Kramer Electronics VP-411DS Technical Specifications, Table of Hex Codes for Serial Communication

Technical Specifications

7 Technical Specifications

Table 4 includes the technical specifications:

Table 4: Technical Specifications1 of the VP-411DS
INPUTS:	4 UXGA on 15-pin HD connectors
	4 unbalanced stereo audio on 3.5mm mini audio connectors
OUTPUTS:	1 UXGA on a 15-pin HD connector
	1 UXGA on a 15-pin HD connector (IN 1 LOOP)
	2 unbalanced stereo audio on a 3.5mm mini audio connector
MAX. OUTPUT LEVEL:	VIDEO: 1.8Vpp	AUDIO: 7.2Vpp
BANDWIDTH (-3dB):	VIDEO: 300MHz	AUDIO: >40kHz
DIFF. GAIN:	0.03%
DIFF. PHASE:	0.06 Deg
K-FACTOR:	<0.05%
S/N RATIO:	VIDEO:73dB @ 5MHz	AUDIO: 93dB
CROSSTALK (all hostile):	VIDEO: –50dB	AUDIO: –72dB @ 1kHz
CONTROLS:	Input selector; PANEL LOCK and OFF pushbuttons; IR remote control
	reception window; connector for extended IR reception;
	RS-232 connector; contact closure terminal block for external wire
	switching; inputs priority selector dipswitches; normal/KR-ISP™ and
	program/normal mode selectors via slide switches on the underside.
COUPLING:	VIDEO: DC	AUDIO: DC
AUDIO THD + NOISE:	0.004% @1kHZ
AUDIO 2nd HARMONIC:	0.002% @1kHZ
POWER SOURCE:	12V, 230mA
DIMENSIONS:	21.5cm x 16.25cm x 4.36cm (8.46” x 6.4” x 1.7”) W, D, H
WEIGHT:	1.1kg (2.43lb) approx.
ACCESSORIES:	Power supply, IR remote control
OPTIONS:	rack adapter

8 Table of Hex Codes for Serial Communication

Table 5 lists the Hex values:

Table 5: VP-411DS Hex Codes for Switching via RS-232

	OUT 1
IN 1	￿￿, ￿￿, ￿￿, ￿￿
IN 2	￿￿, ￿￿, ￿￿, ￿￿
IN 3	￿￿, ￿￿, ￿￿, ￿￿
IN 4	￿￿, ￿￿, ￿￿, ￿￿

1 Specifications are subject to change without notice

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