Jabra Evolve 75 SE MS Stereo Headset ( 7599‑842‑109)
Audio System
- Speakers: 40 mm drivers, 20 Hz–20 kHz frequency range, 117 dB sensitivity, 30 mW max input power
- Microphones: Single unidirectional boom mic (electret condenser), -17 dBFS/Pa sensitivity, 100 Hz–10 kHz range, hybrid ANC with 4‑mic array
- ANC: Active noise cancellation using hybrid 4‑mic tech, plus passive noise isolation via ear cushions
- Voice: HD Voice + Jabra SafeTone™ hearing protection (EU Noise at Work, PeakStop G616)
Battery & Power
- Talk time: Up to 18 hours (ANC off/on as high as 14 h)
- Music playback: ~17 hours (ANC off), ~13 hours (ANC on)
- Standby: Up to 15 days (~360 h)
- Charging: Via USB‑A (~2 hours); includes detachable USB cable and charging stand/case depending on SKU
Connectivity
- Bluetooth: Version 4.2, profiles A2DP, AVRCP, HFP, HSP, AGHFP; range up to 30 m (100 ft); connect to 8 devices, talk/music via 2 simultaneously
- USB Dongle: Comes with Jabra Link 370 (USB‑A); backward-compatible with Link 380 series
- Wired: USB‑A connection for charging and PC audio
- Controls: On-ear unit with buttons for volume ±, mute, answer/end, ANC toggle, busylight, power
Design & Comfort
- Weight: 177 g
- Form Factor: Supra-aural on-ear design; leatherette ear pads, foam headband with silicone overlay
- Dimensions: 155 × 64.5 × 184.5 mm
- Color & Materials: Black; mix of plastic, PC/ABS, stainless-steel, leatherette
- Busylight: Integrated, shows “do not disturb”
Certifications & Compatibility
- Unified Communications certified: Microsoft Teams, Skype for Business, Avaya, Cisco, Zoom, Google Meet
- Compliance: CE, FCC, IC, KCC, RCM, NCC, TELEC, SRRC
Differences from Original Evolve 75
-
Hardware refresh: new chipset and firmware; optimized for Link 380 dongle (with backward compatibility to Link 370)
- Cable color change: now black vs tangerine on original
- No mic boom “sidetone/earcup mic” feature (like Evolve 2 series) – boom must be down to use mic
Summary Table
| Category | Specs |
| Drivers | 40 mm, 20–20 kHz, 117 dB |
| Beam Mic | Uni‑dir, –17 dBFS/Pa, 100 Hz–10 kHz |
| Battery Life | 18 h talk, 17 h music (ANC off); 13–14 h with ANC on |
| Connectivity | BT 4.2, USB‑A, Link 370/380 |
| Controls | On‑ear buttons, busylight |
| Weight | 177 g |
| Certifications | Teams, Skype, Avaya, Cisco, Zoom, SafeTone |
Optimizations & Use Cases
- For hybrid work & open offices: Hybrid ANC + tight ear‑seal cushions block ambient noise; busylight helps minimize interruptions.
- Frequent multitaskers: Connect two Bluetooth devices (e.g. laptop + smartphone), or use USB dongle.
- Long usage: 18+ hours talk time ensures a full workday without recharge.
- Compliance-sensitive environments: SafeTone technology prevents audio peaks, addressing workplace hearing regulations.








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