Wisdom Audio Sage P48 Floorstanding Speaker | The Grid HiFi
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Wisdom Audio Sage P48 Floorstanding Speaker | The Grid HiFi
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Overview
Wisdom Audio Sage Series P48 Point Source Floorstanding Loudspeaker
Free-Standing Point Source Loudspeaker • MTM Planar Magnetic Driver • Four 6" Woofers • Active DSP Crossover • 40 Hz to 20 kHz
The Wisdom Audio Sage Series P48 is a high-performance free-standing point source loudspeaker engineered for premium two-channel systems, media rooms and private cinemas. Its slim enclosure combines Wisdom's MTM planar magnetic driver with four high-output 6-inch woofers, delivering wide bandwidth, strong dynamic capability and controlled dispersion without the physical scale of a conventional large floorstanding speaker. Wisdom Audio
Planar Magnetic MTM Driver
The P48 uses a lightweight PEEK-film planar magnetic driver in an MTM configuration. The planar section covers approximately five octaves, providing the speed and low moving mass central to Wisdom Audio's loudspeaker architecture. Horizontal and vertical dispersion are controlled to 70° × 50° at -6 dB. Wisdom Audio
Four High-Output 6" Woofers
Four proprietary 6-inch dynamic woofers provide the P48's low-frequency foundation. Wisdom designed these high-operating woofers to produce substantial output from a relatively compact enclosure, with useful response extending to 40 Hz. Wisdom Audio
Active DSP Crossover
The Sage P48 uses an outboard active crossover and requires DSP processing rather than relying on a conventional passive crossover network. Two channels of amplification are required for each loudspeaker, allowing the planar and woofer sections to be driven and optimized independently. Wisdom Audio
Custom Architectural Finishes
The free-standing P48 can be specified with custom colors, lengths and finishes, with anodized trim bezels available to help integrate the loudspeaker into purpose-designed listening rooms and private cinemas. Wisdom Audio
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Free-Standing Point Source Loudspeaker |
| High-Frequency / Midrange | 1 × MTM Planar Magnetic Driver |
| Planar Diaphragm | Lightweight PEEK Film |
| Low-Frequency Drivers | 4 × 6" High-Output Woofers |
| Frequency Response | 40 Hz to 20 kHz ±3 dB |
| Frequency Response, 30° Off Horizontal Axis | 40 Hz to 18 kHz ±3 dB |
| Dispersion, H × V | 70° × 50° at -6 dB |
| Planar Section Impedance | 3Ω |
| Woofer Section Impedance | 3Ω |
| Planar Section Sensitivity | 90 dB / 2.83V / 1m |
| Woofer Section Sensitivity | 91 dB / 2.83V / 1m |
| Crossover | Outboard Active Crossover |
| DSP | Required |
| Amplification | 2 Channels Required per Speaker |
| Dimensions | 46.85" H × 17.83" W × 16" D |
| Metric Dimensions | 119.1 × 45.3 × 40.6 cm |
| Shipping Weight | 58 lb / 26 kg Each |
| Base Shipping Weight | 30 lb / 14 kg per Pair |
| Customization | Custom Colors, Lengths and Finishes Available |
| Trim | Anodized Trim Bezels |
Wisdom Audio Sage P48 at The Grid HiFi
The Grid HiFi designs complete Wisdom Audio systems for high-end two-channel listening, media rooms and private cinemas, including loudspeaker placement, DSP, amplification, subwoofers, acoustic considerations and system calibration.
The P48's active architecture makes correct DSP configuration and amplifier matching an integral part of the system. The Grid can engineer the complete solution around the room rather than treating the loudspeaker as a standalone component.
Considering the Wisdom Audio Sage P48? Call The Grid HiFi at (713) 218-8120 for system design, amplification matching and installation.
FAQs
Please read our FAQs page to find out more.
Do you price match?
Yes. We match any authorised dealer, including big-box retailers. If you find the same product at a lower price, contact us and we'll match it.
Do you offer free shipping?
Yes — free shipping on every order, with 2-day delivery available on most products. Easy returns and exchanges are included.
Where is your showroom?
We're at 6362 Alder Drive, Houston, Texas. The showroom lets you hear and compare reference-level systems in person before making any decisions. If you're considering a larger purchase or installation, it's well worth the visit.
Can I buy online without visiting the showroom?
Yes. The full product range is available through the online store with free nationwide shipping. For more complex system builds, speaking with one of our advisers first tends to lead to a better result.
Do you offer financing?
Yes. Special financing is available through the BrandSource Credit Card for qualifying purchases, allowing you to spread payments over time with no annual fee. Promotional rebate savings are also available periodically. See the financing page for full details.
Do you install systems as well as sell equipment?
Yes — installation is central to what we do. We design and install whole-home audio and video, home theaters, media rooms, outdoor audio, lighting and motorised shades, and full smart home automation.
Do you provide support after installation?
Yes. We provide ongoing service and support to ensure systems continue performing as intended — not just on installation day, but over the long term.