Architectural Acoustics by Peavey SMR 821a Stereo Mic/Line Program Audio Mixer - Used

-YOU ARE VIEWING PHOTOS OF THE ACTUAL MIXER BEING SOLD!

This used mixer will ship insured and inspected from Rapid City, SD. In excellent condition, it sports some minor scrapes and scratches and a faded bottom label.

Buy risk free with our 14 day - full refund, less shipping, return policy. Check out our shop policies for more details.

The Peavey SMR 821a is a professional-grade microphone and line-level program mixer built for fixed installation environments where reliability, flexibility, and ease of use are critical. Housed in a single rack-space design, it offers eight inputs—six balanced mic/line channels with high-quality preamps and selectable 48V phantom power, plus two stereo line inputs. Each channel provides front-panel gain control, signal/clip indicators, and rear-panel switches for precise setup, while the system’s four-band EQ and integral muting with priority ensure excellent sound shaping and control. Three electronically balanced output buses (Left, Right, Aux) make the SMR 821a a versatile choice for applications requiring zoned distribution or simple monitoring.

Designed with contractors and end-users in mind, the SMR 821a features flexible linking options, allowing multiple units to be stacked and controlled as one system. Remote level control ports, bus linking, and assignable outputs provide integration for large-scale commercial sound applications, while the rugged chassis ensures long-term durability. Whether in conference centers, houses of worship, or hospitality settings, the SMR 821a combines powerful routing, clean audio performance, and user-friendly operation into one dependable solution.

Features / Specs

• Controls: Gain, Level, EQ, Master (left, right, aux)
• Inputs: Eight
• Outputs: Aux, Right/Left
• Power Cable: Not included
• Weight: 6.8 lbs