Martin Audio C4.8T Bruksanvisning
Martin Audio
högtalare
C4.8T
Läs gratis den bruksanvisning för Martin Audio C4.8T (13 sidor) i kategorin högtalare. Guiden har ansetts hjälpsam av 9 personer och har ett genomsnittsbetyg på 4.0 stjärnor baserat på 5 recensioner. Har du en fråga om Martin Audio C4.8T eller vill du ställa frågor till andra användare av produkten? Ställ en fråga
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The Martin Experience
C4.8T, C.6.8T, C8.1T
User’s Guide
All material © 2007. Martin Audio Ltd. Subject to change without notice

All material © 2007. Martin Audio Ltd. Subject to change without notice.
Installation Guide
Martin Audio Ceiling Loudspeakers C4.8T, C6.8T, C8.1T
Description
Martin Audio C4.8T, C6.8T and C8.1T ceiling loudspeakers are all 2-way designs using
soft dome tweeters for the widest dispersion and excellent off-axis performance. All
models have perforated steel grilles, UL94 V-0 baffle materials, steel back cans and
feature rising clamp connectors that accept up to 2.5sqm conductors.
Unpacking
Thank you for purchasing a Martin Audio ceiling loudspeaker system. Every Martin
Audio product is built to the highest standard and thoroughly inspected before it leaves
the factory. After unpacking, examine the product carefully. Inform your dealer if transit
damage is found. We suggest that you retain the original packaging so that the system
can be repacked at a future date if necessary. Martin Audio and its distributors cannot
accept responsibility for product damaged through the use of non-approved packaging.
Compliance
These products conform to:
EMC Directive 89/336/EEC
Low Voltage Directive 73/23/EEC
These products comply with UL2043 Fire Tests for
Heat & Visible Smoke Release for Discrete
Products and their Accessories Installed in Air
Handling Spaces.
Listed UL1480 General Signaling Speakers.
SUITABLE FOR USE IN AIR HANDLING SPACES
See page 3 for recommended ceiling hole sizes >>
See appendix for outline dimensions >>

A steel cover plate with a clamped cable entry protects the input
connector against fire in accordance with BS5839: Part 8, Section
10.3.
All models are fitted with a thermal fuse to prevent the loudspeaker
from short circuiting and disabling other loudspeakers in its group
under the influence of fire.
Model Drivers Dispersion
C4.8T 4” (100mm) LF 180deg
0.75” (19mm) HF
C6.8T 6.5” (165mm) LF 150deg
0.75” (19mm) HF
C8.1T 8” (200mm) LF 90deg
1” (25mm) HF
The exceptionally wide mid-high dispersion of the Martin Audio
C4.8T and C6.8T makes them particularly suitable for low ceilings.
Voltage & power settings
All models are 16ohms direct or via line transformers selected with a
baffle-mounted switch for 100V or 70V operation as follows:
Baffle switch Baffle switch location
(C6.8T shown)
Model 16ohm 100V operation 70V operation
C4.8T 40W 25W, 12.5W, 6W 25W, 12.5W, 6W, 3W
C6.8T 75W 40W, 20W, 10W 40W, 20W, 10W, 5W
C8.1T 125W 60W, 30W, 15W 60W, 30W, 15W, 7.5W
All material © 2007. Martin Audio Ltd. Subject to change without notice
Produktspecifikationer
Varumärke: | Martin Audio |
Kategori: | högtalare |
Modell: | C4.8T |
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