Hermetically Sealed Low Level Audio Interstage Transformer - Triad HS Series
Hermetically Sealed Low Level Audio Interstage Transformer - Triad HS Series
SKU:AUD-69350a
Experience unmatched audio performance with the Hermetically Sealed Low Level Audio Interstage Transformer - Triad HS Series. Wide frequency range, superior magnetic shielding, and MIL-T-27 compliance.
Regular price
$99.99
Regular price
Sale price
$99.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.

The Hermetically Sealed Low Level Audio Interstage Transformer from the Triad HS Series sets the standard for audio equipment manufacturers. With a wide frequency range of 20 to 20000 Hz and exceptional magnetic shielding up to 95 dB, these transformers boast unparalleled performance. Meeting MIL-T-27 specifications, these transformers are constructed with 'Trialloy' cases and heavy copper shading rings for superior shielding. Designed for applications from single plate to P. P. Class A Grids, this transformer ensures long life, minimum size, and outstanding performance for military prototypes and beyond.
Product Specifications
Additional Information Additional Information
Avoid redesign - Use Triad HS and HSM transformers in military prototypesTriad HS and HSM series transformers are designed to meet MIL-T-27 requirements. Most of these transformers use standard MIL-T-27 case sizes. Exceptions are GP cases or any cases showing a Bw dimension, which may be classified as MIL-T-27 'YY' cases. Equipment using these transformers need not be redesigned to submit for military approval. The basically good design factors which are necessary to meet MIL-T-27 standards for performance ensure longest life in any class of service.These transformers are permanently marked with electrical and test data as specified in MIL-T-27. All are "Climatite" treated, use sturdy TRIAD terminals and are beautifully finished in gray enamel.
Electrical Specifications At 25 Degree Celsius C Temperature Max
25 dBu
Electrical Specifications At 25 Degree Celsius C Temperature Ove
1:2.72
Electrical Specifications At 25 Degree Celsius C Temperature Pri
15000 Ohm
Electrical Specifications At 25 Degree Celsius C Temperature Sec
111000 Ohm
Note Note
Low frequency loss will result from unbalanced DC in windings other than where specified.
Specifications Applications
Single Plate to P. P. Class A Grids.
Specifications Case
GP-4
Specifications Frequency Response Range
20 to 20000 Hz
Specifications Note For Secondary Impedance
Center Tap
Specifications Shielding
P-1 - One nickel alloy high permeability shield - 45 db. reduction in pickup.