Hi Guys, Got this from newegg for 270 dollars + some custom duty. I used it for 4 months felt a very complete human 
and now I am planning to sell it off just coz i dont use most of the features and I think i can use the money for a core2duo system. The specifications is directly off the site. You can find more about it here Soundblaster Audigy 4 Pro
The ITDepot is also selling it for 17k. Considering that i think I have placed a good pricing on this.
SPECIFICATIONS
Audigy 4 Pro Processor
* Advanced hardware accelerated digital effects processing
* 32-bit digital processing, which maintains a theoretical 192 dB of dynamic range
* Patented 8-point interpolation that reduces distortion to inaudible levels
* 64-voice hardware wavetable synthesizer
* Professional quality digital mixing and equalization
High Definition Audio Quality for Playback and Recording
* Playback of 64 audio channels, each at an arbitrary sample rate
* 24-bit Analog-to-Digital conversion of analog inputs at 96 kHz sample rate
* 24-bit Digital-to-Analog conversion of digital sources at 96 kHz to analog 7.1 speaker output
* 24-bit Digital-to-Analog conversion of stereo digital sources at 192 kHz to stereo output
* 16-bit to 24-bit recording sampling rates: 8, 11.025, 16, 22.05, 24, 32, 44.1, 48 and 96 kHz.
* Supports Sony/Philips Digital Interface (SPDIF) format of up to 24-bit/96 kHz quality. Selectable sampling rate of 44.1, 48 or 96 kHz
* Low latency multitrack recording with ASIO 2.0 support at 16-bit, 48 kHz and 24-bit, 96 kHz resolution.
*(Latency performance may vary based on system configuration)
FireWire® (IEEE® 1394) Connectivity
* Compliant with IEEE 1394a specification
* Supports data rates of 100, 200, and 400 Mbps
* Supports up to 63 FireWire (IEEE 1394) compatible devices in a daisy-chain configuration
* Supplies up to 3 Watts to FireWire (IEEE 1394) compatible devices
Sound Blaster Audigy 4 Pro On-Board Connectors
* Line level out (Front / Side / Rear / Center / Subwoofer)
* Digital CD Audio in
* Aux Audio in
* AD_Link 1 and AD_Link 2 connectors to connect with external I/O hub.
* Power connector
Sound Blaster Audigy 4 Pro External I/O Hub Front / Rear Panel Connectors
* Headphone Out (1/4" Stereo Jack)
* Line In 1 (1/4" Stereo Jack , shared with Mic In with Gain Control)
* Line In 2 (1/4" Stereo Jack)
* Line In 3 (2x RCA Jack)
* Optical SPDIF In/Out
* Coaxial SPDIF In/Out
* Digital Out for 5.1 support (6-channel SPDIF Output to Creative digital speakers)
* 2x FireWire® (IEEE® 1394) ports
* MIDI In / Out
* Infra-red Receiver to communicate with Remote Control
* AD_Link 1 and AD_Link 2 connectors to connect with Audigy 4 Pro
Audio Performance:
Signal-to-Noise Ratio (AES17, A-Weighted)
Output Voltage @ 2Vrms
Stereo Output 113dB
Front and Rear Channels 113dB
Center, Subwoofer and Side Channels 113dB
Total Harmonic Distortion + Noise at 1kHz (AES17) = 0.003% (2V Rated Output) Frequency Response +/-3dB: 10Hz to 46kHz
Works with the Following Standards:
* Windows® XP and 2K
* Sound Blaster MIDI and General MIDI
* Plug and Play
* Sound Blaster PCI
* EAX, EAX ADVANCED HD
* Microsoft® DirectSound® , DirectSound 3D & derivatives
* OpenALâ„¢
* PCI 2.3 compliant
* AC '97
* Dolby Digital
* Dolby Digital EX
* DTS Digital Surround®
* DTS-ES Surroundâ„¢
* Meridian Lossless Packing
* ASIO 2.0
* SoundFont 2.1
* DVD-Audio
* Windows Media® Audio 9
and now I am planning to sell it off just coz i dont use most of the features and I think i can use the money for a core2duo system. The specifications is directly off the site. You can find more about it here Soundblaster Audigy 4 ProThe ITDepot is also selling it for 17k. Considering that i think I have placed a good pricing on this.
