PRO AUDIO – Sowter Transformers https://carnhill-sowter.com High-Performance Audio Transformers - Fri, 17 Apr 2026 07:56:22 +0000 en-GB hourly 1 https://wordpress.org/?v=6.9.4 https://carnhill-sowter.com/wp-content/uploads/2022/02/cropped-sowter-logo-stacked-512-1-32x32.png PRO AUDIO – Sowter Transformers https://carnhill-sowter.com 32 32 Sowter UA23S Push-Pull Output Transformer https://carnhill-sowter.com/product/sowter-ua23s-push-pull-output-transformer/ Fri, 04 Jul 2025 10:03:08 +0000 https://carnhill-sowter.com/?post_type=product&p=12077 8000 ohms Rla-a. 30W at 15 Hz. 125 mA per side. For UL or Tetrode cathode bias. 43% UL Taps 20 Hz to 30 kHz. Size N. Suitable for Leak TL12, TL25 PP Output.

]]> Sowter U082S Push-Pull Output Transformer https://carnhill-sowter.com/product/sowter-u082s-push-pull-output-transformer/ Fri, 04 Jul 2025 10:02:58 +0000 https://carnhill-sowter.com/?post_type=product&p=12051 8000 ohms Rla-a. 40 W at 20 Hz. 200 mA per side. Also suitable for KT66, 6CA7 etc. Very high bandwidth. Only available in single 6 or single 8 ohms. 10 Hz to 80 kHz. Size P.

]]> Sowter UA21S Push-Pull Output Transformer https://carnhill-sowter.com/product/sowter-ua21s-push-pull-output-transformer/ Fri, 04 Jul 2025 10:02:58 +0000 https://carnhill-sowter.com/?post_type=product&p=12052 6600 ohms Rla-a. 40 W at 20 Kz. 43% screen taps. 120 mA per side. 20 Hx to 40 kHz. Size N. Suitable for Leak Stereo 20 EL34 PP AMP and Dynaco Stereo ST70 Amplifiers.

]]> Sowter U071S Push-Pull Output Transformer https://carnhill-sowter.com/product/sowter-u071s-push-pull-output-transformer/ Fri, 04 Jul 2025 10:02:57 +0000 https://carnhill-sowter.com/?post_type=product&p=12047 2250 ohms Rla-a. 200W at 20 Hz. For 2 parallel pairs KT88 or 6550 GEC circuit. 250 mA per side. 10 Hz to 60 kHz. Size Q.

]]> Sowter U072S Push-Pull Output Transformer https://carnhill-sowter.com/product/sowter-u072s-push-pull-output-transformer/ Fri, 04 Jul 2025 10:02:57 +0000 https://carnhill-sowter.com/?post_type=product&p=12048 1000 ohms Rla-a. 400W at 40 Hz. 400 mA per side. 5 parallel pairs of KT88 or 6550 GEC circuit. For guitar amplifier. Will produce harmonic colouration on overload. 20 Hz to 40 kHz. Size Q.

]]> Sowter U074S Push-Pull Output Transformer https://carnhill-sowter.com/product/sowter-u074s-push-pull-output-transformer/ Fri, 04 Jul 2025 10:02:57 +0000 https://carnhill-sowter.com/?post_type=product&p=12049 10000 ohms Rla-a. 50W at 20 Hz. 100 mA per side. 20 Hz to 40 kHz Size Q.

]]> Sowter U079S Push-Pull Output Transformer https://carnhill-sowter.com/product/sowter-u079s-push-pull-output-transformer/ Fri, 04 Jul 2025 10:02:57 +0000 https://carnhill-sowter.com/?post_type=product&p=12050 5000 ohms Rla-a. 30W at 20 Hz. 150mA per side. 10 Hz to 40 kHz. Size M.

]]> Sowter U064S Push-Pull Output Transformer https://carnhill-sowter.com/product/sowter-u064s-push-pull-output-transformer/ Fri, 04 Jul 2025 10:02:56 +0000 https://carnhill-sowter.com/?post_type=product&p=12045 8000 ohms Rla-a. 10W at 30 Hz. 80 mA per side. Choice of 43% or 20% UL taps. 25 Hz to 30 kHz. Size F.

]]> Sowter U070S Push-Pull Output Transformer https://carnhill-sowter.com/product/sowter-u070s-push-pull-output-transformer/ Fri, 04 Jul 2025 10:02:56 +0000 https://carnhill-sowter.com/?post_type=product&p=12046 4500 ohms Rla-a. 100W at 25 Hz. 200 mA per side. For fixed bias with 40% UL taps.

]]> Sowter U059S Push-Pull Output Transformer https://carnhill-sowter.com/product/sowter-u059s-push-pull-output-transformer/ Fri, 04 Jul 2025 10:02:55 +0000 https://carnhill-sowter.com/?post_type=product&p=12041 1750 ohms Rla-a. 100 W at 20 Hz. 250 mA per side. For 2 parallel pairs EL34. 10 Hz to 40 kHz. Size P.

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