Accessibility Statement
 Login       My Wishlist
  My Cart
$0.00 / 0 items
B Bluetooth
A Monster Selection of The Best Quality Headphones
International Access
Global Shipping Options Available
Home   Our Catalog   Over-Ear Headphones

Koss QZ-99 Noise Reduction Stereophone

Super Savings Item! Save 35% on the Koss QZ-99 Noise Reduction Stereophone by Koss at B Bluetooth. MPN: QZ99. Hurry! Limited time offer. Offer valid only while supplies last.

Product Description

Features & Highlights

  • Passive Noise Reduction Headphones.Connectivity Technology: Wired
  • Neodymium Magnet Structures Deliver Outstanding Clarity & Definition
  • Closed Pneumalite(Tm) Ear Cushions & Extra Secure Headband Seal Ears, Eliminate All Ambient Noise
  • Volume Control On Ear Cup Allows Easy Level Adjustment
  • Stereo/Mono Switch Extends User Flexibility
  • Passive noise reduction stereophone system isolates listener from ambient sounds
  • Volume control on earcup for easy level adjustment
  • Ideal for use with racing scanners and metal detectors
  • Stereo/mono switch for added flexibility
  • Single-entry, 8-foot coiled cord

Additional Information

Part Number:QZ99
Item Weight:1.55 pounds
Item Size:4.13 x 8.38 x 8.38 inches
Package Weight:1.59 pounds
Package Size:8.82 x 4.17 x 4.17 inches

Koss QZ-99 Noise Reduction Stereophone by Koss

Buy Now:
Koss QZ-99 Noise Reduction Stereophone

Brand: Koss
4.6 out of 5 stars with 34 reviews
Condition: New
Lead Time: 1 - 2 Business Days
Availability: In Stock
You Save: 34%



View More In Over-Ear Headphones.


Have questions about this item, or would like to inquire about a custom or bulk order?

If you have any questions about this product by Koss, contact us by completing and submitting the form below. If you are looking for a specif part number, please include it with your message.

First Name:
Last Name:
Email Address:
Your Message:

Related Best Sellers

Soundcore Vortex Wireless Over-Ear Headphones by Anker, with 20-Hour Playtime, Bluetooth 4.1, Hi-Fi Stereo Sound, Soft Memory-Foam Ear Cups, Built-in Mic and Wired Mode
By Soundcore
mpn: AK-A3031011, ean: 0848061056457,
Soundcore Vortex the Over-Ear headphones with rich sound and enhanced comfort immersed in music get swept away by the music and engross yourself in rich, professionally-tuned audio with aptX high definition sound. Every aspect of your music is height...

ZEALOT B21 Deep Bass Portable Touch Control Wireless Bluetooth Over-ear Headphones with Built-in Mic for iPhone 7 / 7 Plus
mpn: ZEALOTB21-Black, ean: 0190497892087,
UNCOMPROMISING SOUND Bluetooth 4.1 gives you uncompromising sound, whether listening to music or talking on the phone TOUCH CONTROL An intuitive touch interface gives you full control of all functionality. Turn your music on and off, answer calls, an...

Sennheiser Urbanite XL Over-Ear Headphones - Black
By Sennheiser
mpn: 506085, ean: 8859141003843,
Take the club with you - Legendary Sennheiser sound featuring massive bass, smooth midrange and extended treble.Take the club with you - Legendary Sennheiser sound featuring massive bass, smooth midrange and extended treble..Connectivity Technology: ...

Hetyre HT9 Active Noise Cancelling Bluetooth Headphones with Microphone Hi-Fi Deep Bass Stereo Over Ear Earpads Wireless NFC Headset 36H Playtime Wired Mode for PC/Cell Phones/TV (2018 Updated)
By Hetyre
mpn: B07D4CVTLR, ean: 0763891903590,
Headphones on. World off. Hetyre HT9 ANC headphones are engineered to sound better, be more comfortable and easier to take with you. Put them on, and suddenly everything changes. Your music is deep, powerful and balanced, and so quiet that every not...

Mimoday Kids Headphones for Kindle Fire Kids Edition Tablet Volume Limiting with Microphone Over Ear Headphones for Boys Girls(Blue)
By mimoday
mpn: Kids Headphones-Blue,
Mimoday Kids Headphones provide your kids the ultimate wonderful listening experience - without risk to their hearing or comfort! Specifically designed for youth teens ages 3 and up. Features: Volume-Limited to Protect Kids Eardrums  Safty first: ...

Superlux HD668B Dynamic Semi-Open Headphones
By Superlux
mpn: HD668B, ean: 4511240830303,
The HD668B is a semi-open dynamic headphone whose sound quality meets the demands of even professional recording studios. Its patented sturdy construction provides long-lasting durability even in challenging conditions, yet the headband's light weig...

Bluetooth Headphones, Riwbox WB5 Bluetooth 4.2 Wireless Foldable Headphones Over Ear with Microphone, 5 EQ Sound Modes, Soft Memory-Protein Earmuffs, Wireless and Wired Headset for PC (Black Gold)
By Riwbox
mpn: WB5, ean: 0666354840398,
Adjustable EQ Mode Optimize the playback to select the music you love by pressing the EQ button on Bluetooth mode. Unlimited Playing Time Riwbox WB5 is designed to keep the music going with a rechargeable battery that offers up to 13 hours of pl...

Bluetooth Wireless Headphones for Workout | Sports Noise Cancelling Earbuds for iPhone | Running Over Ear Headset | Best Built in Mic | IPX7 Rated Waterproof | Gym Cordless Earphones | Pink White Rose
mpn: TT01, ean: 0750440781952,
Brand: PLUMSOTT Model: TT01 Color: Pink | Rose Gold | White Bluetooth Compatibility With: Apple iPhone Models X | 10 | 8 | 7 | 6 | 6s | 5 ( Plus Models also) Android Devices Windows Devices Apple iPad | Air Samsung Devices ( Note | Galaxy ...

KIDdesigns Sofia The First Kid Friendly Princess Headphones with Built in Volume Limiting Feature for Safe Listening
By KIDdesigns
mpn: SF-140.EXv2, ean: 0885246688058,
  The New Sofia the First Kid Friendly Headphones are here!! Enjoy your favorite tunes by plugging them into any audio device. The parental control feature allows for safe kid friendly listening so you can rest assured that your kids will enjoy thes...

iClever Kids Headphones - Wired Headphones for Kids, Stereo Sound, Adjustable Metal Headband, Foldable & Portable, Untangled Wires, 94dB Volume Limiting - Childrens Headphones Over Ear, Blue
By iClever
mpn: IC-HS15, ean: 6971420015186,
Immersive Sound Experience & Volume Control Kids will be soaked in the sound world the moment he or she puts it on. iClever kids headphone is also limited by sound-control circuitry to produce a sound that is no more than 94dB in volume to avoid hear...

Scroll to Top

Privacy Policy / Terms of Service / Accessibility Statement
© 2019 - All Rights Reserved.