Product Price I/O Count Number of Channels Sample Rate (Hz) Bit Depth (bits) Latency (ms) Thunderbolt Version Power Supply
Apogee Element 46 (Thunderbolt audio interface for Mac)
US
£660.42 12 192 kHz 24-bit 1.41 ms round-trip at 96 kHz with a 32 buffer setting

Apogee Element 46 is a Thunderbolt audio I/O box for Mac built for low-latency recording and software-controlled control via Apogee Control. It provides 4 analog inputs with 48 V phantom power and 6 analog outputs, plus optical I/O (ADAT, SMUX, S/PDIF) and word clock I/O for syncing with other digital gear. It suits musicians and small project studios that want high-end Apogee conversion and mic preamps in a streamlined Thunderbolt box.

★ Ideal for

Compared with popular Thunderbolt interface lines, Element 46 is a 12 in x 14 out Thunderbolt 1-port Mac-focused interface with 24-bit/192 kHz conversion and 1.41 ms round-trip latency at 96 kHz, positioned as a more minimal I/O alternative versus higher-channel, higher-cost Thunderbolt competitors.

MOTU 848 28x32 Thunderbolt 4 Audio Interface
US
£1176.95 28 inputs and 32 outputs 60 simultaneous audio channels 192 kHz 32-bit float Approximately 1.8 ms round trip 4

The MOTU 848 is a professional 28-input, 32-output rackmount interface with Thunderbolt 4 and USB4 connectivity, 64-channel DSP mixing, effects, and AVB networking. Its 192 kHz conversion, 32-bit float support, and approximately 1.8 ms round-trip latency suit demanding recording, mixing, immersive audio, and live-production workflows.

★ Ideal for

It suits comparisons of popular Thunderbolt interface brands because it combines 28x32 I/O, 60 simultaneous channels, 192 kHz and 32-bit float conversion, approximately 1.8 ms latency, AVB networking, and a 64-channel DSP mixer at a professional price point.

Antelope Audio Orion 32+ Gen 4 32-Channel AD/DA Thunderbolt/USB Audio Interface
US
£1919.13 32 x 32 analog I/O 128 I/O via Thunderbolt 3; 32 I/O via USB 192 kHz 24 bit Zero-latency monitoring Thunderbolt 3

The Orion 32+ Gen 4 is a professional 1U audio interface with 32 analog inputs, 32 analog outputs, high-resolution 24-bit 192 kHz conversion, and up to 128 channels over Thunderbolt 3. It suits recording studios, mixing rooms, broadcast facilities, and complex hybrid setups that need extensive I/O, MADI connectivity, and precise 64-bit AFC clocking.

★ Ideal for

It is useful for comparing popular Thunderbolt audio interface brands because it combines 128-channel Thunderbolt 3 streaming, 32 x 32 analog I/O, 24-bit 192 kHz conversion, zero-latency monitoring, and professional pricing in one rackmount interface.

Focusrite Red 8Line Rackmount 58x64 Dante/HDX/Thunderbolt 3 Audio Interface
US
£1430.63 58 inputs, 64 outputs 58 x 64 44.1/48/88.2/96/176.4/192 kHz 24-bit Thunderbolt 3

The Focusrite Red 8Line is a professional rackmount interface with 58 inputs and 64 outputs, dual Thunderbolt 3 and Pro Tools HD connectivity, Dante, ADAT, and S/PDIF. It suits recording studios, live production, post-production, and hybrid setups requiring extensive routing and low-latency professional connectivity.

★ Ideal for

It is useful for comparing popular Thunderbolt audio interface brands because it combines 58 x 64 I/O, 24-bit/192 kHz conversion, dual Thunderbolt 3 ports, Dante, and Pro Tools HD connectivity at a professional price point.

Universal Audio Apollo Twin X Quad Gen 2 Essentials+ Edition (Thunderbolt 3, 10x6)
US
£914.26 10x6 10 192 kHz 24-bit 3

Apollo Twin X Quad Gen 2 Essentials+ Edition is a desktop Thunderbolt 3 interface with 10 in / 6 out I/O and onboard QUAD Core DSP for running UAD plug-ins during tracking. It supports 24-bit / 192 kHz conversion and includes Essentials+ plug-ins for recording and processing right away. It's suited to Mac or PC producers and engineers who want low-latency UAD effects with Unison mic preamp modeling.

★ Ideal for

If you're comparing Thunderbolt audio interface brands by feature/price, this model's Thunderbolt 3 10x6 I/O, QUAD Core DSP, and 24-bit/192 kHz conversion (plus included Essentials+ plug-ins) are the concrete specs behind the sale prices shown by major retailers (e.g., 1239 USD and 1499 USD).

Universal Audio Apollo Twin X QUAD Gen 2 Thunderbolt 3 Audio Interface with UAD Analog Classics Pro Bundle
US
£1128.25 10 in / 6 out 192 kHz 24-bit Near-zero Thunderbolt 3

A compact 10-in/6-out desktop interface with two Unison preamps, 24-bit/192 kHz conversion, QUAD Core UAD processing, and a large Analog Classics Pro plug-in bundle. It suits musicians, producers, and project studios that need professional conversion and real-time plug-in processing in a desktop format.

★ Ideal for

It is useful for comparing popular Thunderbolt interface brands because it combines Thunderbolt 3, 10-in/6-out connectivity, 24-bit/192 kHz conversion, QUAD DSP, two Unison preamps, and a substantial plug-in bundle at a clearly listed retail price.

MOTU 16A 32 x 34 Thunderbolt 4 / USB4 Audio Interface
US
£1176.95 32 in / 34 out 66 simultaneous audio channels Up to 192 kHz 32-bit 1.8 ms round-trip at 96 kHz with 32-sample buffer Thunderbolt 4

The MOTU 16A is a professional 32-in / 34-out audio interface with Thunderbolt 4 and USB4 connectivity, 66 simultaneous audio channels, AVB networking, and onboard DSP mixing and effects. It suits project and commercial studios, live-sound systems, and complex multi-device setups that need extensive I/O and very low latency.

★ Ideal for

It suits comparisons of popular Thunderbolt audio interface brands because it combines 32 x 34 I/O, 66 simultaneous channels, Thunderbolt 4 / USB4, up to 192 kHz operation, 1.8 ms round-trip latency, and onboard 64-channel DSP mixing at a price of 1595.00 USD.