Store New Arrivals Add to Favorite View Feedback Contact Porta Pro on Ear Headphones with Case, Black / Silver Description Item model number 6303157 Frequency Range 15 Hz - 25 kHz Number of Items 1 Control Method Touch Style On-Ear Headphone Frequency Response 25000 Hz Noise Control None Model Name Porta Pro Controller Type wired controller Control Type Volume Control Is Autographed No Wireless Communication Technology Bluetooth Cable Feature Retractable Product Dimensions 6.81 x 2 x 8.94 inches Material Plastic Age Range (Description) Adult Ear Placement On Ear Audio Driver Type Dynamic Driver Is Discontinued By Manufacturer No Specific Uses For Product listening to music Included Components Draw string bag, Headphone Customer Package Type Standard Packaging Language English Unit Count 1.0 Count Country of Origin China Water Resistance Level Not Water Resistant Carrying Case Material Cardboard Item Weight 2.79 ounces Connectivity Technology Wired Headphones Jack 3.5 mm Jack Impedance 60 Ohm Color Black/Silver Form Factor On Ear Sensitivity 101 dB Compatible Devices Cellphones Global Trade Identification Number 00021299147764, 00719040115079 Recommended Uses For Product Indoor/Outdoor Earpiece Shape Rounded Tip Connectivity Technology: Wired. Designed for deep bass performance Comfortable, secure fit with adjustable headband and multi-pivoting earplates Two adjustable temporal-comfort zone pads shift the pressure and perfectly balance the ear plates on your ear Collapsible for maximum portability, includes carrying case Connector Type: 1 x Headphones (mini-phone stereo 3.5 mm) Product Description Introduced in 1984 For over 40 years Porta Pro continues to be one of the most recognized headphones around the world. Legendary Sound Experience breathtaking high-fidelity audio at 15-25,000Hz with deep bass and a remarkable midrange. Perfectly Portable Porta Pro Limited Edition's unique collapsable design and included case allows for easy portability. 40 Years of Perfection Introduced in 1984, Porta Pro has stood the test of time thanks to it's durable, lightweight design. The Perfect Fit An adjustable headband with ComfortZone temporal pads provide a comfortable listening experience. 1 Legendary Design 2 High-Fidelity Audio 3 Collapsible Design 4 Ultra Durable 5 Comfort Zone Legendary Design The acclaimed Koss Porta Pro was introduced in 1984 and continues to be one of the most recognized headphones around the world. Perfectly Portable Porta Pro features a unique collapsible design for easy storage and ultimate portability. The Sound of Koss Koss engineered 60 Ohm drivers deliver remarkable high-fidelity audio at 15-25,000Hz producing deep bass, crisp highs and superior midrange. Comfort Zone Adjustable headband and ComfortZone temporal pads providing a comfortable listening experience. Two Classics. One Remarkable Listening Experience. Porta Pro Classic True to the original, Porta Pro Classic remains virtually unchanged since it's introduction in 1984 using the same 60 Ohm drivers, producing deep bass, crisp highs and superior midrange. Porta Pro Black Looking for a modern look with a retro soul? Porta Pro black share's everything listeners love from the original, now in a sleek jet black colorway. Legendary Sound. Legendary Design. For over 40 years the Koss Porta Pro has delivered a rich and expansive audio experience with deep bass, crisp highs an a breathtaking midrange you have to hear to believe. #HearingIsBelieving The Koss Pro Pro embodies the perfect blend of high-fidelity audio and nostalgic style. It's distinctive retro style design has become an iconic symbol in the world of fashion and portable audio. Bold Sound. Bold Colors Official Koss Standard and OverSized Cushions Experience breathtaking high-fidelity audio paired with Official Standard and Oversized cushions from Koss. Designed specifically for Porta Pro, Koss colored cushions feature soft, breathable foam for a comfortable, stylish listening experience. Five Bold New Colors Put a little color on your playlist with Koss official Standard and Oversized cushions available in Orange, Red, Blue, Purple, Yellow and Classic Black. Frequency Response 15 - 25,000 Hz Impedance 60 Ohms SPL 111 dB Drivers Koss Dynamic Cushions Foam Connector 3.5mm ComfortZone Adjustable Temporal Pads Included Porta Pro, carrying pouch More Products From Koss Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.6 out of 5 stars 16,684 4.3 out of 5 stars 10 4.3 out of 5 stars 10 4.2 out of 5 stars 129 4.4 out of 5 stars 2,015 3.8 out of 5 stars 208 4.4 out of 5 stars 1,112 Price $39.99$39.99 $9.99$9.99 $9.99$9.99 $99.99$99.99 $59.99$59.99 $49.99$49.99 $39.99$39.99 Type On Ear On Ear Ear Clip On Ear On Ear On Ear On Ear Connection 3.5mm 3.5mm 3.5mm Bluetooth, Analog Pass Through 3.5mm Utility Series Utility Series Utility Series ? ? ? ? ? 3.5mm, USB-C Lightning 3.5mm, USB-C Lightning Audio Controls ? In-Line Remote ? Integrated Audio Controls In-Line Remote Utility Cord Remote Utility Cord Remote Microphone ? In-Line Remote ? Integrated Microphone In-Line Remote Utility Cord Remote Utility Cord Remote Noise Cancelling ? ? ? ? ? ? ? Adjustable Headband Yes Yes ? Yes Yes Yes Yes Collapsible Yes Yes ? Yes Yes Yes Yes Carrying Case/Pouch Carrying Pouch ? ? Soft Shell Case Hardshell Case Carrying Pouch ? ABOUT US We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. SHIPPING We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control. RETURNS We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. PAYMENT We accept PayPal. CONTACT US This page content is yet to come Please ad us to your favorite seller and visit again later Thank You CUSTOMER SATISFACTION We try our very best to make sure every customer is completely satisfied. If there's a problem, message us! We're happy to help.