SKU: 44064639197

PSB Alpha T20 Floorstanding Speakers (Pair)

Sale price$584.55 Regular price$649.50
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Description

PSB Alpha T20 Floorstanding Speakers (Pair)Signature speaker for both sound and aesthetics. The PSB T20 Tower delivers the highest quality acoustics in the new Alpha Series and will easily fill any size room with lush, full bodied sound. Leveraging the latest research in acoustic design and the most advanced cabinet and driver technologies, the all new Alpha tower adds an additional custom 5 (133mm) woofer, while utilizing the Alpha Series patent tweeter and crossover design, to deliver bigger

Signature speaker for both sound and aesthetics.

The PSB T20 Tower delivers the highest quality acoustics in the new Alpha Series and will easily fill any size room with lush, full-bodied sound. Leveraging the latest research in acoustic design and the most advanced cabinet and driver technologies, the all-new Alpha tower adds an additional custom 5¼” (133mm) woofer, while utilizing the Alpha Series’ patent tweeter and crossover design, to deliver bigger and bolder sound with flawless imaging. With a centre channel to match, the new T20 tower is the perfect start to creating the ultimate surround system.

  • ¾” (19mm) Black anodized aluminium dome tweeter with front waveguide
  • Two 5¼” (133mm) Textured polypropylene woofers with rubber surround
  • Bass reflex cabinet design with a rear-firing port

Lifelike acoustics and detail
The T20 uses a ¾” (19mm) black anodized aluminium dome tweeter to extend the high-frequency response further than any Alpha ever before while lowering distortion to deliver a lush soundstage full of details. Unlike lesser designs at this price, all of the new Alpha Series tweeters employ ferrofluid cooling to prevent dynamic compression and a neodymium magnet for high sensitivity.

Developed for deep, detailed bass
Featuring PSB’s exclusive dual 5¼” (133mm) woofer connected to a dual-layer voice coil for incredible conductivity, the newest Alpha Series tower provides remarkable low-frequency response and exceptional efficiency for a speaker at this price. Starting with a specially textured polypropylene cone that lowers distortion and reduces breakup, the woofer is perfectly matched with the tweeter at the crossover for a smooth sounding transition between high and low frequencies. It’s also backed with a rear-firing port that uses bass flex to tightly control the bass response and extend it even lower.

Reference crossover design
The redesigned Alpha Series tower features a new crossover that exceeds speaker standards with an innovative design that delivers the tightest control and the flattest frequency response. Developed for more than directing low and high frequencies to the individual drivers, the crossover used in the T20 employs a very advanced Acoustic Linkwitz-Riley filter design in the cross to lower distortion and create a large, detailed soundstage for the best listening experience.

Crafted with precision
Using a special MDF material and a unique combination of wall thickness and bracing, the Alpha T20 Tower flawlessly controls resonances while leveraging a light internal material that has been accurately positioned to reduce standing waves. The sturdy, well-constructed cabinet is finished with a high-quality woodgrain vinyl and features acoustically-transparent magnetic grilles that make the speakers disappear into your décor without sonic interference.

  • ¾” (19mm) Black anodized aluminium dome tweeter with front waveguide
  • Two 5¼” (133mm) Textured polypropylene woofers with rubber surround
  • Bass reflex cabinet design with a rear-firing port
  • Acoustically-transparent detachable magnetic grilles
  • Dual five-way gold-plated binding post speaker terminals
  • High-quality woodgrain vinyl finish
  • Available in Black Ash or American Walnut
Frequency Response

On Axis @ 0° ±3dB

36-21,000Hz

On Axis @ 0° ±1 1/2dB

54-20,000Hz

Off Axis @ 30° ±1 1/2dB

54-10,000Hz

LF Cutoff -10dB

28Hz

 

Sensitivity

Anechoic Chamber

88dB

Listening Room

90dB

Impedance

Nominal

8 Ohms

Minimum

6 Ohms

Input Power

Recommended

15 – 120 Watts

Program

60 Watts

Acoustic Design

Tweeter (Nominal)

3/4” (19mm) Black Anodized Aluminum Dome with Ferrofluid and Neodymium Magnet

Woofer (Nominal)

2 x 5 1/4” (133mm) Textured Polypropylene Cone with Rubber Surround

Crossover

2,500Hz, L4

Internal Volume

0.95 cu ft (27.0L)

Design Type

Tuned Port Bass Reflex 2 1/2” (63.5mm) Rear Port

Dimensions / Weights / Finish

Size (W x H x D)

6 3/4” x 32 1/2” x 9 3/8” *
(170 x 825 x 243mm)

Weight

26.15lb (11.9kg)/each
62.7lb (28.5kg)/pr

Finish**

Black Ash
Walnut

Notes

* Non-metric measurements are approximate.
** Some finishes may not be available in all models and/or all countries.
All specifications are subject to change without notice.

