9

unpendant l’enceintede servir

entension horslaissiez lavous

principal marche/arrêt en

 

Entretienet

vouspas nede l’intentionavez vousSi

querecommandons noustemps, certain

mise de bouton le poussant

.l’enceinte del’arrière àtrouve sequi

problèmesdes Résolution

Thank you for purchasing a Velodyne!

enceintevotre pourréparation deservice

.systèmes lestous devérification double

desimple guide

 

unà adresservous deAvant

unefaites graves,d’extrêmes

undessous -ci trouverezVous

problèmes:de résolution

réseaule

correctementbranchée queet

Vérifier votreque estenceinte

.1

électrique .fonctionne

4.

3.

 

2.

1.

Some part of the cabinet or circuitry is physically

The unit has been exposed to water.

change in performance.

The unit does not appear to operate normally or

The power cord has become damaged.

damaged.

 

 

exhibits a

 

 

 

 

marked

 

marche?de positionla surelle -est L’enceinte

règléil -est fon/of automatiquemarche enmise debouton Le

sourcela ded’entrée signalun reçoitenceinte correctement? votreque ce-Est

?correctement règlésété ontcontrôle deboutons lestous électrique? que ce-Est

.2

.3

.4

.5

The following conditions require service by a qualified technician:

maximummarche

sonà deniveau

)enceinte

Si (volume,avezvous coupure,poussé …phasevotre

.6

but you may be required to turn the power off and then on again to unit.

unit may shut off completely. Normal operation will return upon

reset the

cooling,

protectionde circuitsdes l’unque

fé?surchauf

probableest illongtemps, trop

il-t- . aincorporé endommagé L’amplificateur soit

 

.7

operating parameters return to normal. Under

If the protection circuitry is active, the unit

more serious conditions, the

may cycle on and off until

marche

lesque

enmettre sepeut

cejusqu’à temps

l’enceinte

certainun

actifs,sont protectionde circuitsles

pendantautomatiquement s’arrêter

Si

et

6. If unit has been running at high levels, one be engaged. 7. Has the built-in amplifier overheated?

5. Have all controls on subwoofer (volume, properly set?

of the protection circuits may

crossover, phase, etc.) been

zéro paramètresplustoutefoisl’unité marchedegraves, normalfonctionnement quepossiblede l’enceintesecommande vous. peutayez redeviennent dèsrétabliraà Dans.normauxs’arrêterquel’arrêter des .complètementaural’enceintecomplètement conditionsUn ;refroidipour modeilremettre encoredeestà

4. Is unit receiving an input signal from your

1. Verify unit is plugged in and power outlet 2. Is power switch on? 3. Is auto turn on/off set properly?

source?

used is active

 

.

qualifié:technicien unà appelfaire denécessitent suivantsproblèmes

endommagéest électriquecordon Le

malfonctionnementde signesdes montreL’enceinte

l’eaude àexposée étéa L’enceinte

Les

.1

.2

.3

Following is a simple troubleshooting guide to assist you.

sontcircuits .abimées

fretcof duou deréseau

Certaines duparties

.4

Before seeking service for your subwoofer, please re-check all systems.

enceinteune elodyne!V

Merci achetéd’avoir

Troubleshooting and Service

9

Page 10
Image 10
Velodyne Acoustics CHT-12, CHT-10, CHT-8 owner manual Troubleshooting and Service, Entretienet

CHT-10, CHT-8, CHT-12 specifications

Velodyne Acoustics has carved a niche in the audio industry with its high-performance subwoofers, especially within the CHT series. The CHT-12, CHT-10, and CHT-8 represent the pinnacle of home theater experience, delivering stunning bass performance and precision for audiophiles and casual listeners alike.

The CHT-12 stands out with its 12-inch driver that produces deep, powerful bass. It is engineered with a built-in digital amplifier that delivers 500 watts of peak power, ensuring robust sound delivery even in larger rooms. This model employs Velodyne's patented Smart Speaker Technology, which optimizes audio performance and minimizes distortion. Moreover, the CHT-12 features a frequency response ranging from 25 to 120 Hz, providing a solid foundation for music and movie soundtracks alike.

The CHT-10, slightly smaller with a 10-inch driver, is designed for those who desire high-quality bass without overwhelming their living space. This model integrates similar technology as the CHT-12, boasting a powerful 350-watt peak amplifier and a refined frequency response from 30 to 120 Hz. The subwoofer adapts to various room acoustics with its adjustable phase control and variable low-pass filter, allowing users to achieve seamless integration with their existing audio systems.

Meanwhile, the CHT-8 is the compact version with an 8-inch driver, making it ideal for smaller rooms or apartments. Despite its size, it doesn’t compromise on performance, delivering deep, rich bass with 250 watts of peak power and a frequency response down to 35 Hz. The CHT-8's compact design makes it easier to place in various environments without sacrificing sound quality.

All three models feature a durable enclosure constructed from MDF, designed to minimize vibration and enhance sound clarity. They also come equipped with advanced connectivity options, allowing for easy integration with most home audio systems. Velodyne’s CHT subwoofers are renowned for their reliability and sonic excellence, making them a valuable addition to any home theater setup.

In summary, Velodyne Acoustics’ CHT series, which includes the CHT-12, CHT-10, and CHT-8, exemplifies the brand's dedication to acoustic innovation. Each model caters to different needs and environments while ensuring high-quality sound reproduction and user-friendly features. Whether for explosive movie scenes or deep musical passages, these subwoofers make a remarkable impact on the overall audio experience.