Astrum HS750 On‑Ear USB 180° Mic Dual‑Side 24m
The Astrum HS750 is a simple, reliable USB on‑ear headset designed for clear communication and everyday computer use. It is ideal for voice calls, online meetings, webinars, training sessions, and general audio playback.
A single USB plug and play connection integrates both audio and microphone channels, ensuring instant compatibility with laptops and PCs.
The lightweight on‑ear design includes soft foam ear cushions and an adjustable headband for long‑session comfort.
A 180‑degree rotating boom microphone allows positioning on either the left or right side, improving voice pickup and reducing background noise.
Built‑in in‑line controls allow quick adjustments to volume and call functions without interrupting your workflow.
Key Specifications
On‑ear dual‑sided design
USB plug and play
180‑degree rotating boom microphone
Noise‑isolating mic
In‑line sound and call controls
Soft foam ear cushions
Adjustable lightweight headband
195 cm cable length
Technical Details
Feature Details
Interface USB 2.0
Microphone Sensitivity minus 52 dB
Cable Length 195 cm
Frequency Response 20 Hz to 20 kHz
Impedance 32 ohm
Sensitivity 115 ±3 percent
Dimensions 160 × 150 × 50 mm
Weight Approx. 140 g
Warranty 24 Months
What’s in the Box
HS750 USB Wired Headset
User Manual