Description
The Phase Technology PL150surr is an on-wall surround speaker engineered to deliver clear midrange and defined bass in a compact profile. It combines a 6.5in RPF flat-piston woofer and a 1.125in synthetic soft dome tweeter to reproduce a wide portion of the audible band with low distortion. The enclosure is finished in high gloss MDF to provide a refined visual aesthetic that integrates with modern AV systems.
Key acoustic components include the 6.5in fiberglass and Kevlar composite woofer and the 1.125in soft dome tweeter which provide improved transient response and controlled dispersion. The speaker is specified at 87dB sensitivity and a 4 Ohm nominal impedance, offering reliable compatibility with most AV receivers and amplifiers. Recommended amplifier power ranges from 10W to 150W to accommodate both gentle listening and higher-output playback.
Performance is tuned for a frequency response of 80Hz – 22kHz (±3dB), delivering balanced midrange clarity and extended high-frequency detail. The sealed enclosure topology yields tight, controlled bass extension and predictable low-frequency roll-off. These attributes make the PL150surr suitable for surround channels where consistent timbre and controlled room interaction are important.
Connectivity is handled via gold-plated 5-way binding posts for secure wire termination and low-resistance contact. The 4 Ohm nominal impedance requires considering amplifier drive capability during system design to ensure full dynamic headroom. The speaker’s sensitivity and power range allow it to pair with a wide range of AV receivers, dedicated stereo amps, and multichannel processors.
Common installations include discrete home theater surround channels, multiroom music rooms, and dedicated listening spaces where on-wall mounting conserves floor space. The slim depth and elegant finish help the speaker blend into wall-mounted layouts while contributing spatial imaging to immersive mixes. Multiple units can be used to create cohesive surround arrays with matching voicing.
Build quality emphasizes long-term reliability with an MDF enclosure finished in high gloss and robust internal components. The unit ships backed by a 10-Year Limited Manufacturer’s Warranty which supports long-term installations. Installation is straightforward using standard wall-mounting hardware and the speaker’s compact footprint simplifies placement and concealment of cabling.
Free Ground Shipping
We offer free ground shipping on every purchase of $300 and more for US and US territory. Please choose "Free Ground Shipping (UPS/USPS)" option at checkout.
UPS Ground
UPS provides up-to-date tracking information. Ground service takes anywhere from 2-7 working days for delivery depending on destinations. UPS Ground does not deliver on Saturdays, Sundays or Holidays.
USPS Priority Mail/USPS Express Mail
For all shipments shipped via USPS, we offer 'DELIVERY CONFIRMATION' number with each package. Difference between tracking number provided by UPS vs USPS Delivery Confirmation number is: Delivery Confirmation status is updated when the delivery has been made or when the package has made it through major USPS stations.
Air Shipment
Air shipments, Overnight, 2nd day and 3 day select methods offer guaranteed delivery time for your shipment. If you are in hurry or in need for the items on schedule, select one of these methods. Up-to-date tracking information is provided with each Air Shipment. AVProSupply has the right to choose between Air shipments to meet or reduce delivery time. For guaranteed delivery of multiple items with expedited shipping, please contact our customer service representative for personalized assistance to get your items delivered to you when you need them.
International Customers
We offer shipping via USPS/UPS for our international customers. You can find different shipping options during checkout.
Most items ordered from AVProSupply will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.
We Offer A 30-Day Money Back Guarantee:
Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 30 days of the purchase date for a full refund. Our 30-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.
Refunds:
Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.
Exchanges:
If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.
No Returns/Exchanges on the following:
- TVs and monitors 20" and larger
- Special Order merchandise
- Any item indicated on the website as non-returnable
For more information see our official Return Policy
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