Video output, Sync, Audio | Extron electronic MPX 866 A instruction

Return loss
RGB/VGA	<-40 dB @ 5 MHz
S-video/composite video	<-30 dB @ 5 MHz

DC offset (max. allowable, S-video or composite video)

1.5V

External sync (genlock, S-video or composite video)

	0.3 V to 0.4 Vp-p
Video output
Number/signal type
RGB/VGA	6 VGA-QXGA RGBHV, RGBS, RGsB, RsGsBs, component video (b-level or tri-level sync),
	S-video, or composite video (follows input type)
S-video/composite video	2 S-video, 2 S-video or composite video, and 2 composite video
Connectors
RGB/VGA	6 female 15-pin HD
S-video/composite video	2 x 2 female BNC for S-video only (outputs 9 and 10)
	2 x 2 female BNC for S-video or composite video pass-through (outputs 11 and 12)
	2 x 1 female BNC for composite video only (outputs 7 and 8)
Nominal level	1 Vp-p for Y of component video and S-video and for composite video
	0.7 Vp-p for RGB and R-Y and B-Y of component video
	0.3 Vp-p for C of S-video
Minimum/maximum levels
RGB/VGA	Analog: 0.3 V to 1.5 Vp-p with no offset (follows input)
S-video/composite video	Analog: 0.0 V to 2.0 Vp-p with no offset
Impedance	75 ohms
Return loss
RGB/VGA	-40 dB @ 5 MHz
S-video/composite video	-30 dB @ 5 MHz
DC offset
S-video/composite video	±5 mV with input at 0 offset
VGA	±10 mV with input at 0 offset
Switching type
RGB/VGA	Triple-Action
S-video/composite video	Vertical interval
Sync
Input type (VGA group)	RGBHV, RGBS, RGsB, RsGsBs
Output type (VGA group)	RGBHV, RGBS, RGsB, RsGsBs (follows input)
Genlock connector	1 female BNC (video input 9)
Standards	NTSC 3.58, NTSC 4.43, PAL, SECAM
Input level	1.9 V to 5.0 Vp-p
Output level	TTL: 5.0 Vp-p, unterminated for RGBHV, RGBS
Input impedance	510 ohms
Output impedance	75 ohms
Max. input voltage	5.0 Vp-p
Max. propagation delay	30 ns
Max. rise/fall time	4 ns
Polarity	Positive or negative (follows input)
Audio
Routing	14 x 6 stereo matrix
Gain	Unbalanced output: -6 dB; balanced output: 0 dB
Frequency response	20 Hz to 20 kHz, ±0.05 dB
THD + Noise	0.03% @ 1 kHz, 0.3% @ 20 kHz at nominal level
S/N	>85 dB, balanced, at maximum output (21 dBu) (unweighted)
Crosstalk	<-120 dB @ 1 kHz, fully loaded
Stereo channel separation	>80 dB @ 1 kHz
CMRR	>75 dB @ 20 Hz to 20 kHz
Volume range	-76 dB to 0 dB (volume numbers 0 to 64 in 1.0 dB steps)

NOTE: Full attenuation is volume level 0, -76 dB. The default is -0 dB, volume level 64.

MPX 866 A Media Presentation Matrix Switcher • Reference Information 121

MPX 866 A specifications

The Extron MPX 866 A is a powerful multimedia presentation switcher known for its robust functionality and advanced features, ideal for a range of professional environments, particularly in education, corporate, and broadcasting sectors. This device is designed to facilitate seamless switching between multiple audio and video sources, ensuring a smooth and professional presentation experience.

One of the standout features of the MPX 866 A is its ability to handle a variety of input formats, including HDMI, DisplayPort, and analog video signals. This versatility allows users to easily connect different devices, such as laptops, projectors, and video conferencing systems, without the need for additional adapters or converters. The unit supports resolutions up to 4K at 60 Hz, making it suitable for high-definition content display.

The switcher is equipped with Extron’s unique Seamless Switching technology, which provides instantaneous switching between sources without noticeable delays or interruptions. This is particularly beneficial in fast-paced environments where timing is crucial, such as live events or presentations.

Another significant aspect of the MPX 866 A is its advanced audio handling capabilities. It includes integrated audio embedding and de-embedding, allowing users to manage audio signals effectively without compromising quality. The built-in audio delay feature ensures synchronization between audio and video, an essential consideration for professional settings.

For ease of operation, the MPX 866 A offers customizable control options. Users can manage the device through various interfaces, including Extron's user-friendly GUI, third-party control systems, and RS-232 commands. This flexibility makes it easier to integrate the switcher into existing AV setups.

Additionally, the unit incorporates powerful scaling technology, which optimizes image quality by adjusting the resolution of the incoming video signals to match the display capabilities of the output device. This ensures that content appears crisp and clear, regardless of the source resolution.

The MPX 866 A is also designed with reliability in mind, featuring robust construction and a fanless design for silent operation. This makes it suitable for environments where noise reduction is critical.

Overall, the Extron MPX 866 A stands out as a versatile, feature-rich multimedia switcher that enhances the presentation experience. Its advanced technologies and characteristics make it an excellent choice for professionals looking to elevate their audio-visual communication.

Extron electronic MPX 866 A manual Video output, Sync, Audio

Models: MPX 866 A

Video output

Sync

Audio

MPX 866 A specifications