background image

14

Optimizing the System

A Wisdom Audio loudspeaker system is just that: a system, designed to provide 
the highest calibre of performance, in the widest variety of possible settings. As 
such, simply connecting all the wires does not mean the system is optimized.

The SC-1 System Controller manual has the pertinent details on precisely how 
to use it to optimize the performance of the system. For the purposes of this 
manual, a quick overview of the process is sufficient.

1. 

Tell the SC-1 which speakers are in the system
The software application that configures the SC-1 for your specific system 
has a series of menus that allow your installer to designate which model of 
Sage loudspeaker is used in each channel of the system. This allows you to 
mix and match freely, based on the best speaker for a given location.

2. 

Measure the room
Your installer will use a calibrated reference microphone to accurately 
measure the performance of each speaker at multiple locations in the lis-
tening area. This process ensures that the entire listening area is optimized, 
rather than optimizing only one location at the expense of others.

3. 

Select an appropriate target curve
Music and movies generally need slightly different targets curves for the 
best results. Your dealer can select the appropriate curve for different ap-
plications, and the SC-1 can easily switch between them. 

4. 

Calculate the necessary room correction
The software then uses the power of the PC to calculate the correction 
filters your room requires, and downloads them into the SC-1 for you to 
audition.

5. 

Listen and save the result
You can listen to each set of correction filters prior to deciding whether 
it meets your expectations. Once you are satisfied, you can permanently 
save the results to the SC-1 (eliminating the need for the PC).

This process can be repeated if necessary, and a total of up to three indepen-
dent setup memories can be saved for different needs. For example, you might 
want different setup memories for different conditions such as drapes open vs. 
closed, or perhaps different target curves for different content (music, movies, 
gaming). Each of these setup memories can be saved to the SC-1 and then se-
lected as needed, with from the SC-1’s front panel, or via RS-232 and a control 
system your installer would create for you. 

Содержание Sage STS

Страница 1: ...Owner s Manual Sage STS High Output Subwoofer ...

Страница 2: ... Modem 8 Surround Speakers 9 Subwoofer Placement 9 Room Treatment 10 Professional Acoustic Design 10 References 11 Setting Up the STS 12 Making the STS Connections 13 Installing the STS an Adjacent Space 14 Tips and Ideas 22 Black out the HVAC and snorkel 23 Limited access situations 24 Installing under the floor 24 Optimizing the System 26 North American Warranty 27 Normal Twenty Year Warranty 27...

Страница 3: ......

Страница 4: ...bilities Please register your system To register your warranty please complete the form at the following address on the internet http www wisdomaudio com registration Doing so will ensure that there will be no delays should you ever require war ranty service If accessing the internet is inconvenient you can send a copy of the sales receipt showing your name address and the products purchased to th...

Страница 5: ...plication We call our unique implementation of this relatively old idea a Re generative Transmission Line subwoofer or RTL sub for short All dynamic drivers develop energy on both sides of the diaphragm with the rear energy being 180 out of phase with the front energy If you allow the driver to operate in free space no enclosure the front and rear energies largely cancel each other out especially ...

Страница 6: ...for a single person to attempt doing so Do not attempt to lift your STS while bending or twisting from the waist Use your legs for lifting not your back Always stand as straight as possible and keep the STS close to your body to reduce strain on your back The STS is fully assembled on delivery and comes in a large wooden crate The serial number for the STS can be found on input connector plate on ...

Страница 7: ...mend staying with rectangular rooms whose dimensions do not share common divisors Thus a room with dimensions of 8 by 16 by 20 would be quite poor since the dimensions are all divisible by a length of 4 and 16 is also a multiple of 8 By contrast a room whose dimensions are 9 by 16 by 29 would be much better since none of the dimensions are mathematically related to one another There are infinite v...

Страница 8: ...ent bass Oft cited rules of thumb for smoother bass reproduction include both placing the speakers at different distances from the side walls vs the wall behind them and placing them at odd fractions of the room s dimensions e g fractions in which the denominator is an odd number like 1 3 2 5 2 7 etc But nothing replaces your experience in your room combined with your dealer s experi ence in a var...

Страница 9: ...he processor Using this technology it can actually be more effective to have the rear speakers in a 7 x system directly behind you and immediately adjacent to each other Subwoofer Placement Subwoofers offer somewhat greater flexibility in placement since the frequen cies they reproduce are not readily localizable by the human ear This is due to the fact that the wavelengths they reproduce are more...

Страница 10: ...t reflec tions for the Left and Right speakers first If you can arrange to apply either absorption or diffusion at these eight points don t forget the wall behind you Absorption can be as simple as heavy insu lated drapes diffusion can be provided by a well stocked bookcase with books of varied sizes Alternatively you can buy purpose designed room treatments some sources listed under References be...

Страница 11: ...of Loudspeakers and Rooms by Dr Floyd Toole Focal Press Suppliers of Acoustic Treatments Acoustic Innovations http www acousticinnovations com Acoustic Sciences Corporation http www acousticsciences com Echo Busters http www echobusters com MSR Acoustics http www msr inc com home_theater hometheater html RPG Diffusor Systems http www rpginc com ...

Страница 12: ...at difference in application flexibility The STS is a passive subwoofer meaning that it does not come with a plate amplifier or internal crossover The crossover function is normally provided by the surround preamplifier in the system or by the SC 1 which is a required part of any system that uses an STS Similarly the amplifier is one channel of what ever is being used for the rest of the system or...

Страница 13: ...l resistance going down one side and back the other hence the term loop resistance If this figure is at or below 0 1 ohms you are in good shape For the purposes of this manual we will assume that you have already con nected the SC 1 System Controller as per the instructions found in its manual As such you should have signal coming from your source component s to a preamp processor that provides ba...

Страница 14: ...imized rather than optimizing only one location at the expense of others 3 Select an appropriate target curve Music and movies generally need slightly different targets curves for the best results Your dealer can select the appropriate curve for different ap plications and the SC 1 can easily switch between them 4 Calculate the necessary room correction The software then uses the power of the PC t...

Страница 15: ...al tered or installed and calibrated by anyone other than an authorized Wisdom Audio dealer Any Wisdom Audio loudspeaker not performing satisfactorily may be returned to the factory for evaluation Return authorization must first be obtained by either calling or writing the factory prior to shipping the component The fac tory will pay for return shipping charges only in the event that the loudspeak...

Страница 16: ...vice needs expediently Important Return authorization must be obtained from Wisdom Audio s Service Department BEFORE a unit is shipped for service It is extremely important that information about a problem be explicit and com plete A specific comprehensive description of the problem helps your dealer and the Wisdom Audio Service Department locate and repair the difficulty as quickly as possible If...

Страница 17: ...Nominal Impedance 4Ω Sensitivity 101 dB 1w 1m Power handling peak 5000W Dimensions see appropriate Dimensions drawings on next page Shipping weight 350 lbs 160 kg For more information see your Wisdom Audio dealer or contact Wisdom Audio 1572 College Parkway Suite 164 Carson City NV 89706 www wisdomaudio com information wisdomaudio com Ph 775 887 8850 Fax 775 887 8820 ...

Страница 18: ...18 STS Dimensions ...

Страница 19: ...19 Notes ...

Страница 20: ... Audio Inc All rights reserved Printed in U S A Wisdom Audio 1572 College Parkway Suite 164 Carson City Nevada 89706 USA Telephone 775 887 8850 Fax 775 887 8820 WISDOM and the stylized W are registered trademarks of Wisdom Audio ...

Отзывы: