MX2
- 206 -
replaces MXl/5ll. Printed circuit board, with BBC ISEP 33
way connector. Coding 9, 11, 23. DD 1972. DDMI 7.271.
OBSOLESCENT.
==========================================================================
MXl Sub Group not available for new designs DD 1977.
MX2 2 WAY MIXERS
MX2/l
Two Channel Protable Mixer to convert a single input
microphone amplifier to two channel working and provide a
monitoring point. Primarily for portable tape recorders
used with film cameras. Self-contained battery and
amplifiers. 19lmm x l46mm x 57mm. Weight: 3lb. DD 1965.
WITHDRAWN.
MX2/2
Two Way OB Small Group Mixer of commercial design to BBC
specification, to mix two stereo grouped inputs from
UN9/25 or UN9/26 and to feed output signals to UNl/149 or
UNl/146. Can be operated from a.c. mains or batteries,
and provides power for up to four units type UN9/25 and/or
UN9/26. Desk mounting box, approximately 254mm x 460mm x
646mm, with sloping front for control panels. SCPD 1972.
OBSOLESCENT.
MX2/3
Two Way OB Small Group Mixer, as MX2/2 but with additional
phanton power supply for condenser microphone. Directly
interchangeable
with
MX2/2.
Desk
mounting
box,
approximately 333mm x 4l0mm x 702mm, with sloping front
for control panels. SCPD 1972. OBSOLESCENT.
MX2/501X
Provides fading or cutting facilities between 2 cameras.
Self-contained mains unit. Used on Roving Eye Mark 11.
DD 1956. OBSOLESCENT.
MX2/S02
Used as group mixer to cut and fade between outputs of two
8 way video signal mixers.
Remotely controlled by
PA6/503. 483mm x 267mm pan type chassis. DD 1958.
DD Spec 8.39. DDHB 8.92, 8.153. TI.TVX.9. OBSOLESCENT.
==========================================================================
MX2 Sub Group not available for new designs DD 1977.
MX4 4 WAY MIXERS
MX4/1
Four way OB master group mixer, of commercial design to
BBC specification, to mix four stereo group inputs from
UN9/25 or UN9/26 and to feed output signals to UN1/145 or
UNl/146. Can, be operated from a.c. mains or batteries,
and provides power for up to four units type UN9/25 and/or
UN9/26. Desk mounting box, approximately 345mm x 460mm x

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