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|---|---|---|---|---|---|
| Product name | |||||
| Price | $79.98 to $156.25 | $189.00 |
As shown: $89.95
| $44.32 to $49.99 | $74.95 to $149.99 |
| CNET editors' rating | |||||
| Average user rating |  | | |
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| Release date | March 30, 2009 | January 01, 1984 | |||
| The Bottom Line | The Koss Tugo offers an all-in-one MP3 player/headphone solution for users who want to cut the cord without sacrificing sound quality. | The Sony W-Series Walkman is a great option for active users who want an all-in-one music device to use while working out. | The Skullcandy Double Agent headphones offer a unique and stylized all-in-one design, but they're not particularly comfortable, and sound quality is subpar. Unless your main goal is to do away with wires and stand out from the crowd, these are not the best option. | Koss hit a home run with the PortaPros. Love or hate the design, there's no denying the sound quality here: they're the ideal companion for mobile audiophiles and home theater enthusiasts. | |
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| Features | |||||
| PC interface(s) supported | USB | USB | Info unavailable | Info unavailable | USB |
| Flash memory installed | 512 MB | 2 GB | Info unavailable | Info unavailable | 8 GB |
| Flash memory form factor | Integrated | Integrated | Info unavailable | Info unavailable | Integrated |
| Battery technology | Lithium ion | Lithium ion | Lithium ion | Info unavailable | Nickel metal hydride |
| Dimensions (WxDxH) | Info unavailable | x7.4 in | Info unavailable | Info unavailable | x1.6 in x 0.4 in x 3.9 in |
| Weight | Info unavailable | 1.3 oz | Info unavailable | Info unavailable | 1.8 oz |
| Mfr estimated battery life | Info unavailable | 12 hour(s) | 8 hour(s) | Info unavailable | Info unavailable |
| Product Description | Info unavailable | Info unavailable | Info unavailable | Koss PortaPro | Info unavailable |
| Product Type | Info unavailable | Info unavailable | Info unavailable | - Wired | Info unavailable |
| Recommended Use | Info unavailable | Info unavailable | Info unavailable | Portable audio system | Info unavailable |
| Headphones Type | Info unavailable | Info unavailable | Info unavailable | Headphones - Binaural | Info unavailable |
| Headphones Form Factor | Info unavailable | Info unavailable | Info unavailable | Semi-open | Info unavailable |
| Connectivity Technology | Info unavailable | Info unavailable | Info unavailable | Wired | Info unavailable |
| Sound Output Mode | Info unavailable | Info unavailable | Info unavailable | Stereo | Info unavailable |
| Response Bandwidth | Info unavailable | Info unavailable | Info unavailable | 15 - 25000 Hz | Info unavailable |
| Remote Control | Info unavailable | Info unavailable | Info unavailable | None | Info unavailable |
| Manufacturer Warranty | Info unavailable | Info unavailable | Info unavailable | Limited lifetime warranty | Info unavailable |
| Full specifications | Full specifications | Full specifications | Full specifications | Full specifications | Full specifications |
| Buying choices | | | Pricing not available | | |
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Koss Tugo compare
