PSB Synchrony Synchrony One User Manual page 2

PSB conceived Synchrony to make real-world
audio and home theater systems and their
rooms work better, and thus sound better. Synchrony
acoustical modeling minimizes the negative synergy of
typical speaker placements and room acoustics; Synchrony's
"tweeter-under" driver-array is computer-derived to spread the
listening "sweet-spot" over seated-to-standing height; every
Synchrony model presents a stable, easy-to-drive electrical
"load" that encourages the amplifier's highest performance.
Technical data
Synchrony One Synchrony Two
Tower Tower
Frequency Range
Response
On Axis @ 0°±3dB 30-23,000Hz 36-23,000Hz
On Axis @ 0°±1dB 33-20,000Hz 36-20,000Hz
Off Axis @ 30°±3dB 33-10,000Hz 36-10,000Hz
LF Cutoff -10dB 24Hz 29Hz
Sensitivity
Anechoic Chamber 88dB 88dB
Listening Room 90dB 90dB
Impedance
Nominal 4 Ohms 4 Ohms
Minimum 4 Ohms 4 Ohms
Input Power
Recommended 20 - 300 Watts 20 - 300 Watts
Program 300 Watts 300 Watts
Acoustic Design
Tweeter (Nominal) 1" (25mm) 1" (25mm)
Titanium Dome Titanium Dome
with Ferrofluid with Ferrofluid
Midrange (Nominal) 4" (102mm)
Fine weave fiberglass
Natural fiber cone
Rubber Surround
Woofer (Nominal) 3 x 6-1/2" (165mm) 3 x 5-1/4" (135mm)
Fine weave fiberglass Fine weave fiberglass
Natural fiber cone Natural fiber cone
Rubber Surround Rubber Surround
Crossover 2,200Hz, LR4, 500Hz 2,200Hz, LR4
Internal Volume 2.35 cu ft (67 liter) 1.8 cu ft (51 liter)
Design Type Bass Reflex Bass Reflex
Size (W x H x D)
8-3/4 x 43 x 12-3/4" 7-1/2 x 39-1/2 x 10-3/4"
221 x 1092 x 325mm 187 x 1000 x 273mm
Weight
Net 61 lb (28kg)/each 45 lb (21kg)/each
Shipping 71 lb (32kg)/each 52 lb (24kg)/each
Finish
Black Ash or Black Ash or
Dark Cherry Dark Cherry
Synchrony Two B Bookshelf www.psbspeakers.com
PSB Synchrony Two C Center Channel and
Synchrony S Surround Speaker
Synchrony One B Synchrony Two B Synchrony One C Synchrony Two C Synchrony S
Bookshelf Bookshelf Center Channel Center Channel Surround Speaker
47-23,000Hz 50-23,000Hz 50-23,000Hz 55-23,000Hz 75-23,000Hz
47-20,000Hz 50-20,000Hz 50-20,000Hz 55-20,000Hz 75-20,000Hz
47-10,000Hz 50-10,000Hz 50-10,000Hz 55-10,000Hz 75-10,000Hz
38Hz 40Hz 40Hz 49Hz 70Hz
86dB 86dB 88dB 87dB 86dB
88dB 88dB 90dB 89dB 88dB
4 Ohms 4 Ohms 4 Ohms 4 Ohms 4 Ohms
4 Ohms 4 Ohms 4 Ohms 4 Ohms 4 Ohms
15 - 150 Watts 15 - 150 Watts 15 - 200 Watts 15 - 200 Watts 15 - 150 Watts
150 Watts 150 Watts 200 Watts 200 Watts 150 Watts
1" (25mm) 1" (25mm) 1" (25mm) 1" (25mm) 2 x 1" (25mm)
Titanium Dome Titanium Dome Titanium Dome Titanium Dome Titanium Dome
with Ferrofluid with Ferrofluid with Ferrofluid with Ferrofluid with Ferrofluid
4" (102mm)
Fine weave fiberglass
Natural fiber cone
Rubber Surround
6-1/2" (165mm) 5-1/4" (135mm) 2 x 6-1/2" (165mm) 2 x 5-1/4" (135mm) 2 x 6-1/2" (135mm)
Fine weave fiberglass Fine weave fiberglass Fine weave fiberglass Fine weave fiberglass Fine weave fiberglass
Natural fiber cone Natural fiber cone Natural fiber cone Natural fiber cone Natural fiber cone
Rubber Surround Rubber Surround Rubber Surround Rubber Surround Rubber Surround
2,200Hz, LR4 2,200Hz, LR4
2,200Hz, LR4 2,200Hz, LR4 2,200Hz, LR4
0.75 cu ft (21 liter) 0.6 cu ft (17 liter) 1.3 cu ft (35 liter) 0.9 cu ft (26 liter) 0.8 cu ft (23 liter)
Bass Reflex Bass Reflex Bass Reflex Bass Reflex Bass Reflex
8-3/4 x 14-1/2 x 12-3/4" 7-1/2 x 13-1/2 x 10-3/4" 24-1/4 x 8-3/4 x 12-3/4" 18 x 7-1/2 x 10-3/4" 11 x 13-1/4 x 8"
221 x 364 x 325mm 187 x 343 x 273mm 614 x 221 x 325mm 458 x 187 x 273mm 275 x 334 x 203mm
21 lb (10kg)/each 16 lb (7kg)/each 37 lb (17kg)/each 22 lb (10kg)/each 20 lb (9kg)/each
48 lb (22kg)/pair 36 lb (16kg)/pair 42 lb (19kg)/each 25 lb (11kg)/each 45 lb (20kg)/pair
Black Ash or Black Ash or Black Ash or Black Ash or Black Ash or
Dark Cherry Dark Cherry Dark Cherry Dark Cherry Dark Cherry
PSB Speakers reserves the right to change specifications or features without notice.
© 2007 PSB Speakers, a division of Lenbrook Industries Limited. PSB is a registered trademark
of Lenbrook Industries Limited. Printed in Canada 08/07. All rights reserved. No part of this
publication may be reproduced, stored or transmitted in any form whatsoever without the
1 888 772 0000
written permission of PSB Speakers. 110 BROCH SYNCHRONY
Synchrony