We still have a large backlog and we are targeting 90 days but we have taken on more staff and other actions and hope to be able to improve on this. In order to reduce lead times and streamline manufacturing we are only offering PCB pin packages on types: 3575, 3603 and 4935. We can offer PCB pins on most Pro Audio Sizes D and E with a minimum order quantity of 10 pcs.
Using this site you can get product information, place orders or you can get quotations for shipping worldwide. If you prefer we are still here to help by phone, fax or e-mail. We sell our own designs for all audio applications using valves tubes or transistors. We have the benefits of modern test equipment and computer simulation techniques as well as our large data base of performance characteristics.
Using this site you can get product information, place orders or you can get quotations for shipping worldwide. If you prefer we are still here to help by phone, fax or e-mail. We sell our own designs for all audio applications using valves tubes or transistors. We have the benefits of modern test equipment and computer simulation techniques as well as our large data base of performance characteristics.
Services
High performance transformers for recording studios, broadcasters, public address etc. Replacement transformers for vinage gear. Most products have a Mumetal core, Faraday shield, Mumetal screening can. Low power transformers for repairers or constructors of pre-amps, studio equipment etc. Range of input and output transformers.
A transformer can virtually eliminate most types of noise generated when equipments are connected by preventing "ground loops". Balanced lines may be converted to unbalanced and vice versa. Signal voltage can be increased or reduced and unwanted loading effects can be removed by step up or down ratios.
LINE OUTPUT TRANSFORMERS are available for the various types of amplifier commonly used. These are push-pull, single ended, and ac coupled either taking the output from a cathode follower or SSRP or as a parafeed arangement from the anode. In the case of the PP or SE transformers a step down ratio is used to lower the output impedance as a trade off with the output voltage level.
A SERVICE for recreation or replacement or repair of vintage studio compressors, microphone amplifiers, equalizers, bridging and distribution amplifiers etc using tubes or transistors. CUSTOM DESIGN SERVICE Our custom design service includes this type of transformer. We will not make a charge for the design provided we accept the requirement as being of general interest.
FEATURES Attenuator transformers used in conjunction with a multi position switch provide a high performance stereo volume control function. Sowter proprietary winding technique ensures 100 kHz bandwidth at all switch positions. The transformer action of these attenuators ensures the loading circuit sees a low driving impedance regardless of the switch position.
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