Pure Resonance Audio MC2.5B Mini Cube Speakers Pair
- Speaker Maximum Output Power: 30 watts
- Speaker Size: 2.5 inches
- Woofer Diameter: 2.5 inches
- Mounting Type: Wall Mount
Last refreshed Jun 20, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B00JZTKW14Model: MC2.5BCategory: Satellite Speakers
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Overview
A pair of small swiveling cube speakers from Pure Resonance Audio, each housing two pivoting 2.5 inch drivers, sold with wall mount brackets and aimed at surround duty or compact commercial spaces.
Beyond home theater, Pure Resonance Audio also markets the shielded-magnet design for cafes, boardrooms and retail spaces near monitors or displays.
- Dual pivoting 2.5 inch cube drivers per speaker
- Adjustable wall bracket rotates 90 degrees, tilts 20 degrees
- Shielded magnets for use near monitors
- Sold as a pair with mounting hardware
Who it's for
Fits buyers replacing aging rear speakers or wanting a compact, adjustable cube speaker for a small theater room or commercial space.
Pros and cons
- Independent swiveling cubes aim sound without moving the whole speaker
- Compact at just over 6-1/4 inches tall
- Comes with wall mount brackets and hardware included
- Shielded magnets safe near monitors and displays
- Grilles reported to pop off easily, though they snap back on
- Upper and lower housing sections can come loose over time
Performance notes
Each cube pivots independently on the bracket, so the pair can be aimed left or right and tilted to reflect sound toward a specific seating area rather than firing straight at a wall. Shielded magnets let the drivers sit close to monitors or displays without interference, part of why Pure Resonance Audio also positions them for commercial counters and reception desks.
Specifications
| Brand | Resonance Audio |
|---|---|
| Model | MC2.5B |
| Dimensions & fit | |
| Speaker Size | 2.5 inches |
| Woofer Diameter | 2.5 inches |
| Item Weight | 2 pounds |
| Item Dimensions D x W x H | 4.1 × 3.1 × 6.3 inches |
| Subwoofer Diameter | 2.5 inches |
| Capacity & performance | |
| Speaker Maximum Output Power | 30 watts |
| Audio Output Mode | Surround |
| Power & efficiency | |
| Power Source | Corded electric |
| Construction & materials | |
| Enclosure Material | Metal, Plastic |
| Color | Black |
| Compatibility & installation | |
| Mounting Type | Wall Mount |
| Connectivity Technology | Spring-Loaded Terminal |
| Connectivity Protocol | Wired |
| Subwoofer Connectivity Technology | Wired |
| Included components | |
| Customer Package Type | Standard Packaging |
| Unit Count | 2 |
| Warranty & support | |
| Warranty Type | Limited |
| Warranty Description | 2 years |
| Other details | |
| Speaker Type | Surround Sound |
| Wireless Technology | No Wireless Communication Technology |
| Control Type | Touch |
| Audio Driver Type | Dynamic Driver |
| Number of Items | 2 |
| Number of Audio Channels | 2 |
| Is Waterproof | No |
| MP3 player | No |
| BuiltIn Media | Wall Mounting Brackets With Hardware |
| Specific Uses For Product | Business, Home Theatre, Personal |
| Water Resistance Level | Not Water Resistant |
| Impedance | 8 ohms |
Frequently asked questions
Do the MC2.5B speakers come with mounting hardware?
Yes, the pair ships with adjustable wall brackets that rotate up to 90 degrees and tilt up to 20 degrees, along with mounting hardware.
Can the MC2.5B be used near a monitor or TV screen?
Yes, the drivers use shielded magnets, which is why Pure Resonance Audio also markets them for use near displays in offices and retail counters.