MAMTA MTT CL Ata Q-G CONNECTOR-ADAPTER RECEPTACLES SAK Adapter receptacles mount directly to microphones or similar equipment to provide highly reliable 3-, 4- and 5-pin Switchcraft Q-G connections. Adapter shell and coupling nut are brass, satin nickel finish. SERIES L(*)MN Male has plain cylindrical shell with knurled, internally threaded collar to engage external 13/16-27 threads on microphone body. se POLARIZING it = GROOVE ea J 4 wn i SERIES M(*)M Male with shell having 13/16-27 external threads to engage equipment with internally threaded body. Terminals extend out rear (threaded end) to permit wiring without disassembly. poss ciye ean i F ca UNS -24 fi Part Numbers Serles Series Insert L(*)MN M("*)M Pins oL3MN OM3M 3 OL4MN oM4M 4 OL5MN oM5M 5 ous = CHASSIS Series 9000 Line Matching Transformers offer low-loss interconnections between high and low impedance equipment. Exclusive mu-metal shielding protects against spurious electrostatic and RF fields. Units are bi-directional and can be used as follows: * Low to hi, such as professional low impedance microphones to high impedance amplifiers. Stereos, cassette recorders, public address systems, and mixers. * Hi to low, such as high impedance microphones or electronic instruments to low impedance amplifiers or mixers. Designed to mate with Switchcraft Q-G connectors. Available with various terminations; see chart. SPECIFYING FEATURES * Plug-in impedance changes * Fully wired e Connections bi-directional (low to high impedance or high to low impedance) Rugged die-cast housings * Mu-metal shielding MATERIAL SPECIFICATIONS Shell: Die-cast zinc shell, nickel-plated with black non-glare metalized foil label. Shielding: Mu-metal. Dimensions: Diameter-.75" (19.05 mm) nominal Length 3" (76.2 mm) nominal (Part Number 92XX); 3.375" (85.73 mm) nominal (Part Number 91XX). ELECTRICAL SPECIFICATIONS Frequency Response: Flat-20 Hz to 20 kHz + 2 decibels Impedance: High-50 K ohms (nominal); Low-150 ohms (nominal) Voltage Step Ratio (Input Power Level); Low to High: +29 decibels (typical); high to low: -29 decibels (typical) Part Number Switchcraft Connector 09115 Lo Z: 3-contact Q-G? Hi Z: 2-conductor phone plug, female, ASF 1/4" finger diameter, right angle handle, 4" extension (shielded) cable 09129 Lo Z: 3-contact Q-G Hi Z: 2-conductor phono plug, right female, ASF angle handle, 4 inch extension (shielded) cable 9144 Lo Z: 3-contact Q-G* female, A3F Hi Z: 2-conductor phone plug, 9244 Lo Z: 3-pin Q-G* 14" finger diameter male, ASM Available on special order only; contact Switchcraft for price and delivery. DIMENSIONS ARE FOR REFERENCE ONLY Inch (rm) Registered trademark of Switchcraft, Inc. a?! ReDTese} PI att WTS Cr