Side-by-Side comparison between different ROSE Series Speakers
Copyright (c) 2003 HOMETHEATER 2U. COM., E Direct International, LLC. All rights reserved.
ROSE 
Series
Rosewood 
& Maple
 Veneer
MODEL
ROSE-1
Tower
ROSE-3
Center
ROSE-5 Surround
ROSE-6 Bookshelf
ROSE-7 Subwoofer
PRICE
$429 ( pair )
$129
$149 ( pair )
$319 ( pair )
$349
DRIVER

(rosewood series)
Tweeter (1):
1" doped silk dome, ferro-fluid cooled, polypropylene basket.

Bass Mid-Range (2) :
6-1/2" Transparent polypropylene cone with butyl rubber surround, equipped with CNC aluminum phase plug, stamped steel basket.

Passive Radiator(1) :
10" Transparent polypropylene cone with butyl rubber surround , stamped steel basket.
Tweeter (1):
1" doped silk dome, ferro-fluid cooled, polypropylene basket.

Bass Mid-Range (2) :
5-1/4" Transparent polypropylene cone with butyl rubber surround, equipped with CNC aluminum phase plug, stamped steel basket.
Tweeter (1):
1" doped silk dome, ferro-fluid cooled, polypropylene basket.

Bass Mid-Range (1) :
5-1/4" Transparent polypropylene cone with butyl rubber surround, equipped with CNC aluminum phase plug, stamped steel basket.
Tweeter (1):
1" doped silk dome, ferro-fluid cooled, polypropylene basket.

Bass Mid-Range (2) :
6-1/2" Transparent polypropylene cone with butyl rubber surround, equipped with CNC aluminum phase plug, stamped steel basket.
Woofer (1):
10"aluminum cone with butyl rubber surround, stamped steel basket.
DRIVER

(maple series)
Tweeter (1):
1"
doped silk dome, ferro-fluid cooled, polypropylene basket.

Bass Mid-Range (2) :
6-1/2" Aluminum cone with butyl rubber surround, equipped with CNC aluminum phase plug, stamped steel basket.

Passive Radiator(1) :
10" Aluminum cone with butyl rubber surround, stamped steel basket.
Tweeter (1):
1" doped silk dome, ferro-fluid cooled, polypropylene basket.

Bass Mid-Range (2) :
5-1/4" Aluminum cone with butyl rubber surround, equipped with CNC aluminum phase plug, stamped steel basket.
Tweeter (1):
1" doped silk dome, ferro-fluid cooled, polypropylene basket.

Bass Mid-Range (1) :
5-1/4" Aluminum cone with butyl rubber surround, equipped with CNC aluminum phase plug, stamped steel basket.
N/A
Woofer (1):
10"aluminum cone with butyl rubber surround, stamped steel basket.
DRIVER VOICE COIL
Tweeter:
1" (2 layers)

Bass Mid-Range:
1" (2 layers)

Passive Radiator:
NO Voice coil
Tweeter:
1" (2 layers)

Bass Mid-Range:
1" (2 layers)
Tweeter:
1" (2 layers)

Bass Mid-Range:
1" (2 layers)
Tweeter:
1" (2 layers)

Bass Mid-Range:
1" (2 layers)
Woofer:
2"( 4 layers )
DRIVER MAGNET
Tweeter:
8 oz
Ferrite

Bass Mid-Range:
18 oz
Ferrite

Passive Radiator:
NO  Magnet
Tweeter:
8 oz
Ferrite

Bass Mid-Range:
10 oz
Ferrite

Tweeter:
8 oz
Ferrite

Bass Mid-Range:
10 oz
Ferrite
Tweeter:
8 oz
Ferrite

Bass Mid-Range:
18 oz
Ferrite

Woofer:
30 oz
Ferrite
VIDEO SHIELDING*
Yes
Yes
N/A
Yes
N/A
Recommended AMPLIFIER
30-150 watts/channel
30-120 watts/channel
30-120 watts/channel
30-150 watts/channel
Built-In Amplifier:
150 Watts/
4 ohms output
DIMENSION (HxWxD)
41-3/8" x 9" x 13-3/8"
7-1/2" x 18-7/8" x 8-5/8"
18-3/8" x 7-1/2" x 8-5/8"
21-5/8" x 9" x 13-3/8"
17-3/4" x 12-5/8" x 15-3/4"
WEIGHT (lb)
52
15
11
28
40
SENSITIVITY
(dB /1m/2.83v)
89
89
89
89
FREQUENCY RESPONSE
(+/- 3dB)
35-22KHz
50-22KHz
55-22KHz
35-22KHz
32-200Hz
*All the drivers come with double-shield design : a magnet of the opposite polarity & a ferrous shield . The combination of the second magnet and the metal shield will reduce the stray magnetic field to almost nothing, it's absolutely safe to put against any electronic device.