The document provides specifications for the Philips GoGear Mix 4GB MP3 player. It details features such as a full color display, up to 13 hours of music playback per charge, voice recording capability, and direct USB file transfer without cables. The document also provides specifications for playback formats, audio quality metrics, storage capacity and connectivity ports.

2. Submitted by : SHARATH PATEL. R MITHUN KUMAR.K N SRI MALLIKARJUNA POLYTECHNIC, CHITRADURGA DEPARTMENT OF ELECTRICAL AND ELECTRONICS PRESENTATION ON UNDER THE GUIDENCE OF SUMANTH. K.S

3. PHILIPS GOGEAR MIX 4GB MP3 PLAYER W/ FM & VOICE RECORDER Available Colours : Black, Red, Aqua/Blue Brand New/ sealed Box/Bill/Manufacturing / Manufacturer’s Warranty Available Colors: Black, Red, Aqua/Blue Enjoy your music on the go Full color display for easy navigation The compact Philips GoGear Mix MP3 Player with direct USB makes file transfer a snap - no cables required. Enjoy easy, intuitive navigation on the full color display and up to 13- hour music playback with its embedded battery.

4. Highlights: Full Sound Philips' innovative FullSound technology faithfully restores sonic details to compressed MP3 music, dramatically enriching and enhancing it, so you can experience CD music without any distortion. Based on an audio post-processing algorithm, FullSound combines Philips' renowned expertise in music reproduction with the power of the latest generation Digital Signal Processor (DSP). The result is fuller bass with more depth and impact, boosted voice and instrument clarity, and rich detail. Rediscover your compressed MP3 music in true-to-life sound that will touch your soul and move your feet. MP3 and WMA Playback Audio compression technology allows large digital music files to be reduced up to 10 times in size without radically degrading their audio quality. MP3 or WMA are two of the compression formats that let you enjoy a world of digital music on your GoGear player. Download MP3 or WMA songs from authorized music sites on the Internet or create your own MP3 or WMA music files by ripping your audio CDs and transferring them onto your player.

5. Full color display Full color display for intuitive and enjoyable navigation Up to 13-hour music playback This player's long-lasting power comes in the form of 13 hours of continuous music playback on just one single charge. Voice Recording Voice recording converts your GoGear player into a handy dictation machine. Besides playing music or listening to radio, you can also record notes or reminders for work or school, record shopping lists and phone numbers even song lyrics. By pressing the recording button and speaking into the built-in microphone, voice messages are compressed and stored in the built-in internal memory. Voice recording gives you a highly portable voice recorder allowing you to record anything, anytime and anywhere! Direct USB Devices with direct USB can be plugged directly into the USB port of your PC without the need for any cable. Your computer will automatically recognize the device as a removable USB mass storage device (Windows 98 requires additional drivers) allowing you to easily drag and drop files via Windows Explorer

6. SPECIFICATIONS Picture/Display Backlight: Yes Type: LCD Resolution: 128 x 64 Lines of text: Sound Equalizer customizable: Yes Equalizer settings: Funk, Hip Hop, Jazz, Rock, Techno, Classical Sound Enhancement: FullSound Channel separation: 40 dB Frequency response: 40 - 18 000 Hz Output power (RMS): 10 mW Signal to noise ratio: > 78 dB Audio Playback Compression format: MP3, WMA, FLAC, APE ID3 Tag support: Song title, artist, album Digital Rights Management: Yes

7. MP3 bit rates: 8-320 kbps and VBR MP3 sample rates: 16, 32, 44.1, 48, 11.025, 22.050, 24, 8 kHz WMA bit rates: 10-320 kbps and VBR WMA sample rates: 8, 11.025, 16, 22.050, 32, 44.1, 48 kH Storage Media Built-in memory type: NAND Flash Mass storage class compliant: Yes Built-in memory capacity: 2 GB Music memory capacity, MP3: Up to 450 tracks* Connectivity Headphone: 3.5 mm USB: High speed USB 2.0

8. MP3 and WMA playback Audio compression technology allows large digital music files to be reduced up to 10 times in size without radically degrading their audio quality. MP3 or WMA are two of the compression formats that let you enjoy a world of digital music on your GoGear player. Download MP3 or WMA songs from authorized music sites on the Internet or create your own MP3 or WMA music files by ripping your audio CDs and transferring them onto your player. Equalizer to suit your music preferences GoGear Players with Equalizer, utilize technology to automatically set the optimum sound frequency balance for a chosen music style. Whether it is Jazz, Rock or Pop that you are listening to, using the Equalizer preset setting allows you to enjoy the optimum sound for that music style. FEATURES

9. Drag and drop your songs easily - no software needed You can quickly and easily copy your music collection from your PC to your GoGear player. Simply connect your GoGear to your PC while in Windows® Explorer, select the songs or the folders that you want to copy to your player, then drag the selected files to the GoGear's music folder. It is that simple. No additional software installation is needed! Voice recording to take notes or record anything, anytime Voice recording converts your GoGear player into a handy dictation machine. By pressing the recording button and speaking into the built-in microphone, voice messages are compressed and stored in the built-in internal memory. Voice recording gives you a highly portable voice recorder allowing you to record anything, anytime and anywhere!

