ART SPLITMix 4 Four Channel Passive Splitter/Mixer - Simple Passive

Our review of the ART SPLITMix 4 with the included Hosa CMS-110 cable finds this bundle best suited to home studios and live monitoring setups that need a low-cost, no-frills way to combine and route stereo signals. The SPLITMix 4 is a fully passive four-channel splitter/mixer that avoids added noise by using no active circuitry, while the 10 ft Hosa cable provides a durable stereo interconnect for connecting mini-jack sources to 1/4' inputs. The single biggest reason to buy is the SPLITMix 4's flexible passive routing: it reliably splits or mixes multiple stereo sources with independent level controls, making it useful as a simple distribution hub or a basic sub/monitor preamp.

Key Features

• Four stereo inputs: Four separate stereo channels let the user combine multiple sources or route one source to several destinations without extra adapters.
• Stereo output: A single stereo output simplifies connection to monitors, recorders, or a subwoofer with a consolidated signal path.
• Passive design: No active circuitry means no additional noise or distortion is introduced, and it accepts a wide range of signal levels safely.
• Independent level controls: Each channel has its own stereo level control so users can balance sources independently for monitoring or summed playback.
• Durable interconnect cable: The included Hosa CMS-110 10 ft cable uses nickel-plated plugs and OFC conductors for reliable signal transfer and reduced interference.

Who It's For

This bundle is aimed at musicians, podcasters, and home studio owners who need a compact, unpowered way to split or mix stereo signals without adding color or noise. It is especially handy for routing headphone outputs, keyboard stereo outs, or small mixer feeds to monitors and a recording device.

Those who need active gain, heavy-level boosting, or low-noise summing for professional broadcast workflows should look elsewhere; the passive nature means some signal loss is expected and it does not replace a powered mixer or preamp where gain staging and low output impedance are required.

Pros & Cons

Pros

• Simple passive circuitry preserves sonic neutrality and avoids added distortion.
• Independent stereo level controls allow flexible balancing of four sources.
• Includes a 10 ft Hosa stereo cable with OFC conductors and nickel-plated plugs for dependable connections.

Cons

• Because it is fully passive, users may notice reduced output level compared with active mixers and may need external amplification.

Specifications

Product type	Four channel passive splitter/mixer
Channels	Four stereo input channels
Output	One stereo output
Controls	Independent stereo level controls per channel
Cable included	Hosa CMS-110 3.5 mm TRS to 1/4' TRS, 10 ft
Cable conductors	Oxygen-free copper (OFC) with spiral shield
Plugs	Nickel-plated TRS plugs

Our Verdict

The ART SPLITMix 4 with the Hosa CMS-110 cable is a practical, low-cost solution for anyone who needs passive splitting or simple mixing of stereo sources without adding noise. It is good value for home studios and monitoring setups that can tolerate modest signal loss, and the included durable cable makes it convenient out of the box.

Frequently Asked Questions

Will this unit amplify my signal?
No, the SPLITMix 4 is fully passive and does not provide active gain; some users report lower output compared with powered mixers.

Can I use it to feed multiple monitors?
Yes, the splitter/mixer design allows routing a stereo source to multiple destinations while retaining independent level control per channel.

Is the included cable suitable for professional use?
Yes, the Hosa CMS-110 uses OFC conductors, OFC spiral shielding, and nickel-plated plugs for reliable performance in both consumer and many professional applications.