While its imposing size makes the 705 WiFi one of the least-portable portable music players available, its sound quality and breadth of music features equals that of most of our preferred MP3 players. For those of you pulling media files from both a Mac and a PC, you'll be happy to know that the 705 WiFi can boot in multiple USB modes, both MSC and MTP, allowing it to work as both a drag-and-drop hard drive and a Windows Media Player device.
For an extra $30 (money well spent) you can round out the Archos 705 WiFi's media features with a Web browser capable of playing Adobe Flash content (unlike the iPod Touch). Need to type in a password or a URL? The 705 WiFi's touch screen presents a responsive, iPhone-esque QWERTY keyboard. The Archos 705's Web browser also displays Flash-based videos from sites such as YouTube, Dailymotion, and CNET in full screen. Those of you who'd prefer not to buy the Web browser can still take advantage of online movie rentals using the included Archos Content Portal feature, which offers a great selection of mainstream movies from Cinema Now, that can be downloaded directly to your device for as little as $3.99.
While you're shelling out cash, for another $99, Archos offers a hardware accessory called the DVR Station that unlocks the 705's ability to act as a sophisticated digital video recorder. By docking the 705 in the DVR Station and connecting it to your television, the 705 effectively becomes your home entertainment system. Another benefit of the DVR Station is that it provides an easy way to display content on your television (over component, composite, or S-Video), allowing you to browse your music and movie collection, flip through photo albums, and even surf the Web from the comfort of your couch, using the included remote control. If you're not interested in using the 705 WiFi as a digital video recorder, you can probably content yourself with using the composite AV output built into the 705's headphone jack (a feature lacking on the 605 WiFi).
Whether you consider the Archos 705 WiFi big and beautiful or a monstrous absurdity, there's no question that it's a niche product. Its size alone makes the Archos 705 WiFi unsuitable for daily commutes, workouts, or any situation where you don't feel like carrying a separate bag for your PVP. During our time with the Archos 705 WiFi, our favorite uses included watching movies in bed and connecting it to a TV for browsing music and the Internet using the remote control. Archos also sells a headrest mount to transform the 705 WiFi into an in-car entertainment system for dreary road trips.
From an audio perspective, the Archos 705 WiFi doesn't dazzle, but it certainly meets our expectations. Both the customizable five-band equalizer and independent Bass Boost controls err on the side of subtlety, but we think they offer just the right amount of sonic sculpting without mangling the sound into an overprocessed mush. (The same sound-enhancement features apply to movie audio playback.) Considering that the 705 WiFi is aimed squarely at movie buffs, we would like to see a cinematic 3D sound-enhancement feature like the one found on the Cowon A3.
The Archos 705 WiFi's battery shares the same disappointing lifespan as the 605 WiFi, which is rated at 15 hours of audio and 5 hours of video. Unlike the 605 WiFi, however, the 705 includes swappable battery packs that you can stock up on for portable movie marathons. Considering that the 705 WiFi's screen size and processor demands nearly match that of a full-fledged laptop, we feel compelled to cut Archos some slack on battery performance.
The majority of people are going to find the Archos 705 WiFi's size to be complete overkill. Still, it's hard to reconcile the fact that we ranked the Archos 705 WiFi lower than the smaller, less feature-filled 605 WiFi. When it comes to portable devices, however, less is usually more, and the 705's substantial girth places it well beyond the pocket-size sweet spot. Despite its gigantism, we still believe the Archos 705 WiFi makes an excellent portable video player for those of you who like your technology plus-size.