You are bidding on a Triad S-132X 25 Volt Line Transformer Retails for $253.75. BUYER MUST PAY SHIPPING.

The 25v line system offers the sound engineer and technician an easy means of installing multiple speaker systems where individual speakers are to be operated at different levels, without the use of potentiometers, pads, or other attenuation devices.

These systems of audio distribution are based on the same principles with which 110 volt, 60 cps power is distributed. This system requires a low internal impedance source of constant voltage. The power used by any load on this source is determined by the impedance of the load and voltage of the source.

In audio work the principles stated above are also true. Since most speakers used in commercial audio work are of the 4, 8 or 16 ohm variety, a matching device must be used to regulate the power fed to the speakers. With a constant line voltage from the amplifier, the power fed to each speaker will be determined by the impedance of the matching device. The use of an impedance matching transformer of autotransformer is the most efficient method of accomplishing this.

Specifications

• Primary Impedance Ohms 1000/500/250/125 
• Sec. 16/8/4 
• Dimensions Length: 1 5/8”, Width: 2 13/16”, Height: 1 5/8” 
• Mgt. Centers 2 3/8 
• Max Power Level 5 Watt

Payment & Shipping

·         Payment Options: Credit Cards, PayPal

·         Shipping Options: UPS Ground, USPS Parcel (unless stated in description)

·         I will ship to: USA and Internationally

·         [Sales Tax]: 5.9% for in-state buyers

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Customer Service Policy:

We stand behind our products and representations. Refunds will be given if items received are not as represented and they are returned in the same condition as shipped. A return authorization number is required from us and the unit must be returned within 7 days of receipt.

If you are returning the item because you changed your mind or decided you no longer want the item you will receive a full refund minus shipping.

We reserve the right to cancel or end any listing/transaction at any time for any reason. If you already paid for your item and we cancel the transaction you will be given a full refund.

Buyer prepays all return shipping charges. We welcome your questions and will respond quickly. Feel free to contact us about alternative shipping and payment options.

Item #104