Guide

Jabra BIZ 2400 II vs Engage 45 SE: which to buy?

Updated

Choosing between the Jabra BIZ 2400 II and the Jabra Engage 45 SE? Here's how they differ on audio and price, and which one fits your room.

Jabra BIZ 2400 II vs Engage 45 SE: which to buy?
Jabra BIZ 2400 II vs Jabra Engage 45 SE: mics and price compared, plus which to buy.

Short answer: pick the BIZ 2400 II if you want the one that costs less. Pick the Engage 45 SE if you want the one that runs on battery, so it moves between rooms.

Side by side

BIZ 2400 II Engage 45 SE
Price $287 $292
Talk time — Stereo & Mono up to 13 hours; Convertible up to 9 hours
Weight — Stereo 83g / Mono 57g / Convertible 21g
Warranty — 1 year North America
Form factor Headband (duo); headband, earhook or neckband (mono 3-in-1) Stereo/Mono on-ear headband; Convertible earhook/headband
Speaker Wideband up to 4.5/6.8 kHz (QD) —
Microphone Breath-resistant, noise-cancelling —
Hearing protection PeakStop, Noise@Work, acoustic shock, G616 compliant —
Boom arm 360° flexible spin —
Ear cushions Large leatherette, headband padding —
Connections QD (requires Jabra Link cord) Deskphone only; Wireless technology: DECT

Specs are Jabra's published figures. Prices can change.

The key differences

  • Power: the BIZ 2400 II runs on USB bus power; the Engage 45 SE on battery or USB.

Which should you buy?

  • Choose the BIZ 2400 II if you want the one that costs less. See the BIZ 2400 II
  • Choose the Engage 45 SE if you want the one that runs on battery, so it moves between rooms. See the Engage 45 SE

Also compared

Still deciding? Read the BIZ 2400 II guide and the Engage 45 SE guide, see BIZ 2400 II alternatives and Engage 45 SE alternatives, compare them interactively, or send us your room details for a recommendation.

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