Shipping Notes
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Exchange/Return Notes
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SKU: 44064639197

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4.7 ★★★★★
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Verified Purchase
Stephen Ganschow
Draper, US
★★★★★ 5
Pastorally edifying & personally encouraging
Format: Kindle
As a pastor and a biblical counselor, I’ve read Powlison many times. I know people who knew him personally. He is a man of nearly mythic proportions in the 2026 landscapes of biblical counseling. And so, based the current landscape of the BC movement at the dawn of 2026, I thought it was to revisit Powlison myself. This is an excellent little read. Recommended for ALL pastors and counselors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 25, 2026
P
Panda Incognito
Port Orchard, US
★★★★★ 4
Insightful, Bibical, and Helpful, but with One Major Oversimplification
Format: Paperback
This brief book posthumously publishes new reflections from David Powlison about pastoral counseling. The book opens with a foreword from Ed Welch, who writes about his personal connection with the author and the ways that this book has sharpened his thinking, and the main text includes an introduction, two chapters, and an appendix with suggested reading from both Christian and secular sources. Although "The Pastor as Counselor: The Call for Soul Care" is only eighty pages long, it is full of articulate, biblical, and concise reflections about what counseling is and why pastoral counseling is so uniquely powerful. Insightful and Wise Although I read this book from a layperson's perspective, I found it insightful and helpful. Powlison explains that pastors are always counselors, regardless whether or not they meet one-on-one with people, and show by example what kind of soul care they think is necessary for flourishing. He encourages pastors to take stock of how they present themselves and what common failings they need to avoid, such as offering platitudes or not listening well. He also delineates the clear differences between pastoral counseling and secular "therapeutic professionalism." He explains that because pastoral counseling is gospel-based and flows out of a personal relationship that is free from clinical detachment or professional reserve, it can be particularly powerful to help change people's lives. One Concern I absolutely agree with this, but unfortunately, Powlison creates a false dichotomy between biblical counseling and professional therapy, making it sound like all resources outside of the church will be unhelpful and spiritually destructive. The church has unique resources to meet sufferers' needs, and we shouldn't abandon Christians to the spiritually twisted and harmful ideas common within secular counseling, but Powlison creates a false dilemma between abandoning people to godless counseling versus taking on all of their care within the church directly. He does not address how Christian mental health professionals can support the church's work in complicated cases, and does not indicate what a pastor should do if someone's mental health situation or life struggles are beyond the church's understanding or ability to deal with. Because I am not very familiar with Powlisons's work, I do not know what all of his views are related to integrative approaches to counseling, and it is possible that he has addressed this issue in-depth elsewhere. I certainly did not expect him to cover it in much detail in this very short book, but the oversimplification that he presents calls for discernment and additional reading. I hope that Powlison's writing here will not make pastors resistant to partnering with professionals outside of the church body, as long as those therapists bring a Christian worldview and gospel implications into each aspect of their work. Conclusion Despite my concerns about this oversimplified element, I would strongly recommend that pastors read this book as a way to evaluate themselves, better understand their unique role in people's lives, and consider how they can better care for others in their context. Powlison addresses many issues very well in this book, and it is a wonderful resource for pastors who need succinct, encouraging insight into how they can better understand the counseling aspect of their pastoral role and engage in meaningful conversations, caring relationships, and one-on-one care.
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Reviewed in the United States on June 30, 2021
R
Verified Purchase
Roger J. Roth
Carnegie, US
★★★★★ 5
Truth will make you free
Format: Kindle
This book is simple, almost rudimentary in its approach to something we might take for granted. When we preach and teach because it is Sunday or Wednesday, we miss the greatest point of pulpit ministry. here are souls at sake and we are telling how to win the battle, not just another Bible story.
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Reviewed in the United States on October 15, 2025
J
Verified Purchase
John D. Woodrum
Belleville, US
★★★★★ 5
An essential resource for pastors
Format: Kindle
"The Pastor as Counselor" is an essential resource for pastors and church leaders navigating the intersection of faith, mental health, and soul care. David Powlison offers a wealth of Christ-centered motivational insights, practical guidelines, and biblical wisdom to encourage and equip pastors, leaders, and congregants in effectively counseling one another in the context of the church community. “The Pastor as Counselor” includes two sections. The first section defines counseling, and the second lays out the uniqueness of pastoral counseling. One of the book's greatest strengths lies in Powlison’s unrelenting insistence that the pastor is a counselor and the conviction that counseling practices must be grounded in the teachings of the Bible. He notes that every place in Scripture that deals with specific concerns of individuals should be considered a counseling passage.
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Reviewed in the United States on February 14, 2024
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Verified Purchase
ALIKAT
Cuba, US
★★★★★ 5
Excellent Short Treatise
Format: Kindle
This popped up in my feed as a recommendation, and I am very glad that I purchased it. Easily read in ninety minutes, but not shallow nor easily digested. I highlighted many passages in this book and will re-read in the future.
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Reviewed in the United States on April 29, 2024

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