For a small cabinet, the imaging is holographic. If you place them on a desk, angled towards your ears, instruments pan across the stereo field with precision. They disappear as point sources and become a wall of sound.
First, let's clear up the naming. Audio Pro’s naming scheme can be confusing. The "SP3" generally refers to the passive version of their famous Addon series. However, the Audio Pro SP3 New usually refers to the updated iteration of the Addon T3 or the passive SP3 bookshelf units sold with the new T-link connectivity.
In this review, we are focusing on the newest iteration of the passive bookshelf speakers (Model: SP3). These are compact, 2-way speakers designed to be paired with a separate amplifier or an Audio Pro subwoofer.
The long-throw design allows the driver to move a surprising amount of air. While you won't get the sub-bass rumble (30Hz-50Hz) of a dedicated subwoofer, the mid-bass (70Hz-120Hz) is punchy, tight, and fast. Kick drums have a slap; bass guitars have texture. For jazz or electronic music played at moderate volumes, you don't feel the need for a subwoofer immediately.
At first glance, the SP3 is a masterclass in Scandinavian design. It is understated, boxy, and functional. Wrapped in a vinyl finish that mimics either black or white matte paint, the speaker avoids flashy grilles or gaudy branding. Instead, it features a simple, removable cloth grille and a top-mounted control panel that is refreshingly intuitive.
The SP3 is technically a “passive” speaker, meaning it requires an external amplifier to function. However, in its most common configuration (sold as part of the Addon Active package or paired with the Audio Pro T10), it acts as a high-end passive monitor. Measuring just over 9 inches tall, it is designed to sit on a kitchen counter, a office desk, or a bookshelf without dominating the room. The build quality is substantial; the cabinet is thick and heavy for its size, a deliberate choice to reduce internal resonance and cabinet “chatter” that plagues cheaper speakers.
(0:00-0:10) Hook
[Visual: Speaker splashing water, then close-up on strap]
"This is the Audio Pro P3 New – and no, that’s not a mistake. It’s tiny, tough, and sounds like a speaker twice its size." audio pro sp3 new
(0:10-0:25) Build & Waterproof
[Visual: Speaker under faucet, shaking it off]
"IPX7 rating means you can drop it in a pool or leave it in the rain. The rubber shell? Feels bombproof. Plus, that integrated strap clips to anything."
(0:25-0:45) Sound & Battery
[Visual: Audio spectrum graphic, then outdoor BBQ scene]
"Inside, Audio Pro’s custom driver and passive radiator deliver shockingly punchy bass. 15 hours of battery – that’s three full beach days."
(0:45-1:00) Verdict
[Visual: Speaker next to a soda can for size comparison]
"For $99 (or local equivalent), if you want premium sound without the bulk of a JBL or UE – get the P3. Link two for stereo. Full review in comments."
If you are looking for a clean, cable-free way to drastically improve your audio experience, the Audio Pro SP3 is a fantastic choice. It bridges the gap between a portable Bluetooth speaker and a separates Hi-Fi system.
It’s perfect for:
Audio Pro SP3 Specs at a Glance:
Audio Pro SP-3 a specialized wireless speaker designed for the Audio Pro Business range, primarily used in commercial track lighting systems
. While it shares driver technology with Audio Pro's award-winning consumer speakers, it is specifically built for easy, "plug-and-play" installation in retail and professional environments. What Hi-Fi? Key Performance & Design Highlights Simple Track Integration
features an integrated mount that allows it to slot directly into existing global track systems for lights, making it highly efficient for retail spaces Interference-Free Wireless : It operates on a 1.9 GHz wireless frequency
(DECT), which avoids the crowded 2.4 GHz bands used by most Wi-Fi and Bluetooth devices, ensuring no delays or signal drops. Sound Quality
: Despite its commercial focus, reviewers note it carries the "pure, bold sound" signature of Audio Pro's home speakers. It utilizes a 2-way bass reflex cabinet with a 4.5-inch woofer and a 0.75-inch soft dome tweeter. Extended Range : The wireless range is significant, reaching between 20 to 100 meters
depending on the specific environment, which is ideal for large commercial floors. Audio Pro Malaysia Technical Specifications 2 x 25 W Digital Class D Frequency Range 60 – 22,000 Hz Connectivity Wireless 1.9 GHz; can also be used in wired setups Dimensions 155 x 155 x 240 mm Pros and Cons Extremely easy to install in buildings with track lighting. Highly stable wireless connection with zero latency. Minimalist Scandinavian design available in black or white. For a small cabinet, the imaging is holographic
Strictly intended for business environments; lacks the consumer features (like Bluetooth or battery) found in the Audio Pro Addon T3+ Requires a specialized Audio Pro Business transmitter to operate wirelessly. Audio Pro Malaysia Are you looking to install these in a commercial retail space , or are you searching for a home bookshelf speaker with similar performance?
Product review: Audio Pro Addon T3+ portable Bluetooth speaker 22 Dec 2020 —
Note: As a model primarily sold in specific European and Asian markets, the "new" SP-3 refers to the refreshed version of the original Addon series, maintaining the classic form factor but updating internal components. If you are looking for the P10 or A10 (wireless), note that the SP-3 is the active, wired, stereo speaker solution.
When you press play, the SP3 reveals its true identity: a wolf in sheep’s clothing.
The Low End: For a 4.5-inch driver, the bass is staggering. It doesn't just thump; it extends. Listening to a track like Billie Eilish’s “bad guy” or James Blake’s “Limit to Your Love”, the SP3 reproduces the deep synth drops with a visceral pressure that makes you check if a subwoofer is hidden nearby. It reaches down to approximately 50Hz before rolling off, a frequency usually reserved for floor-standing towers.
The Midrange: This is where vocals live. Because the cabinet is so well-damped, the midrange is clean and uncolored. Voices from artists like Norah Jones or Matt Berninger (The National) feel present—located in the center of the room rather than trapped inside the wooden box. There is a warmth here that takes the digital edge off compressed streaming files, making long listening sessions fatigue-free. If you are looking for a clean, cable-free
The Highs: The soft dome tweeter is rolled off slightly compared to analytical studio monitors. This means cymbals have shimmer but no sibilance (harsh “S” sounds). It is a forgiving sound signature, perfect for poorly recorded pop music or high-bitrate jazz alike.
What does "SP" stand for? Stereo Powered. Most speakers in this size class are single-box mono Bluetooth speakers (like a UE Boom or JBL Charge). The SP-3 is different.