Black Box ACU3009A, ACU3001A, ACU3022A, cat5kvm micro extender manual Serial, Audio, Maximum

CHAPTER 2: Specifications

Serial

Characteristics: KVM/Serial/Audio model (ACU3022A) only:

Data rate: Transparent to data rates up to 19,200 bps;

Data format: Transparent to data format;

Flow control: Transparent to hardware and software flow control (RTS, CTS, DTR, and DSR are all passed through across the link)

Audio

Characteristics: KVM/Serial/Audio model (ACU3022A) only:

Signal format: Digitized at almost CD quality (16-bit sampling at 38.4 kHz);

Signal levels: Line level (5 volts peak-to-peak maximum);

Input impedance: 47 kΩ;

Signal direction: Simultaneous bidirectional;

Extra microphone support at Remote Unit: Pull-up resistor provides bias for condenser microphone; optional amplification to +17 dB for external microphone

Maximum

Distance:5 m (16 ft.) from the Local Unit to the attached local equipment;

5 m (16 ft.) from the Remote Unit to the attached remote equipment;

50 m (160 ft.) between Local and Remote Units

NOTE

With high-quality cables, it might be possible to run farther than 5 m (16 ft.) from the Extender to attached equipment.

User Controls: Keyboard commands (see Section 7.3 and Appendix B); On Remote Unit: Bottom-mounted 2-position DIP switch

for video distance (cable length) and keyboard- command recognition

Indicator: On Local Unit: Right-side-mounted LED for power and link integrity

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