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CS-S6 6.5” Surface-mount Loudspeaker
General Description
The Cloud CS-S6 is a 6.5 inch coaxial two way surface mount
loudspeaker featuring exceptional intelligibility and musical
performance. Suitable for internal or outdoor use, the CS-S6
conforms to IP rating IP55 (protection from limited dust ingress, and
low pressure water jets from any direction) when tted with the
supplied port plug. Using premium drivers and electronics, the CS-S6
offers high sensitivity, smooth frequency response, and excellent off
axis performance. The 6.5 inch woofer incorporates a large magnet
structure, a polypropylene cone, and a butyl rubber surround for
lasting, low distortion performance. The 1.0 inch (25.4 mm) tweeter
is a silk soft dome with a phase plug to smoothly distribute the high
frequency energy. The included 32 W transformer provides plenty of
• Front mounted tap switch
• Premium drivers and electronics for exceptional
sound quality and intelligibility
• Integrated high power transformer with bypass
• 16 ohm impedance for low impedance daisy chaining
• Designed to mount vertically and horizontally
• Coaxial drivers for optimal off axis performance
• 4-pin Euroblock connectors
• Corrosion resistant Aluminum grille and U-bracket
power for even high SPL applications. The 16 ohm impedance allows
for easy low impedance daisy chaining.
Speaker Dimensions Speaker Enclosure
(8.40in)
213.50mm
(13.26in)
337mm
(12.59in)
320mm
(12.14in)
308.50mm
(7.30in)
185.51mm
(8.50in)
215.96mm
Speaker Bracket
Every Cloud product is exhaustively tested for electronic performance and sonic perfection in Shefeld, England.
(2in)
53mm
(6.53in)
166mm
2 - M6 x 0.8 x 16mm threaded inserts.
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Applications
Tap Settings
The CS-S6 was developed as a versatile background music and
mid-SPL paging speaker. It offers superior acoustic performance, and
premium design at an economic price point. It is ideally suited for use
in restaurants, retail stores, airports, churches, board rooms, health
care facilities, and hotels. The entire CS-S series shares the same
acoustic signature, so installations with varying SPL requirements
can seamlessly integrate multiple models from the line. The CS-S6
is a premium background and paging speaker that offers high end
performance and design at an affordable price point.
Graphs
Frequency Response
Ta p Tap Settings
100 V 70 V 25 V
1 16 ohm
2 X 32W 4W
3 32W 16W 2W
4 16W 8W 1W
5 8W 4W 0.5W
6 4W 2W 0.3W
Impedance
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Technical Specications
Description 6” 2-way surface-mount, U-bracket
Response (f3) 90 Hz -20 kHz
Response (f10) 70 Hz -20 kHz
Impedance 16 ohm
Sensitivity (2.83 V/1 m) 88 dB
Sensitivity (1 W/1 m) 91 dB
Power handling 50 W
Maximum SPL 108 dB
Average coverage angle (2 kHz -10 kHz) 120°
Transformer taps (100 V) 32,16, 8, 4, W
Transformer taps (70 V) 32,16, 8, 4, 2 W
Transformer taps (25 V) 4, 2, 1, 0.5, 0.3 W
Tweeter 1inch polypropylene with rubber surround
Woofer 6.5 inch treated paper with rubber surround
Acoustic description Musical, with high intelligibility. Prioritize perceived bass response over
Input Euroblock
Included accessories U-bracket, male Euroblock, rubber port plug
Optional accessories n/a
Available colours
Packaging 1 per box
Net weight/Gross weight 3.6 kg (7.9 lb) / 4.4 kg (9.7 lb)
Bracket mounting hole spacing 206.5 mm / 8.13 in
Conformance UL1480 / 2043 planned, RoHS, CE approved, IP55
sensitivity.
Black RAL9011, White RAL9003
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Architect’s and Engineer’s Specication
The loudspeaker shall consist of one ABS enclosure containing two transducers, a frequency dividing network, a transformer, and acoustic damping
material. It shall be rated as an IP55 compliant loudspeaker when tted with a supplied port plug. It shall incorporate an integrated mounting system
including U-bracket. It shall include one removable aluminium grille afxed to the bafe. The grille shall include a removable logo tab.
The loudspeaker shall include one 101.6 mm (6.0 inch) low-frequency transducer in a ported enclosure. The low frequency voice coil diameter
shall be 25.4 mm (1.0 inch). The low-frequency transducer shall have a polypropylene cone material with a rubber surround. The high-frequency
transducer shall incorporate a silk dome.
The loudspeaker shall include a 20 watt transformer with taps at 32 W, 16 W, 8 W and 2 W. Said taps shall be selected via an included tap switch
located on the front baffle, under the removable grille. The transformer shall accept 25 V, 70 V, or 100 V. The tap switch shall also include
a transformer bypass position, allowing for direction connection to the 16 ohm low impedance circuit.
Nominal performance specications shall be as follows: The loudspeaker shall have a usable frequency range extending from
70 Hz - 20 kHz (-10 dB). The nominal impedance shall be 16 ohms, and the maximum continuous RMS power handling shall be at least 32 W
according to the EIA-426-B standard. Sensitivity measured at 2.83 V / 1 m shall be 88 dB. The maximum output at 1 m shall be 91 dB.
Installation for the speaker shall be with U-bracket and shall attach to the wall. The external wiring shall be via 4-position 5.08mm Euroblock
connector, accepting up to 10 gauge wire. The maximum overall height shall be no more than 337 mm (13.26 inches) and the maximum depth
shall be no more than 215.96 mm (8.5 inches). The unit is factory preset to the 32-watt setting in the 100 volt operating mode, with a tap switch
located on the front bafe.
The system shall be the Cloud CS-S6 for both low- and high- impedance applications.
www.cloud.co.uk www.cloudusa.pro
Issue_1.3
E&OE
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