Manual JBL Project Everest DD65000 (page 15 of 26) (English)

793353

Zoom out

Zoom in

1/26

AMPLIFIER

RECOMMENDA TIONS

No single type of amplier is specied for use with Project Everest

Loudspeaker systems. The speakers are highly efcient and will

operate adequately with an amplier or receiver of 70 – 100 watts.

However, the transient response and audio denition of a high-end

system such as Project Everest will expose all the inaccuracies

and distortion in the electronic chain that precedes it. For full-

range operation, Project Everest loudspeaker systems should not

be used with an amplier/receiver of less than 100 watts. High-

quality ampliers/receivers of 100 – 500 watts will ensure optimal

system performance.

There is no effective limit to the power handling capabilities of

the Project Everest loudspeakers when driven by consumer audio

ampliers. No damage will occur when used with high-powered

components. The selected amplier(s) should have a very high

current capacity and must be capable of driving a low-impedance

load. Low output impedance is also an important criterion in

selecting an appropriate amplier.

For bi-wiring or bi-amplication applications, four identical ampliers

or two dual-channel units may be used, although specialized low-

frequency and high-frequency ampliers offer clear advantages.

(If four amplier channels are used, the high-frequency amplier

may be up to 6dB less powerful than the low-frequency amplier.

Due to the power-versus-frequency distribution of music, the

loudspeaker’s low-frequency section requires approximately four

times the power of the high-frequency section.)

Project Everest dealers can recommend amplication to best suit

your individual needs. In all cases, the left and right ampliers for

each section must be identical. When bi-amping or bi-wiring,

make sure that the input sensitivity of the two ampliers is equal

or that input level controls are provided to maintain the proper low

to mid/high balance. If two identical stereo ampliers are chosen,

each amplier may be located near a loudspeaker and drive low-

frequency and high-frequency sections through short wire runs.

If you are bi-amping the loudspeakers, a separate electronic

crossover network (not included) must be connected to the

outputs of the preamp/processor and to the inputs of the

ampliers that are powering the loudspeakers’ low-frequency and

high-frequency sections. Refer to HF Drive/LF Drive in Chapter 7,

for more information.

Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

Forumrules

To achieve meaningful questions, we apply the following rules:

First, read the manual;
Check if your question has been asked previously;
Try to ask your question as clearly as possible;
Did you already try to solve the problem? Please mention this;
Is your problem solved by a visitor then let him/her know in this forum;
To give a response to a question or answer, do not use this form but click on the button 'reply to this question';
Your question will be posted here and emailed to our subscribers. Therefore, avoid filling in personal details.

new questions and answers
new manuals

You will receive an email to register for one or both of the options.

Get your user manual by e-mail

Enter your email address to receive the manual of JBL Project Everest DD65000 in the language / languages: English as an attachment in your email.

The manual is 17.19 mb in size.

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.

Info

JBL Project Everest DD65000 Manual

Product: