USING OTHER THAN 8-ohm SPEAKERS: If speakers other than nominal 8 ohm speakers are used in
the system it is necessary to calculate the total impedance of the speakers used.
When using an 8-ohm pair of speakers use the value: .125
When using a 6-ohm pair of speakes use the value: .167
When using a 4-ohm pair of speakers use the value: .25
1. Add the values of the speakers in the system. For example, if the system had four pairs of 8 ohm
speakers, one pair of 6 ohm speakers and one pair of 4 ohm speakers the formula would be:
(4 x .125) + (1 x .167) + (1 x .25) = .917
2. Divide 1 by the result. The answer is the total resistance of the speaker system.
In the example, 1 ÷.917 = 1.09.
For answers between:
8.0 and 4.0, the proper output tap position is the 4 ohm position.
4.0 and 2.0, the proper output tap position is the 2 ohm position.
2.0 and 1.0, the proper output tap position is the 1 ohm position.
Specifications:
Frequency Response: 30Hz – 20kHz ±1dB (at rated power)
Dimensions (WxHxD): 16¾” x 3½” x 4¾” (425mm x 89mm x 121mm)
Shipping Weight: 14 lbs (6.4kg)
TECHNICAL ASSISTANCE AND SERVICE
The Technical Assistance Department at Sonance is available at (800) 582-0772 or (949) 492-7777 to answer any
questions concerning the operation and installation of your speakers. Between the hours of 7 AM and 5 PM Pacific
Time, Monday through Friday, except holidays:
In the event that your unit should need repair or service you may return the unit to your authorized dealer or use
the following guidelines:
1) Be prepared to state the model number and or serial number, date of purchase and dealers name and address
when calling.
2) Contact Sonance directly at (800) 582-0772 or (949) 492-7777, or at www.sonance.com
3) If you are returning the product directly to Sonance call us to obtain a return authorization number before shipping.
YOU MUST HAVE PRIOR AUTHORIZATION TO RETURN YOUR UNIT!
4) The original packaging must be used. If the original packaging is not available replacements can be obtained from
Sonance for a small fee.
5) Ship the product via United Parcel Service, Federal Express, or RPS. Please do not use the U.S. Mail service.
6) Write the return authorization number on the outside of the box.
7) Ship to: Attn:
Technical Assistance Department
Sonance
212 Ave Fabricante
San Clemente, CA 92672-7531
8) FREIGHT COLLECT SHIPMENTS WILL BE REFUSED!
WARRANTY COVERAGE (U.S. ONLY)
If, within five (5) years from the date shown on the bill of sale, the unit fails, due to a defect in workmanship or
material, Sonance will, at its option and at no charge, repair or replace the components of such unit which prove to
be defective. For this warranty to be effective, the bill of sale must show that the unit was purchased from an
authorized Sonance dealer. This warranty shall apply exclusively to the original purchaser and shall not apply to
units purchased for industrial or commercial use. Furthermore, this warranty shall not apply if: Damage to the unit
was caused by accident, abuse, or misuse; The unit was opened, modified, or repaired by unauthorized personnel;
or The unit was not used as outlined in the operating instructions
©2007 Sonance is a registered trademark of Dana Innovations.
Sonance • 212 Avenida Fabricante • San Clemente, CA 92672-7531 • www.sonance.com • PN 33.0764 06/07
