Do you have a question about the API A2D and is the answer not in the manual?
Input Channels | 2 |
---|---|
A/D Conversion | 24-bit |
Resolution | 24-bit |
Type | Analog to Digital Converter |
Microphone Preamps | 2 |
Sample Rates | 44.1kHz, 48kHz, 88.2kHz, 96kHz |
Analog Inputs | 2 x XLR/TRS Combo |
Digital Outputs | AES/EBU, S/PDIF |
THD+N | <0.002% |
Power Supply | External Power Supply |
Details the analog circuitry, level control, metering, and switches of the A2D.
Describes the digital A/D conversion, sample rate choices, and clock options.
Explains XLR inputs/outputs and 1/4 inch TRS insert connections.
Covers SPDIF, AES digital outputs, and BNC reference clock input.
Clarifies clock reference usage and sync indicator behavior.
Details the D-sub connectors for chaining multiple A2D units.
Describes the input meter range and peak reading capability.
Explains GAIN, POL, 48V, PAD, 2:1 transformer, and MIC/LINE selection.
Details the digital input level controls and 20-segment meters.
Explains the sample rate selection knob and indicator LEDs.
Covers the External Sync LED behavior and slaved unit indication.
Details the XLR microphone input and line-level output.
Describes the 1/4" TRS input for the A/D converter.
Explains how to connect external processing devices via the insert.
Details the SPDIF and AES/EBU digital outputs.
Explains the BNC sync input and sample rate derivation.
Details D-Sub linking and required setup before connecting units.
Covers the voltage select switch and fuse replacement guidelines.
Describes the IEC-type grounded AC input plug.
Lists input/output impedance, levels, frequency response, noise, and distortion.
Details VU meter calibration and listed controls.
Provides current draw, weight, and unit dimensions.
Details dynamic range, THD+N, and group delay at various sample rates.
Covers input impedance, isolation, CMRR, phase deviation, and gain drift.
Placeholder for recording the unit's serial number and purchase date.