SPECIFICATIONS
Audigy 4 Pro Processor
* Advanced hardware accelerated digital effects processing
* 32-bit digital processing, which maintains a theoretical 192 dB of dynamic range
* Patented 8-point interpolation that reduces distortion to inaudible levels
* 64-voice hardware wavetable synthesizer
* Professional quality digital mixing and equalization
High Definition Audio Quality for Playback and Recording
* Playback of 64 audio channels, each at an arbitrary sample rate
* 24-bit Analog-to-Digital conversion of analog inputs at 96 kHz sample rate
* 24-bit Digital-to-Analog conversion of digital sources at 96 kHz to analog 7.1 speaker output
* 24-bit Digital-to-Analog conversion of stereo digital sources at 192 kHz to stereo output
* 16-bit to 24-bit recording sampling rates: 8, 11.025, 16, 22.05, 24, 32, 44.1, 48 and 96 kHz.
* Supports Sony/Philips Digital Interface (SPDIF) format of up to 24-bit/96 kHz quality. Selectable sampling rate of 44.1, 48 or 96 kHz
* Low latency multitrack recording with ASIO 2.0 support at 16-bit, 48 kHz and 24-bit, 96 kHz resolution.
*(Latency performance may vary based on system configuration)
FireWire® (IEEE® 1394) Connectivity
* Compliant with IEEE 1394a specification
* Supports data rates of 100, 200, and 400 Mbps
* Supports up to 63 FireWire (IEEE 1394) compatible devices in a daisy-chain configuration
* Supplies up to 3 Watts to FireWire (IEEE 1394) compatible devices
Sound Blaster Audigy 4 Pro On-Board Connectors
* Line level out (Front / Side / Rear / Center / Subwoofer)
* Digital CD Audio in
* Aux Audio in
* AD_Link 1 and AD_Link 2 connectors to connect with external I/O hub.
* Power connector
Sound Blaster Audigy 4 Pro External I/O Hub Front / Rear Panel Connectors
* Headphone Out (1/4" Stereo Jack)
* Line In 1 (1/4" Stereo Jack , shared with Mic In with Gain Control)
* Line In 2 (1/4" Stereo Jack)
* Line In 3 (2x RCA Jack)
* Optical SPDIF In/Out
* Coaxial SPDIF In/Out
* Digital Out for 5.1 support (6-channel SPDIF Output to Creative digital speakers)
* 2x FireWire® (IEEE® 1394) ports
* MIDI In / Out
* Infra-red Receiver to communicate with Remote Control
* AD_Link 1 and AD_Link 2 connectors to connect with Audigy 4 Pro
Audio Performance:
Signal-to-Noise Ratio (AES17, A-Weighted)
Output Voltage @ 2Vrms
Stereo Output 113dB
Front and Rear Channels 113dB
Center, Subwoofer and Side Channels 113dB
Total Harmonic Distortion + Noise at 1kHz (AES17) = 0.003% (2V Rated Output) Frequency Response +/-3dB: 10Hz to 46kHz
Works with the Following Standards:
* Windows® XP and 2K
* Sound Blaster MIDI and General MIDI
* Plug and Play
* Sound Blaster PCI
* EAX, EAX ADVANCED HD
* Microsoft® DirectSound® , DirectSound 3D & derivatives
* OpenALâ„¢
* PCI 2.3 compliant
* AC '97
* Dolby Digital
* Dolby Digital EX
* DTS Digital Surround®
* DTS-ES Surroundâ„¢
* Meridian Lossless Packing
* ASIO 2.0
* SoundFont 2.1
* DVD-Audio
* Windows Media® Audio 9
