TOA | CS-64BS | Specification Sheet | TOA CS-64BS Specification

CS-64BS
Wide Range Speaker 6W EN/ISO/BS
APPEARANCE AND
DIMENSIONAL DIAGRAM
249 (9.8")
208 (8.19")
233 (9.17")
51
51
(2.01") (2.01")
211 (8.31")
ø168 (6.61")
ø172 (6.77")
121.5 (4.78")
35 (1.38")
224 (8.82")
146 (5.75")
2 –ø11 (0.43")
ø13 (0.51")
Unit: mm
DESCRIPTION
The outdoor-use CS-64BS wide-range horn speaker is designed for
background music or paging announcements with high-quality sound.
The use of a horn in combination with a cone speaker increases
acoustic conversion efficiency, producing high output, while
exponential horn enables uniform and clear sound dispersion over a
wide area. The CS-64BS has a resin enclosure that is lightweight,
strong and resistant to impacts, as well as able to withstand outdoor*
installation weather conditions. Stainless-steel brackets and screws
further protect against rust and corrosion. The speakers also comply
with the IP34 Standard for dust- and waterproofing. Internal speaker
parts feature a special weatherproofing treatment, while weatherproof
polyurethane resin paint makes the enclosures extremely resistant to
ultraviolet light. EN 54-24* and ISO 7240-24 certified, the CS-154BS is
authorized for use in fire detection systems. It is also in compliance
with BS 5839-8: 2008 14.8.
*EN 54-24: Loudspeaker for voice alarm systems for fire detection and fire alarm systems.
FEATURES
• Wide-range speaker for voice paging/alarm, background music and
tone signalling.
• Exponential horn for uniform and clear sound dispersion.
• Polyurethane resin paint and stainless steel hardware offer excellent
weatherproofing, and corrosion resistance.
• IP34c standard complied for splash-water proof rating
• Lightweight and strong ABS resin enclosure that is impact-resistant
• Stainless steel mounting bracket for secure installation
• Ideal for schools, parking facilities, boats, factories, parks, swimming
pools, etc
• Certified to EN 54-24 and ISO 7240-24
(Certificate No.: 0359-CPD-0107)
• In compliance with BS 5839-8: 2008 14.8
• Ideally suited for voice alarm system applications
• Input impedance selector with rotary switch
Wiring Diagram
Screw terminal
(steatite)
Thermal fuse (84°C (183.2°F))
OFF
Earth
HOT
CON
OFF
10kΩ
3.3kΩ
1.7kΩ
SPECIFICATIONS
6 W (100 V line and 70 V line)
100 V line: 1.7k Ω (6 W), 3.3k Ω (3 W), 10k Ω (1 W)
70 V line: 830 Ω (6 W), 1.7k Ω (3 W),
3.3k Ω (1.5 W), 10k Ω (0.5 W)
Sensitivity:
96 dB (1 W, 1 m) (330 – 3,300 Hz, pink noise)
93 dB (1 W, 1 m) (100 – 10,000 Hz, pink noise)
81 dB (1 W, 4 m) (100 – 10,000 Hz, pink noise)
Maximum Sound
100 dB (6 W, 1 m) (100 – 10,000 Hz, pink noise)
Pressure Level:
88 dB (6 W, 4 m) (100 – 10,000 Hz, pink noise)
Frequency Response: 130 – 13,000 Hz
Coverage Angle:
Horizontal and Vertical: 360° (500 Hz),
210° (1,000 Hz), 85° (2,000 Hz), 45° (4,000 Hz)
Environmental Type:
B (outdoor applications)
Speaker Component: 12 cm (5") cone-type (treated for splash proof)
Operating Temperature: -20° C to +55° C (-4° F to 131° F)
Dust/Water Protection: IP34
Speaker Mounting
-Method:
Wall-mount
Cable Gland:
Size: PG 13.5
One cable gland is factory-installed.
