With more than 10 million people passing through its gates every year, Austin-Bergstrom International Airport is often the first and last live music venue visitors to the city of Austin, Texas see and hear. The audio is powered by a Mackie DLM system installed at the main terminal’s Asleep At the Wheel Stage at the Ray Benson Roadhouse.
“There has been music here in the airport since it opened 15 years ago,” explains Michael Pennock, who oversees the music and audio at Austin-Bergstrom Airport. “We have six venues and 23 shows a week. The Ray Benson Roadhouse is our busiest location.”
The Roadhouse’s Asleep At the Wheel Stage features two Mackie DLM12 12-inch full-range powered loudspeakers, along with four DLM12s for stage monitoring. The entire system is connected to a Mackie DL1608 16-channel digital live sound mixer with iPad control.
The Mackie DLM12 delivers 2,000 Watts of Class D amplification, powering a custom-designed 12-inch woofer and 1.75-inch HF compression driver. As Pennock points out, the extra power translates into better performance without having to push the system too hard.
“Initially, we had other speakers installed on a truss above the stage, and there was a lot more sound spilling over to the gates,” said Pennock. “With the DLM12s, we’re able to focus the sound and get better coverage with virtually no bleed. It’s been a great improvement and we get a lot of compliments from the performers on the sound.”
The ability to control the 16-channel DL1608 via iPad empowers the airport’s audio crew to stay on top of the coverage to ensure that the terminal paging system can be heard.
“On either side of the Ray Benson Roadhouse, there are two Southwest airline gates,” says Pennock. “With the DL1608’s wireless remote iPad control, we can actually walk over to the gates while the band is playing, check volume levels with the airline personnel, and adjust from the iPad on the spot if needed.”
The DL1608 six aux sends handle more than enough monitor mixes, and support for up to 10 wireless iPad devices makes it easy for both crew and performers to dial in exactly what they need.
Besides just being a great sounding mixer, Pennock says the DL1608’s iPad integration has brought other benefits as well.
“Since moving to iPad control, we not only have better communication with the airlines, we’ve got a better sounding mix, and we’re able to get just a little bit louder too. The amount of control the DLM loudspeakers and DL1608 mixer provides is an absolute blessing in this kind of application.”
