8-channel microphone preamp Audient ASP800, 24-bit/96 kHz, 8 channels

The Audient ASP800 is an 8-channel microphone preamp designed to expand the analogue input capacity of studio and live recording setups while maintaining consistent gain staging and transparent capture. With 24-bit/96 kHz resolution across eight channels, the unit provides high-quality mic preamplification for multi-microphone sessions, overdubs and any situation that requires multiple clean, balanced inputs. The compact rack-mount form factor makes it suitable for project studios, remote recording and integration with larger console or audio interface systems.

Advantages

The ASP800 offers eight matched microphone preamps that deliver low-noise, high-headroom performance and uniform tonal character across channels. It supports professional sample rates up to 96 kHz and 24-bit depth for accurate digital conversion downstream. The unit simplifies setup by consolidating multiple microphone inputs into a single rack space and provides reliable analog gain control for consistent results in multi-mic recordings. Build quality and straightforward front-panel controls allow quick adjustments during tracking and live sessions.

Suitable for

• Studio tracking of bands, drum kits and ensembles requiring multiple simultaneous mic inputs
• Project studios and home studios needing affordable analogue input expansion
• Live recording setups where stable, matched preamps are required for multi-channel capture
• Post-production and voiceover sessions that benefit from consistent mic gain and low noise

Key specifications

• Number of mic preamps: 8 channels
• Audio resolution: 24-bit
• Maximum sample rate: 96 kHz
• Inputs: balanced microphone/line inputs (eight channels)
• Controls: individual gain controls for each channel
• Form factor: rack-mountable unit suitable for studio racks

How to use

Connect microphones or line-level sources to the unit's balanced inputs, set initial gain levels using the front-panel controls, and route the outputs to your audio interface or mixing console. Use the matched preamps to set consistent gain staging across multiple channels before recording. For multi-mic setups, start with conservative gain settings and adjust while monitoring to avoid clipping. When integrating with digital systems, ensure your audio interface supports the desired 24-bit/96 kHz resolution for optimal results.

Recommendations

Place the unit in a rack close to your microphone sources and route cables to minimize length and potential interference. Use balanced cables for all connections, set gains carefully to preserve headroom, and maintain consistent preamp settings across takes for predictable results. For critical sessions, verify sample rate settings on the interface and DAW to match 24-bit/96 kHz operation.