Discontinued KRK ERGO Enhanced Room Optimization

Full Description

Stop putting up and pick up an ERGO - Getting a handle on these problems has traditionally meant the installation of soft foam or fabrics, and that s a great start. But now you can get even closer to a perfect room, and a perfect mix, because the future of studio sound is here, and it s called ERGO.

Smarter than your average gear

Room correction products aren't new, but thank goodness ERGO is. While conventional room correction systems utilize simple analysis and limited bands of EQ (often fewer than 8), ERGO uses multiple measurements and proprietary algorithms to create a 3D image of the room, and then applies 1024 dynamic filters to control the audio environment. Our 3D model allows users to preserve the good characteristics of the room, while correcting the bad... ERGO doesn t color the sound or produce an artificially sterile environment. ERGO produces the best mix for a given room; a mix that will translate better to other listening environments, since it was mixed in a perfect room.

Plays well with others

ERGO integrates with all PC and Mac-based computer recording systems. In these environments ERGO appears as a standard PC or Mac Firewire audio interface, so setup is easy and compatibility is assured. With ERGO s analog inputs you can still use whatever non-computer based recording hardware you are currently using without having to re-configure your system. In an analog mode ERGO sits between your existing recording interface or mixer and your speakers. ERGO also integrates with Pro Tools by allowing a S/PDIF signal to be digitally connected. Assign the S/PDIF output of your Pro Tools rig as your main Left/Right outputs, then connect ERGO, and experience perfect sound. And because all processing resides in ERGO no overhead is needed from the computer audio system.

Finally, ERGO is all about quality construction. From its sturdy anodized aluminium case and die-cast end-caps, to its use of 120dB SNR converters, ERGO feels and sounds solid and robust. Smart and strong, ERGO is the perfect solution in an imperfect world.

Hear the difference

KRK, long known for highly accurate studio monitors brings you ERGO (Enhanced Room Geometry Optimization). ERGO is for the recording engineer, DJ, or musician that monitors in less-than-perfect acoustic conditions. ERGO is an audio recording interface / room correction system designed to measure and analyze phase/frequency problems within a listening environment. The powerful digital signal processor in the ERGO unit processes audio to correct for the offending issues. So, you can stop worrying about your studio's acoustics and start focusing on your mix!

ERGO's high-end sound quality makes it perfect for the discriminating audio professional, while the affordable price puts it within reach of the typical recording hobbyist. Every studio needs an ERGO, because even the most accurate monitor in an imperfect room isn't going to solve mixing problems, but ERGO will. ERGO also makes your mix translate from the studio to different environments. How good is a great rack that only sounds great in your room? With ERGO, your mix sounds great everywhere you, or your fans want to hear it. Want better sound, and in more places? Put ERGO in the mix.

ERGO consists of the ERGO hardware unit, a measurement microphone, and the required software. These three pieces are used to measure and analyze phase/frequencies problems within a listening environment.

The best approach

While conventional room correction systems utilize simple analysis and limited bands of EQ (often fewer than 8), ERGO uses multiple measurements and proprietary algorithms to create a 3D image of the room, and then applies 1024 dynamic filters to control the audio environment. Our 3D model allows users to preserve the "good" characteristics of the room, while correcting the bad... ERGO doesn't color the sound or produce an artificially sterile environment. ERGO produces the best mix for a given room; a mix that will translate better to other listening environments, since it was mixed in a "perfect" room.

Room perfect technology

The sophisticated room analysis and correction system within ERGO, called "RoomPerfect" was developed by Lyngdorf Audio in Denmark aftTer many years of R&D work. The patented algorithm in the system compares many measurements and corrects for phase and frequency problems using thousands of filters, not just a few. The result is the most accurate mix. ERGO, analyze this!

Lyngdorf Audio utilizes some of the best audio engineers in the world to develop superior technology. Lyngdorf Audio is the industry leader and cutting-edge digital audio company and we are proud to exclusively license their technology.

Features/Specifications:

• Large Volume Knob - Ultra smooth response volume control of ergo's A/B/Sub outputs

• "A" Speakers: - Enables or disables the audio being sent to the "A" speakers

• "B" Speakers: - Enables or disables the audio being sent to the "B" or subwoofer speakers.

• Focus / Globa / Bypass - ERGO provides two correction modes. Focus for you. Global for a wider audience

• Headphone Volume (side panel) - Adjusts the output level of the headphone jack. The headphones output mirrors the selected monitor outputs.

• Calibration Switch (back panel) - This enables the room calibration microphone and places ERGO into analysis mode.

Further Specs:

• Processing: 400MHz Analog Devices Blackfin DSP
• RoomPerfect Algorithm Sample Rate: 96KHz
• Room Correction Frequencies: 20-500Hz
• Room correction Filter: 1024 tap Finite Impulse Response
• S/PDIF Input Operating Range: 44.1 kHz to 96 kHz
• S/PDIF conformity: IEC60958-3
• Dynamic Range: 96 dB system (component 118dB)
• System THD+N: <0.025% using 0 dBFS input and 22-22kHz Band Pass Filter
• Internal Sample Rates: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
• Maximum Microphone Input Level: -32 dBu
• Maximum Line input Level: +19 dBu
• Maximum Line Output Level: +19 dBu
• Firewire Implementation: Dual 1394a (Firewire400) ports
• Dimensions: 180mm (7") x 55mm (2.2") x 107mm (4.2")
• Microphone Length: 197mm (7.75")
• Weight: 610g (21.5 oz)
• Power: 1394 Bus or External 12v
• Operating Temperature Range: 40° F (4° C) to 110° F (43° C)

Please Note: For Use with Windows 7 an update is required from the KRK website