10. TRANSCEND MP 330 4GB MP3 PLAYER FM VOICE REC INTRODUCTION Transcend's MP330 is a versatile digital music player with support for newer file formats such as FLAC (Free Lossless Audio Codec) as well as MP3, WMA, WAV, and even WMA-DRM10 protected music files. Besides featuring a high signal-to-noise ratio of over 90dB to deliver superior audio output quality, the MP330 provides seven advanced equalizer effects to choose from, including a special user-customizable option that allows music playback to be tailored to match specific music tastes and styles. With a simple design, compact size and superb sound quality, the feature-rich MP330 is a definite must-have for users with expressive personal tastes and active lifestyles. It is equipped with a unique removable sport clip that gives users more flexibility to match their listening habits. Thanks to its built-in USB connector, the MP330 operates just like a USB flash drive, allowing users to easily transfer files without the hassle of carrying around bulky cables.

11. SPECIFICATIONS Dimensions 83x25.5x11.5 mm (LxWxH) Weight 25g Display Type and Size 1” White Monochrome OLED Display Resolution 128x32 Music Formats MP3, WMA, WMA-DRM10, FLAC and WAV Recording Format IMA_ADPCM (WAV) Line-in Recording Yes FM Function Battery Life* Battery Type Compression Rates Erase Cycles Certificates Worldwide - 87.5~108 MHz Japan - 76~90 MHz 12hrs Li-Polymer 32Kbps to 320Kbps ≥ 100,000 times CE, FCC, BSMI, C-tick

12. FEATURES Supports MP3, WMA, FLAC, and WMA-DRM10 (subscription music), WAV music files Vivid all-white OLED screen displays clear text at any angle and in any light Recordable FM Radio with 20 station presets Built-in microphone and direct Line-In recording (for CD players, or other devices) Playlist Builder Karaoke-style synchronized lyrics display Variable track playback speeds Supports 14 languages including menus, song/album title, artist name and lyrics USB flash drive capabilities for data transfer and storage Adjustable sleep timer Power-saving screen savers and auto-shutoff function 7 Equalizer effects, including a customizable USER EQ setting

13. Transcend MP330 4GB MP3 Player (55 ratings) Rs. 1620 Philips GoGear Mix 4GB MP3 Player (51 ratings) Rs. 1690 Comparison between TRANSCEND MP330 4 GB VS. PHILIPS GOGEAR MIX 4 GB

14. Availability Other colors In the box Memory Size Number of Songs Audio Playback Time Display Resolution Display Size Display Type IO Device In Stock. Delivered in 3 business days. White MP330, Quick Start Guide, Warranty Card, Earphones, Neck Strap, Line-in Cable, Sport Clip. 4 GB Approx. 850 Approx. 12 hrs 128 x 32 pixels 1 inch White Monochrome OLED Headphone (3.5mm), USB In Stock. Delivered in 3 business days. Black , Red Headphones: AY3822, Quick start guide 4 GB Approx. 900 Approx. 13 hrs 128 x 64 pixels 1.5 inch LCD Headphone (3.5mm), USB

15. Weight Height Length Width Battery type Recharging method Max Power Output FM Tuner Mp3 audio 25g 11.5 mm 83mm 25.5mm L I – Polymer Cable Charger 8MW YES 32 kbps to 320kbps 22g 82mm 69mm 18.5mm L I – Polymer USB Cable Charge 10MW YES 8kbps to 320kbps

16. Advantages & Disadvantages of MP3 Players. MP3, short for "Moving Picture Experts Group Audio Layer III," is a type of digital audio format often used to store and transfer sound recordings for playback Through the use of digital music compression, MP3 players are able to carry an enormous number of songs. While a single CD for a CD player can carry less than 80 minutes of music, an MP3 player can carry thousands of minutes of music. MP3 players are generally quite small and light, with some, such as the iPod Nano, weighing less than 2 ounces and being less than a cubic inch in size Because of the MP3 format, digital music is available widely on the web. While CDs must be physically shipped, digital music can be quickly downloaded off the Internet. CDs can be scratched, causing them to skip. MP3s are generally skip-free. However, if an MP3 is encoded with a skip, it will always play back that way and, unlike a CD, cannot be cleaned.

17. CONCLUSION: Finally I conclude Philips Mp3 player drives is well and cost is same and this drive is better than Transcend Mp3 player.