ページ1に含まれる内容の要旨
Shure Brothers Incorporated
222 Hartrey Avenue
Evanston IL 60202-3696 U.S.A.
Model FP22 User Guide
• Overall headphone balance control
• Overall stereo/mono switch for headphones
• LED power indicator
• Powered by easily obtainable 9–volt alkaline battery or by external 12
to 24 Vdc power supply (such as Shure Model PS20 or PS20E)
1
• / -inch and 3.5 mm stereo headphone jacks
4
• Effectively shielded for low susceptibility to radio-frequency interfer-
ence (RFI)
SPECIFICATIONS
Frequency Respons
ページ2に含まれる内容の要旨
Phase NOTE: No damage will result if the Mic-Line switch is set incorrectly. Input in phase with output. Pin 2 of XLR input in phase with However, objectionable distortion may result if line level signals are monitored with the switch in the Mic position. tip and ring of all Headphones jacks. Stereo Line—Line– or Aux–level signals only Power 1 1. Connect a / -inch stereo connector to either Stereo Line jack. 4 Internal . . . . . . . . . . . . . . . . . . . . . . . One 9 V alkaline battery 1 2. I
ページ3に含まれる内容の要旨
1 stereo signal since both / -inch Stereo Line jacks are connected 1. The above Y–cable is placed in-line into the intercom system. 4 in parallel. 2. Set internal switch S105 to Stereo (factory setting). 2. When internal switch S105 is set for Mono, the FP22 accepts Wiring for RTS and ClearCom Systems 1 individual left and right / -inch mono connectors to provide a 4 Pin RTS ClearCom stereo signal. Stereo Line jack (1) is the left input; Stereo Line jack (2) is the right input. No loopthrough ca
ページ4に含まれる内容の要旨
MIC MONO XLR LINE LEVEL Mono XLR Connectors (Balanced) Loopthrough connec- Stereo Line Jacks tors accept both mic and line level (Unbalanced) Dual function jacks. signals. Volume adjusts with pull Factory supplied so that tip, ring, out triple–function Volume control sleeve stereo signal applied to (center detent is nominal volume). one jack can be looped through to other jack (tip-left, ring-right, sleeve-ground). Jacks can be in- ternally switched so that two mono phone jacks can be input LOOP
ページ5に含まれる内容の要旨
REPLACEMENT PARTS LIST REFERENCE SHURE PART NO. AND/OR DESIGNATION DESCRIPTION COMMERCIAL ALTERNATE* BT1 Battery, Alkaline, 9 V Duracell MN1604 D101–D107, D113, D115 Dual Diode Assembly Shure 22202FT; NEC 1SS123 D108–D110 Diode Shure 22203FT; Toshiba 1SS193 D111–D112 Diode, Schottky Shure 22204FT; Toshiba U1GWJ44 D114 Light–Emitting Diode, Red Shure 22205FT; Toshiba TLR124 J101 Connector, 3–Socket, MONO XLR Shure 95A8381; ITT Cannon XLM–3–31PCV J102 Connector, 3–Pin, MONO XLR Shure 95A8400; ITT
