Summary of SCS300.7
Page 1
Scs300.7 surround cinema speakers owner’s guide ®.
Page 2: Read First!
2 read first! Important safety precautions! 1. Read these instructions. 2. Keep these instructions. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this apparatus near water. 6. Clean only with a dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manu...
Page 3: Included
3 included thank you for choosing jbl for more than 50 years, jbl has been involved in every aspect of music and film recording and reproduction, from live performances to the recordings you play in your home, car or office. We’re confident that the jbl system you have chosen will provide every note...
Page 4: Speaker Placement
4 speaker placement subwoofer surround speakers † 5 – 6 ft 1.5 – 1.8m † front speakers (0-2 ft) 0-0.6m the front speakers should be placed the same distance from each other as they are from the listening position. They should be placed at about the same height from the floor as the listeners’ ears w...
Page 5: Mounting Options
5 mounting options on shelves. On the wall. Wall brackets are included. On optional stands. Satellites and surrounds prepare the speaker wire as described on page 7. Thread the two conductors through the two holes in the stand bracket. Make sure to pre- serve the proper polarity (+ and – connections...
Page 6
6 important safety note: the customer is solely responsi- ble for proper selection of mounting hardware not included with the speakers, and for proper assembly and installation of the wall- brackets, including but not limited to the selection of appropriate weight-bearing supports and proper use of ...
Page 7: Speaker Connections
7 connection tips speaker connections separate and strip the ends of the speaker wire as shown. The wires sup- plied with the system may already be stripped and tinned for easy insertion into the speaker terminals. You may need to separate the two conductors further in order to thread them through t...
Page 8
8 dolby pro logic* (non-digital) – line level use this installation method for dolby pro logic applica- tions (not dolby digital, dts or other digital processing), where the receiver/proces- sor is equipped with a sub- woofer output, or a volume- controlled preamp (line-) level output: use rca-type ...
Page 9
9 dolby pro logic (non-digital) – speaker level use this installation method for dolby pro logic applica- tions (not dolby digital, dts or other digital processing), where the receiver/processor does not have a subwoofer output, or a volume-controlled preamp (line-) level output: connect your receiv...
Page 10: Operation
10 operation min max subwoofer level min max subwoofer level move the master power switch (marked “power” å) to the “•” (on) position to use the sub- woofer. The sub300 subwoofer will automatically turn on or go into standby (sleep) mode when left in the auto mode (“auto/on” switch ç in the “auto” p...
Page 11: Troubleshooting
If there is no sound from any of the speakers: • check that receiver/ampli- fier is on and a source is playing. • check that the powered subwoofer is plugged in, and its power switch å is switched on (“•” position). • check all wires and con- nections between receiver/ amplifier and speakers. Make s...
Page 12: Satellites
12 scs300.7 system frequency response 30hz – 20khz (–6db) satellites maximum recommended amplifier power 100 watts nominal impedance 8 ohms sensitivity 88db @ 1 watt/1 meter frequency response 100hz – 20khz (–6db) tweeter one 1/2" (13mm) titanium-laminate dome, video-shielded midrange dual 3" (75mm)...