Stack Stone JAMO Review: Budget Vinyl Speaker Hub

Who Should Buy It

Key Specifications

Overview

The Stack Stone JAMO is a budget all in one vinyl record player with four built in hi fi speakers, so it functions as a compact powered speaker system inside a turntable cabinet. The listing describes a belt drive mechanism for 33 and 45 RPM records, a TI power amplifier, and a Jamo tuned dual bass reflex cabinet. It also includes an AT-3600L dual moving magnet cartridge and Bluetooth 5.2 input. On paper, this is a self contained stereo hub rather than a traditional pair of bookshelf speakers.

The most important published details are the four speaker array, the extended 38 Hz low end, and the layered MDF chassis. The listing does not state the driver sizes, the amplifier wattage, the total dimensions, or the total weight of the cabinet. Those omissions are common in budget all in one audio products, but they still limit how precisely a buyer can plan for room output and placement. For this review, the Stack Stone JAMO is evaluated as an integrated powered speaker system inside a turntable.

Sound Quality

The published specification points to a sound profile that leans on Jamo tuning and dual bass reflex tubes. The listing says the system reaches a 38 Hz low end, which is lower than many compact all in one turntables on paper. The AT-3600L dual moving magnet cartridge is also a known budget magnetic cartridge design, and the listing claims wow and flutter under 0.15 percent. Those are respectable figures for a budget vinyl setup.

Without in-person testing, the exact tonal balance and dynamic range remain unknown. Four built in speakers placed close together in one cabinet are unlikely to create the same left to right stereo image as separate bookshelf or floorstanding speakers. The MDF chassis and bass reflex ports should help control resonance and add low end energy, but the lack of a published wattage or driver size makes it hard to judge how cleanly the system plays at higher volumes.

Buyers report that this type of design suits near field listening in small rooms. The listing does not publish a full frequency response curve or a maximum sound pressure level. A realistic expectation is clear but modest stereo playback for records and Bluetooth streams, not reference level listening.

Drivers, Power and Room Fit

The listing mentions four built in hi fi speakers but does not list their cone material, size, or configuration. This is a significant missing specification because a two way pair of small drivers can sound very different from four full range drivers. The TI amplifier brand is named, but no continuous or peak wattage is provided. Without that figure, room fill claims are difficult to verify.

The dual bass reflex tubes and MDF cabinet are the most useful clues for room fit. Bass reflex designs often produce more low end output than sealed cabinets of similar size, and the published 38 Hz extension suggests the system can reach deeper than typical small portable speakers. The 3.69 lb aluminum platter is a record playing component, not a speaker driver, so it does not directly affect acoustic output. For a small to medium room at moderate listening levels, the design should be workable based on the published low end and cabinet construction.

A large room or a high energy listening session is another matter. The all in one cabinet keeps the left and right channels close together, which narrows the stereo stage. The listing does not provide sensitivity or maximum output, so a buyer cannot compare this against a dedicated powered bookshelf speaker or a floorstanding tower. The Stack Stone JAMO is best viewed as a convenience oriented speaker system rather than a high output hi fi setup.

Features and Connectivity

Bluetooth 5.2 input is the main wireless feature. The listing says a phone or tablet can stream music to the Stack Stone JAMO, which gives the turntable a second role as a powered wireless speaker. The turntable section supports 33 and 45 RPM records through a belt drive system. RCA line out jacks are also present, so the built in front end can feed an external amplifier or powered speakers.

What is not included is just as important. The listing does not mention Wi Fi, Ethernet, USB audio, optical, coaxial, subwoofer output, or a headphone jack. There is no published remote control, app control, or multiroom support. The feature set is deliberately focused on vinyl playback and basic Bluetooth streaming, which keeps the product simple but limits it as a full home audio hub.

• Bluetooth 5.2 input for wireless streaming from a phone or tablet
• RCA line out for external powered speakers or an amplifier
• 33 and 45 RPM belt drive turntable with a pre aligned cartridge
• Auto off function for record playback
• No Wi Fi, USB, optical, subwoofer, or headphone output listed

Build, Design and Finish

The cabinet uses a layered MDF chassis, which the listing says cuts resonance. MDF is a common material in speaker cabinets because its density can reduce unwanted vibration. The design is described as vintage modern, and the full size aluminum platter weighs 3.69 lb, which adds rotational mass for speed stability. The product listing does not specify the outer finish, color options, or veneer material.

