HDMI and XLR gear needs a capture card or audio interface between it and your computer; it doesn’t plug straight in the way this USB example does.
The setup builder turns this into a connection list for your own computer and gear, and the pre-stream checklist covers the rehearsal once it is wired.
Compare it head to head
Each page sets the two models’ specs side by side and says what else each one needs.