Net Media MM73 User Manual page 9

MM73S
The MM73 TriplePlay Stereo Modulator converts three composite video and stereo audio signals to
three MTS Stereo television channels. The selectable channels are viewed with a standard television
(SDTV) tuner. Once modulated, the signals are no longer bound to a single monitor or TV; they can be
combined with antenna, cable, or satellite signals for distribution to multiple TV's throughout the loca-
tion. This provides convenient viewing access to security cameras, DVR's, or other audio/video (A/V)
sources such as DVD's and VCR's.
Product Includes:
1. Modulator Assembly (3 A/Video Input Connectors, RF Output Connector,
Power Input Connector, End Plate, 3 Switch Banks, Power LED).
2. 12V DC 300mA Power Transformer, Center Conductor Positive.
3. 3 3.5mm to RCA A/V Cables.
A/V Input Connectors
Composite video and stereo audio input
for A/V sources such as cameras, quads,
DVR's, DVD's, etc.
End Plate
Remove to access
Switch Banks.
FEATURES
Stereo audio input and output
Digital PLL locked audio & video - no drift
Combines with existing TV channels
Viewable on multiple televisions
UHF & Cable channel coverage
Channel retained during power outage
Tough aluminum housing
Includes power supply
5 year limited warranty
NetMedia, Inc., 10940 N. Stallard Place, Tucson, Arizona 85737 (520) 544-4567 Fax: (520) 544-0800 Email: sales@netmedia.com www.netmedia.com
TriplePlay Stereo Modulator
Baseband A/V to SDTV Converter
SPECIFICATIONS
Modulation Method:
Output Channel:
Output Level:
Output Connector:
Input Connector:
Video Input Signal:
Audio Input Signal:
Audio Output:
Cable Type:
Power Requirement:
Power Connector:
Housing Size:
Weight:
RF Output Connector
Connects modulated stereo output
channels to video distribution
system and televisions.
Power Input Connector
12V DC 300mA, center positive.
Switch Banks
Behind End Plate -
Set output channels:
CABLE 70-94, 100-125.
Indicates that unit is on.
Digital Crystal PLL
SDTV: UHF 14-69, CABLE 70-94, 100-125
+30dBmV
Female F, 75 Ohm
3- 3.5mm A/V jacks
Baseband, 75 Ohm, 1 Vp-p
Stereo, 75,000 Ohm, 1 Vp-p
MTS Stereo
RG59, RG6 or better
12V DC, 300mA
5.5mm OD, 2.1mm ID, center positive
3.9" long x 5.5" wide x 0.9" high
9.0 oz.
(subject to change without notice)
UHF 14-69
Power LED
MAN-MM73S REV0703A