Bose FreeSpace 6 Technische specificaties - Pagina 2

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Bose FreeSpace 6 Technische specificaties
Unbalanced source A
OR, balanced source A
Auxiliary system
–
–
+
+
1
0 dB
+30 dB
0
+30 dB
2
POWER/AC MAINS ON
Engineers' and Architects' Specifications
The system shall be a fully integrated
business music system, designed for
permanent installation in commercial
environments. Its primary use shall be
the reproduction of high-fidelity, natural
sound, and clear paging.
The system shall be comprised of Bose
full-range flush-mount or surface-mount
loudspeakers and advanced system
electronics. Output connections shall
accommodate system expansion and a
variety of system configurations.
The electronic components shall be
housed in a metal enclosure. All set-up
controls shall be concealed from the
day-to-day user by a tamper-resistant
cover. Volume and source shall be
selected and controlled from a wired
remote control unit which can be installed
in a location convenient to the user.
The input sensitivity shall be 200mV for
music inputs and 200 V for page input.
The input impedance of the music
inputs shall be 32k
balanced and
11k
unbalanced for Channel A. The
input impedance of the music input for
Channel B shall be 10k
unbalanced.
Bose Corporation, Professional Products Division, The Mountain, Framingham, MA 01701-9168 USA
TEL (508) 879-7330 FAX (508) 872-6541
Bose products are distributed worldwide.
Product features and specifications subject to change without notice. Bose is a registered trademark of Bose Corporation.
© 1995 Bose Corporation. Covered by patent rights issued and/or pending. JN95774 PN182084 Rev. 2
Unbalanced source B
–
–
+
+
L
R
L
R L
A
A
B
6
7
8
B
A
3
4
PAGE
TRIGGER
LEVEL
Components connected to system electronics
The input impedance of the page input
shall be 9k
anced. The output impedance of the line
and page outputs shall be 400 .
The noise at the loudspeaker outputs
(with gain controls at maximum setting)
®
shall be -50dBV or 3mV maximum, the
equivalent to 30dB-SPL at 1 meter.
The loudspeakers shall have 2.5" drivers.
The bandwidth shall be 80Hz to 16kHz.
The average beamwidth over 1kHz to
4kHz shall be 150 at -6dB for the flush-
mount loudspeaker. The average beam-
width over 1kHz to 4kHz shall be 150 at
-6dB for the surface-mount loudspeaker.
The power handling of each loudspeaker
shall be 8 Watts.
The dimensions of the electronics com-
ponent shall be 4" (H) x 7.5" (W) x 15" (D)
(10.16 cm (H) x 19.05 cm (W) x 38.1 cm
(D)). It shall weigh 11.3 lb (5.14 kg).
The diameter of the front part of the
flush-mount loudspeaker shall be 6.25"
(15.9 cm); the diameter of the hole shall
be 5.75" (14.6 cm). The flush-mount
loudspeaker shall be 6.5" (16.5 cm) deep
and shall weigh 2.1 lb (.97 kg).
Bose
®
remote
volume control
and source
selection
Auxiliary
system(s)
Amplifier
–
–
+
A
B
L
R
R
L
R
REMOTE
SELECT
L
R
L
L
+
+
R
R
10
9
L
R
L + R
L
OFF
ON
PAGE ENABLE
5
OFF
ON
CAUTION
R
RISK OF ELECTRICAL
SHOCK
DO NOT OPEN
balanced and 1k unbal-
4 to 16 Bose
supplied
loudspeakers
®
®
®
–
–
–
+
+
+
L
-6 dB 0 dB
REMOTE
VOLUME
13
12
11
FreeSpace
6
®
BUSINESS MUSIC SYSTEM
WARNING
AVIS
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK,
RISQUE DE CHOC
DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE.
REFER TO YOUR INSTRUCTION MANUAL FOR PROPER
ELECTRIQUE
INSTALLATION AND OPERATING PROCEDURES. INCORRECT
NE PAS OUVRIR
WIRING MAY RESULT IN DAMAGE AND/OR POOR PERFORMANCE.
The dimensions of the surface-mount
loudspeaker shall be 3.3" (H) x 7.6" (W) x
6.4" (D) (8.38 cm (H) x 19.3 cm (W) x
16.33 cm (D)). The surface-mount
loudspeaker shall weigh 2.5 lb (1.2 kg)
with mounting hardware installed.
The power requirements shall be either
120V or 220-240V at 50/60Hz.
The system shall be the Bose
FreeSpace
®
6 business music system.
System Configuration
Detailed installation and setup instruc-
tions for the FreeSpace 6 are provided in
the Bose
®
FreeSpace
®
6 Business Music
System Installer's Guide.
Warranty Information
The Bose
®
FreeSpace
®
music system is covered by a 5-year,
transferable limited warranty.
®
–
+
+
R
Treble
Bass
®
6 business