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Description
Jabra BIZ 2300 QD Duo HeadsetCompatible with Traditional Desk Phones Dual Stereo Speakers Quick Disconnect Capable Wideband HD Voice Frequency Response Noise Cancelling Microphone Flexible Microphone Boom Arm Foam Cushioned Earpiece Kevlar Reinforced Cord PeakStop Hearing Protection Technology Over the Head Wearing Style Provide your contact center agents with a lightweight, durable headset that delivers HD Voice Wideband speaker performance and noise cancellation with the BIZ
- Compatible with Traditional Desk Phones
- Dual Stereo Speakers
- Quick Disconnect Capable
- Wideband/HD Voice Frequency Response
- Noise Cancelling Microphone
- Flexible Microphone Boom Arm
- Foam-Cushioned Earpiece
- Kevlar-Reinforced Cord
- PeakStop Hearing Protection Technology
- Over-the-Head Wearing Style
Provide your contact center agents with a lightweight, durable headset that delivers HD Voice/Wideband speaker performance and noise cancellation with the BIZ 2300 QD Duo Headset from Jabra . Worn over one's head, this headset is compatible with traditional desk phones and features dual stereo speakers. It's also capable of Quick Disconnect (QD) when used with an additional cord. Additionally, the Wideband/HD Voice frequency response helps enable realistic reproduction of human voices on optimized digital telephony lines. The Jabra 2300 also features a noise cancelling microphone with standard vocal sensitivity, a swiveling, flexible boom arm for adjusting the position of the microphone, and foam earpiece cushions.
- Air Shock Microphone
- When the microphone is close to the mouth of the user, there is a risk of respiratory noise. To help reduce it, the microphone is designed aerodynamically, and with many small holes instead of a larger hole. In addition, there is included foam on the inside of the microphone. Overall, it helps reduce the penetration of air shocks to the microphone, which helps optimize the call quality.
- FreeSpin
- The 360� swiveling boom arm helps ensure that end-users have the option to customize the location of the microphone in relation to current needs without exposing the boom arm to break risk.
- PeakStop
- PeakStop caps sounds or tones louder than 118 dB before they reach your ears and keeps the sound level within the safe range to protect your hearing.
- HD Voice
- High definition sound is provided with HD Voice which helps ensure crystal clear and intelligible communication. This allows you to focus on the content instead of struggling to understand what the other person is saying.
- Kevlar-Reinforced Cord
- Cords made with Kevlar help to deliver performance and value to end users by providing robustness, fatigue resistance, and durability, which helps contribute to the cords' overall quality.
- Noise-Cancelling Microphone
- Noise-cancelling microphones help reduce unwanted background noise and are ideal in crowded and noisy, open office environments.
- Talk in Comfort
- Light, ergonomically designed frames along with soft ear cushions, and adjustable headbands and microphone booms increase user comfort and reduce fatigue.
UPC: 706487014461
In the Box
Jabra BIZ 2300 QD Duo Headset
- Limited 2-Year Warranty
| Connectivity | QD (Quick Disconnect) option. Requires an optional additional cord. |
| Usage | Works with traditional desk phones |
| Listening Mode | Dual Stereo Speakers |
| Boom Arm Type | Flex boom arm with 360� rotation |
| Weight | Not specified by manufacturer |
| Dimensions | Not specified by manufacturer |
| Packaging Info | |
|---|---|
| Package Weight | 0.4 lb |
| Box Dimensions (LxWxH) | 7.4 x 5.7 x 2.7" |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
Very bright !
Size: 2Pcs 7.6Inch Light Bar, Size: 2Pcs 7.6Inch Light Bar
I haven't had a chance to use them on the river yet. I just finished installing them.
They were easy to install and they are very bright !
My home is at the end of a cul-de-sac and with my boat parked in the garage I can light up the house on the other side of the street.
I'll need to adjust the lights when I'm on the river. The mounting hardware supplied seems like it will be an easy task.
