Introduction:

The model is equipped with a video modulator that allows you to hook up one composite video cable (Yellow, Red, and White), to the back of the unit and play it through any of the attached TV locations on ch3 or ch4, depending on which LED is lit on the front of the unit in the section marked " MODULATOR" . This allows you to hook up a DVD player, game system or any source with composite video (Yellow, Red, White) connections.

Features:

Tact switch

5 Video sources to any 3 connected TV's

Channel 3 or 4 switchable modulator

Optional Remote Control

Support IR control

30dB minimum port-to-port isolation

Built-in over-voltage protection

Internal component shielding for EMI/RFI noise isolation

12VDC output on " TV Ant In" for satellite antenna

12VDC operation (DC Adapter not included)

LED indicator (Red for Power & TVs, Yellow for Modulator)

18 months manufacturer's warranty

Specifications:

Input Port                                4 Coaxial " F" and 1 composite RCA

Output Por                               3 coaxial " F" and 1 composite RCA

Output Resolution                         480P, 576P, 720P

Output channel                            CS=1:3ch &CS=0:4ch (American 61.25MHz &67.25MHz)

RF Frequency                             5 - 1,000 Mhz

RF I/O impedance                          F jack connector 75 ohm unbalanced

Chassis                                   Plastic Moded

Dimension                                330(L) x 120(W) x 55(H)mm

Weight                                   464g

Power Supply                              DC 12V

Current consumption                       21 mA typ/30 mA max.

Supply Voltage MOD:                       12V ±0.2V 300mA operation 12V DC output on(TV ) port

Video input signal voltage                    Stator step 1.0Vp-p+/-1%, V/S: 7/3, APL=50%

Audio input signal voltage                    Sine wave of 1 KHz+/-5%: -5dBu(1.24Vp-p+/-2%).

Operating temperature range                 25 +/-25 deg-C

Operating humidity                         less than 85%

Storage temperature range                   -20 ~ 70 deg-C

Storage humidity                           Less than 90%

Installation:

Connect all jacks labeled "FROM" to the sources: Satellite, CATV, Roof Antenna, VCR and DVD player.                                      

Connect all jacks labeled "TO" to the TV/VIDEO location: TV1, TV2, VCR/TV3 and DVD output.                                             

The front of the QS53E model contains 3 groups of selection switches. Each group represents a TV location in the RV labeled "TV1", "TV3" and "TV2". Whichever LED indicator is lit up, you will be watching on that TV location.       

Hook up DVD player or any device with Composite Video output using Composite Video Cable to the QS53E unit,              

Composite Video out from QS53E to the TV1, TV2 and TV3 using the built in modulator and send the signal on Channel 3 or 4.  

Using Remote & IR TX/RX Kit         

Switch sources or displays with the Remote ( not included in the package ), simply press the sources number on the              

Remote in each TV group, then you are able to switch between sources easily.           

Connect to IR TX port with the IR blaster cable (not included in the package) for IR signal transmission. Place the IR blaster in direct line-of-sight of the equipment to be controlled.        

Connect to the IR RX port with IR receiver cable (not included in the package) for IR signal reception. Make sure that the remote being used is in direct line-of-sight of the IR receiver, then you can control the source at the display end with the source remote.