For bridge connection, one cable gland can be added.*
Applicable Cable Size: Outer diameter: ø 8 – 12.5 mm
Conductor: Solid wire or 7-core wire
No bridge connection:
0.8 – 10 mm2 (AWG 18 – AWG 7) for solid wire,
0.8 – 8 mm2 (AWG 18 – AWG 8) for 7-core wire
Bridge connection:
0.8 – 2.5 mm2 (AWG 18 – AWG 13) for solid wire,
0.8 – 1.5 mm2 (AWG 18 – AWG 15) for 7-core wire
Cable Connection:
Screw terminal (steatite), can be bridge-connected
Finish: Horn , Cover and Terminal Cover: ABS resin, off-white, paint
Punched net: Surface treated steel plate, dark-gray, powder coating
Bracket and Screw: Stainless steel
233 (W) × 224 (H) × 249 (D) mm (9.17" × 8.82" × 9.8")
Dimensions:
Weight:
1.7 kg (3.75 lb)
Accessory:
Terminal cover × 1
Rated Noise Power:
Rated Impedance:
* Part code for Cable gland: 525-52-011-70 Cable gland AVC PGB13.5-12 (GRY)
Note: Never connect the 830 Ω position ton the 100 V line.
Do not install the speaker face-up from a horizontal plane nor in such a way that the
paper cone is exposed to direct sunlight.
If water accumulates on the paper cone, or ultraviolet rays are radiated on it, this
may cause the paper cone to deteriorate, leading to speaker malfunction.
8Ω
0
830Ω
COM
(Factory–preset)
TOA Corporation CS-64BS 1/2
CHARACTERISTIC DIAGRAMS based on EN 54-24 measurement conditions
(Pink noise, 1 W, 4 m)
Polar Response
0°
10
330°
30°
0
-10
-20
60°
300°
-30
-40
270°
90°
-40
-30
-20
120°
240°
-10
0
150°
210°
10
180°
500 Hz
1000 Hz
2000 Hz
4000 Hz
SPL vs. Frequency
Beamwidth vs. Frequency
100
400
Beamwidth (deg)
SPL (dB)
90
80
70
100
50
60
50
20
50
100
500
1k
5k
10k
20k
10
20
50
Frequency (Hz)
100
500
1k
5k
10k
20k
Frequency (Hz)
Directivity Factor vs. Frequency
Directivity Factor (Q)
50
10
5
1
20
50
100
500
1k
5k
10k
20k
Frequency (Hz)
ARCHITECTURAL AND ENGINEERING SPECIFICATIONS
The speaker shall be a wide-range weatherproof horn speaker
suitable for paging, background music and voice evacuation for
both indoor and outdoor applications. The speaker component shall
be a 12 cm (4.72") cone-type speaker, treated for weatherresistance. The speaker shall have an IEC 60529 / EN 60529
splash proof rating of IP34. Rated input shall be 6 W. Input
impedance shall be easily adjustable with rotary switch on the rear
side of the speaker.
The speaker shall include a transformer having multiple taps (1 W,
3 W, 6 W at 100 V and 0.5 W, 1.5 W, 3 W, 6 W at 70 V) adjustable.
The sensitivity at a distance of 1m with a 1 W input level applied
shall be 96 dB. The speaker shall have a frequency response of
130 – 13,000 Hz. Horizontal and vertical dispersion at -6 dB below
the on-axis reference at 2,000 Hz shall be 85° (H) × 85° (V). The
speaker enclosure shall be constructed of ABS resin coated with
polyurethane resin paint to resist long-term exposure to ultraviolet
light. The grille shall be constructed of surface-treated steel plate
net, dark-grey paint. The speaker shall be available in off-white
colour. All mounting hardware, including screws and bolts, shall be
stainless steel, which protects the speaker from corrosion.
Dimensions shall be 233 (W) × 224 (H) × 249 (D) mm (9.17" ×
8.82" × 9.8"). Weight shall be 1.7 kg (3.75 lb.). A fire-resistant
steatite screw terminal block with thermal fuse allows secure cable
connections and bridge wiring. Internal cables shall be flameresistant insulation. Fire Rated Cable can be directly connected to
the speaker cabinet via PG13.5 (or 20 mm) cable gland.
The speaker shall be certified according to EN 54-24 with CPD
Number 0359-CPD-0107, certified according to ISO 7240-24 and
in compliance with the British Standard BS 5839-8.
The speaker shall be a TOA model CS-64BS.
TOA Corporation
www.toa.jp
TOA Corporation CS-64BS 2/2
Specifications are subject to change without notice.
(1108) 833-52-422-9A u

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