ESI Maya 44 USB+

A "MAYA" Designed for Mobility with the "USB+" Approach

The MAYA44 USB+ embodies the spirit of compact interfaces focused on efficiency and versatility: maximum inputs/outputs in a small form factor without complicating the setup. The "USB+" designation emphasizes a version aimed at optimized performance and modern use on PC or Mac, while maintaining a simple philosophy: connect via USB, assign channels, and record or stream quickly.

Who Is It For and What Are Its Uses?

This USB audio interface is intended for musicians, beatmakers, and content creators who want a discreet external sound card capable of handling multiple sources. With its 4 analog inputs and 4 analog outputs, the MAYA44 USB+ is particularly well-suited for recording line-level instruments, integrating external devices (drum machines, synths, players, mixers), or setting up routings for streaming and monitoring.

The presence of a powered headphone output with a separate stereo signal also makes it a very relevant solution for DJs: pre-listening, stage monitoring, and managing separate outputs become easier without needing an external headphone amplifier. Its compact format and USB power supply are perfect for mobile performances, rehearsals, and recording sessions outside the studio.

Key Features: Routing, Monitoring, and Software Compatibility

4x4 Analog on RCA: Simple, Reliable, Efficient

The RCA (cinch) connectors are a pragmatic choice for DJ environments and hybrid setups. The MAYA44 USB+ offers 4 analog input channels and 4 analog output channels, allowing dedicated returns, separating a main mix from a monitoring bus, or connecting multiple line-level devices. The input/output level of 10 dBV (unbalanced) is suitable for consumer equipment and many audio peripherals, while emphasizing enhanced performance within this usage range.

Headphone and Optical S/PDIF Output: Monitoring and Digital Integration

The headphone output uses a 3.5 mm mini-jack with a built-in amplifier (60 mW) and delivers a signal from channels 1/2 only, facilitating scenarios where a clear reference of the main mix is desired. Additionally, the optical S/PDIF digital output (via mini-jack connector) allows connecting the interface to a converter, recorder, or compatible monitoring system to maintain a digital signal flow on the output.

Drivers and Low Latency: ASIO 2.0, CoreAudio, and Windows Integration

Latency is a critical factor for music production: the MAYA44 USB+ supports ASIO 2.0 (commonly preferred on Windows for real-time work), as well as CoreAudio on Mac, and MME/WDM for broad compatibility. Its EWDM driver with DirectWIRE support on Windows facilitates internal routing between applications, an advantage for recording, routing, or capturing audio from different software without complex configuration.

Technical specifications

Compatibility	PC, Mac	Max resolution	32-bits
Sampling frequency	192 kHz	Headphone outputs	Yes

Input/output level	10 dBV (unbalanced) with enhanced performance	Weight	180 g
Dimensions	120 x 70 x 20 mm