AMIX140
Nearity AMIX140 Pro Audio DSP with Built-In Amplifier for Classrooms
The Nearity AMIX140 is an audio DSP unit with a built-in 4-channel amplifier. It drives up to four passive speakers, powers up to four AMQ20 ceiling microphones and processes voice with AI noise suppression, automatic gain control and echo cancellation. Dante support extends it to multi-room setups. It suits classrooms, lecture spaces and hybrid meeting rooms across Qatar. Request a quote.
What the AMIX140 does in a room
The AMIX140 is a digital signal processing hub for voice audio. Rather than relying on handheld microphones or a separate amplifier cabinet, it brings microphone inputs, amplification and signal routing into one unit. Its Mini-XLR inputs power and connect up to four ceiling microphones, so the installation does not need separate microphone power supplies or extra cabling for each feed.
Voice clarity from processing and amplification
Voice processing is the core of the unit. AI noise suppression reduces background noise, automatic gain control keeps quieter speakers at a usable level, and echo cancellation limits feedback when the room is also receiving remote participants. The built-in 4-channel amplifier drives up to four passive speakers. The manufacturer cites the ASP100 and ASP110 as examples, so confirm your speaker choice with the SmartRooms Qatar team before ordering.
Connectivity at a glance
- 4 Mini-XLR microphone inputs for AMQ20 ceiling microphones
- 2 x 3.5mm line-level inputs for laptops, wireless microphones and media players
- 2 Flex channels that can be set as inputs or outputs for mixers and recorders
- Speaker interface, analog I/O, RJ45, USB and RS232 for third-party systems
- Dante protocol support for networked audio across rooms and campuses
Where it fits in Qatar
A private school in Al Wakrah fitting out a hybrid classroom could mount ceiling microphones for teacher and student voices, then connect a laptop through a 3.5mm input so remote learners can follow lessons. A university department in Education City could use the Flex channels to link an existing mixer or recorder, keeping equipment that already works. A meeting room in West Bay or a conference room in Lusail could use Dante networking when audio must reach several rooms from one processing point.
What to plan before installation
Start with the room drawing. Mark microphone positions, speaker locations and cable routes, and count the microphone feeds you need before ordering. SmartRooms Qatar offers free site surveys, which is useful for checking ceiling access and cable paths in older buildings. The source data does not list the unit's power rating or operating temperature range, so the SmartRooms Qatar team will confirm power and environmental requirements for your site with the quotation. The manufacturer provides a 1-year warranty covering quality-related issues.
Request a quote from SmartRooms Qatar with your room count, speaker plan and number of ceiling microphones. Quotations are usually issued within one working day, and we can supply against an LPO for government and school purchasing.
Highlights
- Built-in 4-channel amplifier for up to four passive speakers
- Four Mini-XLR inputs power AMQ20 ceiling microphones directly
- AI noise suppression, automatic gain control and echo cancellation
- Two Flex channels configurable as inputs or outputs
- Dante protocol support for networked, multi-room audio
- 1-year manufacturer warranty covering quality-related issues
Room fit
Tell us the room size and platform (Teams, Zoom or BYOD) and we confirm the right combination with your quotation.
Estimated timeline
Quotation within 1 working day · delivery timing depends on stock availability, and we confirm it with your quotation.
