H2 Audio Helios Channel Black

The H2 Audio Helios Channel Strip - Black delivers a full analog signal chain in a classic 2U rack format, combining three legendary elements: the Helios 0011 mic preamp, the Helios EQ, and the F760 compressor/limiter. Designed for modern hybrid studios seeking timeless analog character, this channel strip embodies the spirit of iconic recordings with an updated design tailored for today's workflows.

This all-in-one unit includes the Acme Audio Motown DI input transformer, offering rich tone and smooth saturation for direct instruments. A front-panel selector instantly routes this DI through the 0011 mic preamp, preserving the Helios signal path. With 48V phantom power, output fader control, and the ability to function as either a complete channel strip or as individual preamp, EQ, and compressor modules via independent I/O, this versatile strip fits seamlessly into any setup. Powered by an external PSU (shared with other H2 Audio gear), the Helios Channel Strip combines vintage warmth and modern flexibility for recording, mixing, or reamping.

• All-in-one 2U rack unit with mic preamp, EQ, and compressor.

• Features the classic Helios 0011 mic pre and EQ for vintage tone.

• Built-in F760 compressor/limiter for dynamic control.

• Includes Motown-style DI input with custom transformer from Acme Audio.

• Switchable between full channel strip or independent components.

• Output fader and phantom power control on front panel.

• Rugged all-steel 2U chassis for studio durability.

• Powered by an external PSU (shared with other H2 Audio units).

• Comes with IEC power cable and manufacturer warranty.

GENERAL SPECIFICATIONS:

• Product Name: Helios Channel Strip

• Format: 2U 19 inch rackmount

• Construction: All steel chassis

• Power: External PSU (shared with Helios 0011 or 8-channel rack, up to 4 units per PSU)

MIC PREAMPLIFIER SECTION:

• Model: Helios 0011 Mic Preamp

• Input: Mic input with selectable DI routing

• DI Transformer: Acme Audio Motown DI custom transformer

• Phantom Power: 48V switchable

EQUALIZER SECTION:

• Model: Helios 0011 EQ

• EQ Type: Inductor-based

• Frequency Bands: Selectable LF, MF, fixed 10 kHz HF

• Additional Features: EQ bypass, high-pass filter (40 Hz / 80 Hz), phase control

COMPRESSOR SECTION:

• Model: F760 Compressor/Limiter

• Compression Type: Classic British-style dynamics processing

CONNECTIVITY & CONTROLS:

• Front Panel: DI Selector Switch (routes DI to mic input), Output Fader, Link/Ind Switch (enables channel strip or separates mode)

• Rear Panel: Separate input/output connectors for independent component operation

INCLUDED IN THE BOX:

• H2 Audio Helios Channel Strip

• IEC Power Cable

• Manufacturer Warranty

USE CASE:

• Comprehensive analog recording front-end combining legendary Helios preamp, EQ, and compression with DI input flexibility, ideal for hybrid studio setups.