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Reviewed in the United States on January 9, 2023
★★★★★ 5
Straightforward setup Excellent Warm sound
Style: AVR-S770H
Setup was surprisingly easy. No manual included, but a quick link to a PDF. Connection to PC, Nintendo Switch, Cable Box done in minutes. Setup Menu worked great. Bluetooth pairing to phone easy. Setup as 5.1 (waiting on 2 more speakers for 7.1 connection). Small glitch in that the speakers didn't respond or even test tone right away. Went in and out of menu a few times, and then they worked (did this once with a 2-speaker quicker setup and then did the same glitch when adding the additional speakers to the profile with the full 5.1 setup). Works with ARC well (Samsung TV that came with silly external box) and reciever connection defaults to a passthrough when not on, which is nice. Video is great and compressed audio cleanup works well. Didn't do Mic leveling yet, but the manual speaker tuning worked well at leveling things out for 5.1. I was expected a lot harder set-up and was pleasantly surprised. It's a quality product. Some folks may not like the direct DB volume adjustment but I find it handy, especially when working a little later at night, I can dial in a very exacting low volume so as not to disturb the rest of the house. Very happy with purchase.
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Reviewed in the United States on May 28, 2024
★★★★★ 5
Great product
Style: AVR-S770H
I have owned several $1000.00 plus theater systems of 7.1(2) channels and I have never heard my speakers put out the sound like the Denon does. I would never change systems again unless Denon stops producing this product
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Reviewed in the United States on May 13, 2026
★★★★★ 5
AVR-S770H - My first AVR and my first Denon - works great with Directv and Fire Stick
Style: AVR-S770H
This review is for the Denon AVR-S770H. I was apprehensive about buying an AVR for my main TV. I've always used a soundbar and was happy with the results. I assumed that adding an AVR would make things finicky and complicated. I'm happy to say, that is not true. This Denon has been fabulous.
My requirements for a home theater receiver were/are the following:
1) Ease of use and NO additional remotes to our current set-up (family needs, I'm not a bachelor!)
2) I need the ability to connect 2 zones: the TV room and I have a pair of outdoor speakers on the patio
First, as to the remote situation, I use Directv and I use an Amazon Fire Stick 4k. My old set-up was super simple. I picked up the Directv remote and hit Power. That turned on the TV, the Directv box, and the soundbar (since it was connected to the TV ARC port). Simple. If I wanted to change over to the Fire Stick, I simply used the same Directv remote to change the input and then used the Fire Stick remote from there.
I'm happy to say the Denon has made things even simpler. Not only does the Directv remote turn on/off the TV, Direct box, and the Denon receiver but now I don't even have to bother switching inputs. If I pick up the Fire Stick remote and hit the Home button, the Denon senses that and immediately switches over. Likewise, if I pick up the Directv remote and hit a button, the Denon will switch back over to Directv. So that is an actual improvement.
By the way, in order to get the Directv remote to turn off the Denon, don't worry about trying to program the remote via the Directv menu (I tried all the codes and failed). Instead, go to the Denon setting menu. Choose Setup> Video> HDMI Setup. Change the "Power Off Control" to "Video" or "All". Now the Denon will turn on/off when the TV does (using the Directv remote).
My second concern was operating a second set of speakers via Zone 2. That also works perfectly. Now when I step outside to sit on the patio, I simply hit the Zone 2 button on the front of the Denon. I can use my phone to play music via the Denon's built-in Bluetooth.
Some users need to be aware: in order to operate Zone 2, the receiver needs to be switched from 7.2 channel to 5.1 + Zone 2. That's perfectly acceptable for me since my TV has only front L & R speakers and a subwoofer. So I'm not even using the full capabilities of the 5.1. If you need 7.2 and a second zone, you need to find a different AVR.
In sum, I bought this Denon with some trepidation and thought maybe I'd have to return it. Instead, it does everything I want and then some. Of course, it sounds great too. I'm so glad I switched from the soundbar.
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Reviewed in the United States on May 4, 2025
★★★★★ 5
Wow!
Style: AVR-S770H
I had an Onkyo 5100 for a few years and experienced lots of issues with the UI over HDMI but after many many firmware updates they seemed to have resolved that and it had a great sound. Recently however the receiver started to turn itself on for no reason and I felt that it was a fire hazard. I bought this unit as a replacement and so far it is flawless. I believe that this receiver sounds even better and hopefully more reliable. The Atmos sound is excellent.
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Reviewed in the United States on October 25, 2024
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