Yorkville PSA1S Parts list

Paraline
Powered Series

Overview

The 1400-watt dual 12-inch active PSA1S bass reflex subwoofer is the
ideal companion sub for the PSA1 full range loudspeaker system. Solid
15mm birch plywood cabinet construction and an integrated all-metal
pole-mount adaptor make the PSA1S the perfect platform for stacking
PSA1 cabinets in a scalable array system. Compact design, heavy-duty
wheels and handles ensure the PSA1S can easily be handled by a
single operator for economical system set-up.

Efficient Class-D power amplifier design provides unmatched long-term
reliability in the field. Cable of direct connection to any audio source
(including speaker level input) the PSA1S can be easily integrated in to
virtually any PA application, making it one of the most versatile active
subwoofer solutions Yorkville Sound currently offers.

Heavy Duty Precision Stand Adaptor

PSA1S

The PSA1S Subwoofer is one of the first products to use Yorkville
Sound's new Heavy Duty Precision Stand Adaptor. In order to minimize
top cabinet sway and provide an improved standmount platform for
multiple PSA1 cabinets, the PSA1S subwoofer standmount adaptor
uses an extremely thick walled cast aluminum stand receiver with a
wider mounting plate than has been used on Yorkville subwoofers in
the past.

Precision machining after casting allows the highest tolerances possible,
this new improved stand adaptor provides a more stable, highly secure
pole mount system for mobile Paraline systems when used in combination
with the Yorkville SW-TUBEHD Heavy Duty all steel subwoofer tube.

Features

• Ultra High P

• High Quality Dual 12-inch Speaker Components

• Bass Reflex Design

• Ideal Companion Subwoofer for PSA1 System

• Solid 15mm Birch Cabinet Construction

• Integrated P

• Made in Canada

erformance Compact Active Subwoofer

ole Mount

Adaptor & Heavy Duty

Wheels

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Paraline
Powered Series

Specifications

Active or Passive Active

Program Power (Watts) 1400 Watts Program (2800 Watts Peak)

Max SPL (dB) 135dB Peak (129dB Continuous)

Frequency Response (Hz +/- 3dB) 37Hz-100Hz

Crossover Frequency (Hz) fixed @ 100Hz

Driver Configuration 2x12-inch (Bass Reflex Cabinet)

LF Driver(s) 2x12-inch Ceramic with 3-inch VoiceCoil

LF Impedance (Ohms) 2x4 Ohm Load

LF Power Amplifier (Watts) Class D

Power Consumption (typ/max) 210VA / 440 VA

Enclosure Materials 15mm Birch

Baffle Material 15mm Birch

Covering / Finish Paint

Dimensions (DWH xbackW, inches) 22.75 x14 x 32

Dimensions (DWH xbackW, cm) 57.8 x 35.6 x 81.3

Weight (lbs/kg) 120 / 54.6

PSA1S

Specifications subject to change without notice

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