SOWTER AUDIO TRANSFORMERS
HIGH LEVEL MUMETAL LINE OUTPUT TRANSFORMER

Sowter Type 1010 - BUY

15k to  600 ohm Line Output Transformer UTC A24 replacement

Size k open frand U-Clamp style

APPLICATION

For use in a high performance valve compressor/amplifier etc. Designed for use with an ac coupled cathode follower or SRPP circuit  driving a nominal 600 ohm line.  No dc is permitted in the primary winding.

Repalcement for UTC type A24 with much improved performance as used in the Teletronix 1968 LA-2A.

FEATURES

Combination core using High grade Grain Oriented Silicon Iron (M6) and Mumetal (76% Nickel). This provides minimal harmonic distortion, a high level capability, exceptional bandwidth and transient response which is maintained over a dynamic range of 100 dB or more. Mimimal low frequency phase shift. Low dc resistance ensures the possibility of a pre amp with a very low output impedance.
RATIO 5 : 1
MAXIMUM LEVEL 0.5 % THD at 50 Hz (40 ohm source) +30 dBu
DISTORTION at 50 Hz (Source 40 ohms) 0.05% at +20 dBu
PRIMARY INDUCTANCE 97 H approx
DCR Primary 115 Ohms approx
DCR Secondary 3.8 Ohms approx