31316 Parallax Inc, 31316 Datasheet
31316
Specifications of 31316
Related parts for 31316
31316 Summary of contents
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DESCRIPTION Professional prop and effects builders know a secret: audio is more than half of the experience of a high- quality prop or display. Until now, most consumer-level audio boards lacked some real professional features; features like quality amplification, stand-alone ...
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AP-16+ Connections & Controls A. Power input; 2.1mm barrel jack VDC B. Power input; terminal block VDC C. Power switch D. SD card socket E. Start input: dry contact F. Start input ...
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Power Input The AP-16+ is powered from volts DC. DC power may be connected to via the 2.1mm power jack or through the V+ and GND terminals located just above the power jack. CAUTION: Do not ...
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Using the auxiliary manual inputs (IN1..IN8) the AP-16+ can play any of eight files, named AUX01.WAV through AUX08.WAV. Note that when the EN (audio stop enable) option switch is set to ON, IN8 will serve as a stop input and ...
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Pre-Play and Post-Play Delays For stand-alone projects the AP-16+ includes potentiometers for setting pre- and post-play delays applied to manually-started SFXnn.WAV files (AUXnn.WAV files are not affected). The pre-play delay seconds, is set by the PRE potentiometer ...
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Configuration Switches The 6-position configuration switch controls many aspects of the AP-16+ behavior; the table below describes the function of each switch. BR Sets the baud rate for serial control (see below). When OFF, the baud rate is 2400 (Prop-1); ...
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Reset Syntax: "!AP16", address, "X" Reply: None The "X" (reset) command stops a file that is presently playing (via "P" command only, AMBIENT.WAV is not affected). If the ambient loop switch (Q) is closed and AMBIENT.WAV is on ...
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Play SFX##.WAV File Syntax: "!AP16", address, "PS", #, loops Reply: None The "PS" (play SFX) command is used to play a specific SFX##.WAV file (0 to 15). The loops parameter is used to specify the number of times ...
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Play Named WAV File Syntax: "!AP16", address, name, {CR}, loops Reply: None The "PW" (play named WAV file) command is used to play a WAV file by name (which must conform to the DOS 8.3 file naming convention). ...
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Relay Control (added in Version 1.7) Syntax: "!AP16", address, "R", status Reply: None The "R" (relay control) command is used to activate (1) or deactivate (0) the on-board relay. Prop-1 Example SEROUT Sio, OT2400, ("!AP16", %00, "R", 1) ...
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Firmware Updates From time-to-time EFX-TEK may release firmware updates to add to or improve the features of the AP-16+. These updates will be provided free-of-charge. To install the update you will download an update file from EFX-TEK that will have ...
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Mechanical Specifications Electrical Specifications Parameter Supply Voltage Supply Current Output Power (@18VDC Output Power (@18VDC Output Power (@12VDC Output Power (@12VDC Output power rating is per channel. 12 Specification Symbol Min. Typical ...