Sowter Type 9610

High Performance 1:10 ratio

Microphone Transformer 

PACKAGE OPTIONS Part Number
Coloured Leads 9610-F
PCB Mounting 9610-C
Sizs e style F
APPLICATION High gain 200 ohm microphone input transformer matching to a high input impedance amplifier. For reduction of most kinds of noise caused when equipments are connected. For helping to ensure Electromagnetic Compatibility (EMC) standards compliance. May be used for balanced to unbalanced conversion and vice versa.
FEATURES Mumetal core for minimal harmonic distortion. Internal electrostatic shields for maximum common mode noise rejection at high frequencies. Multiple interleaved windings ensure low leakage inductance for excellent high frequency response. Mumetal can for magnetic shielding. Centre tap for phantom powering.  Similar to type 4935 but 1:10 ratio and only slightly reduced bandwidth.
RATIO 1ct:10
MAXIMUM LEVEL 0.5 % THD at 50 Hz (40 ohm source) +12 dBu
DISTORTION at 50 Hz (40 ohm source) 0.05 % at +6 dBu
INSERTION LOSS 200ohm source 20 k load 0.67 dBu
INPUT/OUTPUT BALANCE >60 dB
FREQUENCY RESPONSE 200 ohm source 30k ohm load +/- 0.25 dB 15Hz to 25 kHz
For lead and pin connections please link to 9610 colours 
E A Sowter Ltd
The Boatyard Cullingham Road
IPSWICH IP1 2EG England

 

Tel: +44(0)1473 252794

Fax: +44(0)1473 236188