James C-Omni Cube Manual

James Højttaler C-Omni Cube

Læs nedenfor 📖 manual på dansk for James C-Omni Cube (2 sider) i kategorien Højttaler. Denne guide var nyttig for 5 personer og blev bedømt med 4.5 stjerner i gennemsnit af 2 brugere

Download PDF

Side 1/2

Marine Hardware

James Standard & James Premium

Page 1

Marine Ready Products

Key Features:

 High quality fastener material :

316-SS and -GR.2 Ti CP

 Passivated to further improve its natural

corrosion resistance

 Fluoropolymer coating to prevent thread

galling, seizing, and enhance corrosion

resistance

 Application of Tef-Gel for additional corrosion

resistance

Applications:

 Marine audio

 Outdoor audio

In a marine environment, speakers will be

exposed to several factors which place them at high

risk including: harsh winds, high humidity, atmospheric

salinity, and direct contact with seawater. Whether

you’re looking for an outdoor system, a sound system

for your boat, a complete distributed audio system for

your oceanside getaway or even a super-yacht, James

Loudspeaker oﬀers the necessary hardware to

withstand harsh environmental conditions and provide

long-lasting marine speaker products.

Selecting the proper hardware material is

essential for long-term corrosion control. As our James

Standard, we provide 316 Stainless Steel fasteners

which have been widely used in marine environments.

Considered the marine grade stainless, 316 Stainless

Steel is the preferred steel for service because of its

greater resistance to corrosion than other grades of

steel. Referring to the chemical composition in Table 1,

the material incorporates about 2 to 3 percent

molybdenum, which increases corrosion resistance

particularly against pitting and crevice corrosion in

chlorides and other industrial solvents. Furthermore,

our 316-SS hardware is passivated in nitric acid after

its production to facilitate the natural formation of a

thin, transparent oxide ﬁlm that protects the stainless

steel from corrosion.

In addition, we provide optional CP-GR.2

Titanium fasteners as our James Premium.

Commercially Pure (CP) Grade 2 Titanium is used

primarily for its superior corrosion resistance. It resists

pitting, crevice, and stress corrosion cracking in

seawater, marine atmospheres, and a broad range of

acids, alkalis, and industrial chemicals. The corrosion

resistance results from a very thin (~10nm), stable,

continuous oxide layer that regenerates

instantaneously if any oxygen is present. Table 2

presents the chemical composition of CP-GR.2

titanium. Similarly to the 316-SS hardware, our CP-

GR.2 Ti hardware is passivated in citric acid after its

production to further assist its natural corrosion

resistance and extend product life.

All of our marine grade products undergo a

process which protects them against the elements

even under the harshest conditions. To further protect

our hardware from corrosive surroundings, both our

CP-GR.2 Ti and 316-SS fasteners are applied with

FluoroKote#1 coating. A proprietary fluoropolymer

coating that

provides exceptional

corrosion

resistance, a low

coeﬃcient of friction,

consistent

tensioning and

subsequent ease of

installation and

removal. A metallic

base coat, as shown

in Figure 1, is

applied first followed

by an adhesion

Produkt Specifikationer

Mærke:	James
Kategori:	Højttaler
Model:	C-Omni Cube
Bredde:	398.78 mm
Højde:	508 mm
Udgangseffekt (RMS):	250 W
Husmateriale:	Aluminium
Anbefalet brug:	Universel
Frekvensområde:	33 - 20000 Hz
Impedens:	4 ohm (Ω)
Diskanthøjttaler:	Ja
Antal drivere til diskant:	4
Sensitivitet:	89 dB
Diskant diameter:	19 mm
Bashøjttaler:	Ja
Antal bashøjttalerdrev:	1
Woofer diameter:	203 mm