Technical highlights – PSB Speakers Imagine Loudspeakers User Manual

Page 4

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Frequency Range

Response

On Axis @ 0°±3dB

On Axis @ 0°±1 1/2dB

Off Axis @ 30°± 1 1/2dB

LF Cutoff -10dB

Sensitivity

Anechoic Chamber

Listening Room

Impedance

Nominal

Minimum

Input Power

Recommended

Program

Acoustic Design

Tweeter (Nominal)

Woofer (Nominal)

Crossover

Internal Volume

Design Type

Size (W x H x D)

Weight

Net

Shipping

Finish

Imagine T

Tower

38-23,000Hz

42-20,000Hz

42-10,000Hz

35Hz

88dB

90dB

4 Ohms

4 Ohms

20 - 200 Watts

200 Watts

1" (25mm)

Titanium Dome

with Ferrofluid

2 x 5 1/4" (135mm)

Polypropylene Cone,

Rubber Surround

1,800Hz, LR4, 800Hz

1.0 cu ft (29 liter)

Dual Port Bass Reflex

8-1/4 x 37-3/16 x 13-5/8"

210 x 945 x 346mm

40.6 lb (18.5kg)/each

52 lb (23.6kg)/each

Black Ash or

Dark Cherry

Wood Veneer

Imagine B

Bookshelf

52-23,000Hz

55-20,000Hz

55-10,000Hz

48Hz

87dB

89dB

4 Ohms

4 Ohms

20 - 150 Watts

150 Watts

1” (25mm)

Titanium Dome

with Ferrofluid

5-1/4” (135mm)

Polypropylene Cone,

Rubber Surround

1,800Hz, LR4

0.27 cu ft (7.7 liter)

Bass Reflex

7-1/2 x 13 x 12”

191 x 330 x 305mm

17.2 lb (7.8kg)/each

38 lb (17.3kg)/pair

Black Ash or

Dark Cherry

Wood Veneer

Imagine C

Center

47-23,000Hz

45-20,000Hz

45-10,000Hz

40Hz

87dB

89dB

4 Ohms

4 Ohms

20 - 150 Watts

150 Watts

1” (25mm)

Titanium Dome

with Ferrofluid

2 x 5-1/4” (135mm)

Polypropylene Cone,

Rubber Surround

1,800Hz, LR4

0.54 cu ft (15.4 liter)

Bass Reflex

20-1/2 x 7-1/2 x 13-5/8”

521 x 191 x 346mm

26.8 lb (12.2kg)/each

30.5 lb (13.9kg)/pair

Black Ash or

Dark Cherry

Wood Veneer

Imagine S

Surround

65-23,000Hz

68-20,000Hz

68-10,000Hz

58Hz

87dB

89dB

4 Ohms

4 Ohms

Bipole/Dipole

(8 Ohm - 2 Channel Mode)

20 - 150 Watts

150 Watts

2 x 1” (25mm)

Titanium Dome

with Ferrofluid

2 x 5-1/4” (135mm)

Polypropylene Cone,

Rubber Surround

2,000Hz, B3

0.22 cu ft (6.2 liter)

Acoustic Suspension

10-3/4 x 12-5/8 x 6-7/8”

273 x 321 x 175mm

16.3 lb (7.4kg)/each

37 lb (16.8kg)/pair

Black Ash or

Dark Cherry

Wood Veneer

• Innovative 7-layer laminated construction yields impressively solid, acoustically inert Imagine enclosures.

The result: dramatically clean, “fast” bass and uncolored midrange—and visually elegant curved forms.

• Proprietary titanium-dome tweeter’s light yet stiff diaphragm and “over-hung” voice-coil, with a computer-

optimized magnetic circuit for singularly smooth, extended response that remains distortion-free even at
very high acoustic levels.

• Unique woofer design combines serious low-frequency power with exceptional midrange accuracy.

Proprietary ceramic-filled polypropylene cones, a uniquely aerodynamic molded basket, and a
specialized, distortion-reducing magnetic design are just three of their secrets.

• Smoothly radiused, unblemished front surfaces are more than merely beautiful: they virtually eliminate

mid-and high-frequency diffractions, maximizing transient realism and treble “air.”

• Heavy gold-plated quad terminals ensure full signal transfer and can be bi-wired and bi-amped.

(Except Imagine S, whose separately addressable inputs permit discrete-channel rear/side surround connections to each speaker.)

Technical Highlights

PSB Imagine C Center Channel and Imagine S
Surround Speaker. Below, Imagine B Bookshelf
rear view.

PSB Speakers reserves the right to change specifications or features
without notice. © 2008 PSB Speakers, a division of Lenbrook Industries
Limited. PSB is a registered trademark of Lenbrook Industries Limited.
Printed in Canada 08/08. All rights reserved. No part of this publication
may be reproduced, stored or transmitted in any form whatsoever
without the written permission of PSB Speakers. 710 BROCH IMAGINE

www.psbspeakers.com

1 888 772 0000

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