HP B180L, B132L, B160L manual Security Loop, Audio Connectors

System Overview

System Unit Rear Panel Connectors

Security Loop

The security loop provides a means of locking the storage tray, with a pad- lock or other locking device, to prevent unauthorized removal from the sys- tem.

Audio Connectors

Your workstation has audio input and output capability through external input and output connectors on the rear panel and through an internal speaker. The rear panel contains the Audio IN (stereo line-in) and Audio OUT (stereo line-out) connectors.

NOTICE:To maintain compliance with FCC/CISPR B you must use fully shielded, unbalanced audio cables and plugs.

The audio connectors are standard stereo audio mini-jacks. Hewlett-Packard recommends using gold-plated plugs available through audio retailers for best quality recording and playback through the external connectors. The following is a summary of the workstation audio features:

•Audio Features

Programmable sample rates:

8kHz, 16kHz, 32kHz, 48kHz, 11.025kHz, 22.05kHz, and 44.1kHz.

Programmable output attenuation: 0 to -96dB in -1.5dB steps

Programmable input gain:

0 to 22.5dB in 1.5dB steps Input monitoring:

16-bit linear, 8-bit u-law, or A-law coding

•Audio Input

Line In

Mono microphone (on the front panel) compatible with 1.5V phantom supply (bias voltage supplied by the

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