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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-04 · 7 min read · Independent comparison
If you want a complete desktop monitoring setup you can mix, edit and track on right out of the box, choose Audiosavings Bundle Pair Presonus; if you need a compact, pocketable in-ear monitoring rig for critical listening on the move — the kind of kit hunters reach for when they want to stay aware of their surroundings without hauling a full studio around — choose Linsoul ZiiGaat x Hangout.
• Audiosavings Bundle Pair Presonus — biggest trade-off: it is a corded, tabletop system. Powered speakers and a wired headphone mean you are tied to a desk and a power outlet.
• Linsoul ZiiGaat x Hangout — biggest strength: a hybrid in-ear monitor (1DD + 3BA) paired with a compact all-aluminum DAC/amp, which is a genuinely portable reference listening chain.
• Linsoul ZiiGaat x Hangout — biggest trade-off: it is in-ear only. No speakers, no room-filling sound, and the data sheet gives fewer published specs to compare against.
• Who Audiosavings Bundle Pair Presonus is for: producers, editors and gamers who want a fixed workstation with acoustic tuning controls and multiple input options.
• Who Linsoul ZiiGaat x Hangout is for: listeners who want reference-grade in-ear monitoring they can carry anywhere, including in the field.
This bundle is built around the PreSonus Eris 3.5 2nd Gen, a 3.5-inch reference studio monitor. The spec that matters most is the driver pairing: a woven-composite low-frequency driver and an ultra-low-mass silk-dome tweeter, driven by 50W of Class AB dual amplification. Frequency response is listed at 80 Hz to 20 kHz with 97 dB peak SPL at one meter. For a compact nearfield monitor, that is a genuinely usable range for tracking, mixing and casual listening.
What makes it a reference option rather than just a speaker is the control set. High- and low-frequency acoustic tuning controls let you correct for a desk, a shelf or a small untreated room. Connectivity is unusually generous for this class: balanced ¼-inch TRS, unbalanced ⅛-inch stereo and RCA inputs, plus an integrated stereo headphone amplifier with a front-panel ⅛-inch output. There is also a power-saver mode that engages after 40 minutes, and protection against RF interference, output-current limiting, over-temperature and turn-on/off transients.
The second half of the bundle is the Rockville PRO-M50, a closed-back circumaural headphone with 40mm neodymium drivers, 32 ohm impedance, 97±3 dB sensitivity and a 10 Hz–25 kHz response. It ships with interchangeable leather and suede ear pads, a detachable 51-inch oxygen-free copper coil cable that extends to 158 inches, a gold-plated 3.5mm connector, a ¼-inch adapter and a hard leather case. The steel headband and swivel cups suggest it is meant to survive daily studio use.
Linsoul ZiiGaat x Hangout: Who It's For
This is a very different proposition. The Linsoul bundle pairs the ZiiGaat x Hangout.Audio Odyssey 2 in-ear monitor with the Kiwi Ears Allegro Mini portable IEM DAC. The Odyssey 2 is a hybrid design — one dynamic driver plus three balanced armatures, hence "1DD + 3BA" — which is a common recipe for getting both bass weight and detail retrieval from a single in-ear.
According to the product description, the Odyssey 2 is an upgrade of the original Odyssey developed with Hangout.Audio, with newer drivers and a revised tuning platform. The stated goals are greater bass depth, a more balanced tonal signature and a smooth listening experience. Whether that tuning suits you is a matter of taste, but the design intent is clear: this is a reference-leaning in-ear, not a bass-heavy consumer earbud.
The Allegro Mini is the other half. It is a portable IEM DAC and amplifier with an all-aluminum alloy body, positioned as a more compact version of the Allegro with the same focus on high-fidelity sound. The aluminum enclosure matters for a portable device — it is a more rigid, more durable housing than plastic, which is exactly what you want if the gear lives in a pocket or a pack.
The enclosure material is aluminum, the ear placement is in-ear and the driver type is hybrid. That is the full picture the data sheet gives, and it is enough to place this bundle clearly: it is a personal, portable monitoring chain for one listener.
Buy this if you want serious in-ear monitoring you can take anywhere — a laptop, a phone with the right connection, a field kit. Skip it if you need speakers, if you work with other people in the room, or if you want a single fixed studio setup.
Side-by-Side: Which Should You Choose?
• Best for a full studio desk → Audiosavings Bundle Pair Presonus. Speakers plus headphones plus cables in one box.
• Best for acoustic room correction → Audiosavings Bundle Pair Presonus. The high- and low-frequency tuning controls exist precisely for this.
• Best for connection flexibility → Audiosavings Bundle Pair Presonus. Balanced ¼-inch TRS, ⅛-inch stereo and RCA inputs, plus a front-panel headphone output.
• Best for isolation while wearing → Linsoul ZiiGaat x Hangout. In-ear placement seals in the ear canal; the PRO-M50 in the other bundle is closed-back circumaural, which isolates less than a proper in-ear fit.
• Best for sharing a listen → Audiosavings Bundle Pair Presonus. Two speakers, two channels, stereo output — a room can hear it.
• Best for a hunting or field companion → Linsoul ZiiGaat x Hangout. In-ear monitors are the format people actually carry outdoors; a tabletop monitor system stays home.
• Best for a headphones-first workflow → Linsoul ZiiGaat x Hangout, because the whole purchase is headphone and amp hardware rather than a speaker bundle with a headphone thrown in.
If you are weighing voice-control or spatial-audio convenience, note that neither data sheet lists a voice assistant or a spatial-audio mode. Judge both on the monitoring hardware, which is what they actually are.
In my opinion, the Linsoul ZiiGaat x Hangout is the more focused reference-monitoring purchase. The hybrid 1DD + 3BA Odyssey 2 and the aluminum Allegro Mini form a coherent chain built for one purpose, and it travels. For hunting, or any situation where you want in-ear monitoring in the field, that portability is the deciding factor.
I would only steer you to the Audiosavings Bundle Pair Presonus if you need speakers in the room. If your work involves mixing on a desk, editing video, gaming or tracking with others present, the Eris 3.5 pair — with its tuning controls, four input types and built-in headphone amp — plus the PRO-M50 is the more complete answer. Different jobs, and I would not pretend otherwise.
FAQ
what is studio monitor headphones
what are reference studio headphones
Reference headphones aim to reproduce audio faithfully so you can judge a mix. Reference monitors usually means speakers, and the PreSonus Eris 3.5 is exactly that — a 3.5-inch woven-composite woofer with a silk-dome tweeter, 50W Class AB amplification and an 80 Hz–20 kHz response, with tuning controls to match your room.
what are studio monitor headphones
People use the phrase loosely. Strictly, monitors are speakers; headphones used for monitoring are closed-back or open-back studio models. In this bundle you get both roles covered — the Eris 3.5 speakers as monitors and the PRO-M50 as the closed-back headphone for tracking and private listening.
can you connect headphones to monitor
Yes, in this bundle you can. The Eris 3.5 has an integrated stereo headphone amplifier with a front-panel ⅛-inch output, so you plug headphones straight into the speaker. The PRO-M50 uses a detachable cable with a gold-plated 3.5mm connector plus a ¼-inch adapter, so it works with both the monitors and standard studio interfaces.
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