Build quality appears acceptable for a budget all in one system based on the MDF and aluminum platter details. However, the listing does not mention the thickness of the cabinet walls, the quality of the speaker terminals, or the durability of the tonearm assembly. Without those details, long term reliability is partly a question mark. Buyers who prioritize furniture grade finish may want to see the unit in person or look for more detailed published specifications.

Setup and Placement

The listing emphasizes a three step setup. The cartridge is pre aligned and the tracking force is pre set, so a new owner places a record on the platter and presses start. This removes the most intimidating parts of turntable setup, which is a real advantage for beginners. No external amplifier or speaker wiring is required for basic use because the speakers and amp are built in.

Placement still matters. A level, stable surface is recommended for any belt drive turntable, and the bass reflex ports will need some air around the cabinet to work normally. The product listing does not state whether the ports face forward, rear, or downward, so buyers should check the physical unit before pushing it against a wall. Using the RCA line out to external speakers would allow more flexible left and right placement, but the internal speakers remain fixed in the console.

Daily Use

Daily use should be straightforward. You can play a record, stream Bluetooth audio, or connect the RCA line out to a larger system. The auto off function, which is mentioned in the listing title, can help prevent unnecessary platter wear if the record ends while the room is empty. The lack of a remote or app means most changes happen at the unit itself.

A potential daily friction is source switching. The listing does not describe a dedicated input selector, a Bluetooth pairing button, or a volume control layout. Buyers report that all in one units like this often place controls on the front or top panel, but the listed materials do not confirm that for the Stack Stone JAMO. This is not a dealbreaker, but it is a missing piece of the daily use picture.

For vinyl collectors who already own a better amplifier or powered speakers, the RCA line out can make this a secondary turntable source. The built in speakers then serve only as a quick listening option while the main system handles serious sessions. That flexibility is useful at the budget tier.

Who Should Buy It

The Stack Stone JAMO is best for a buyer who wants a vinyl system without assembling separate components. A beginner can start playing records in a few minutes, and the Bluetooth input adds streaming for the same compact footprint. It suits a small room, a dorm setup, or a secondary listening space where a full amplifier and speaker array is impractical.

Collectors who value a simple secondary deck may also like the RCA line out path. The AT-3600L cartridge and adjustable speeds cover most common LP and 45 use cases. However, this is not a product for someone who already owns good passive speakers and only needs a new turntable, because the built in amplification and speakers are the main point.

Alternatives Worth Considering

If separate speaker placement and a wider stereo image matter more, a pair of powered bookshelf speakers such as the Edifier R1280DB offers Bluetooth and analog inputs in a compact two speaker layout. The Stack Stone JAMO cannot match that physical separation because all four drivers share one cabinet. Buyers who already have a turntable can pair those speakers directly and skip the all in one route.

For a passive system, the Klipsch R-51M or ELAC Debut 2.0 B5.2 require an amplifier or receiver but can deliver a more traditional component hi fi experience. A floorstanding option such as the Polk Audio T50 would fill a larger room more effectively. For deep low end, a dedicated subwoofer like the SVS SB-1000 Pro would outperform the built in bass reflex design, but that adds cost and complexity far beyond the Stack Stone JAMO budget.

Verdict

The Stack Stone JAMO is a focused budget product that combines a turntable, amplifier, and four speakers into one vinyl ready cabinet. The published Jamo tuning, 38 Hz low end, Bluetooth 5.2 input, and MDF chassis give it more audio credibility than a generic all in one. The AT-3600L cartridge and RCA line out also provide a modest upgrade path.

The missing wattage, driver sizes, total weight, and dimensions prevent a higher score. Without those numbers, the speaker performance can only be judged on the broad claims in the listing. For a beginner or casual listener who prioritizes simplicity over component flexibility, the Stack Stone JAMO is a sensible budget choice with a score of 67.

Strengths and Limitations

Alternatives to Consider

Focal 165AS 6.5” 2-Way

Car audio hobbyists who want a budget friendly Focal component speaker set and already have an amplifier.

Read the Focal 165AS 6.5” 2-Way review →

JBL C1PRO

Someone with an existing amplifier or receiver who wants compact passive speakers for desktop, surround, or background music use.

Read the JBL C1PRO review →

Questions Buyers Ask