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    OSD ISS66x Pair High Power Speaker Selector with Impedance Protection and Easy Input/Output Connectors

    Purchase 6x Pair High Power Speaker Selector with Impedance Protection and Easy Input/Output Connectors ISS6
    • Outdoor Speaker Depot SKU: OSD-ISS6 is6paspseimp
    • In Stock


      Compare at: $89.99
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    The ISS6 High Power Speaker Selector is an easy and effective way to distribute music to up to six listening zones (six pairs of speakers) and play any pair, a combination of pairs, or all pairs simultaneously. Easy to connect with a low-profile design that easily fits into a cabinet or equipment rack.n choose. Front-panel push buttons let you quickly turn each pair of speakers on or off independently, and die cut labels fit within the recessed area on the buttons for easy labeling of each zone. A passive device that does not require power to operate, the ISS6 also includes impedance-matching circuitry so you can safely drive all six pairs at once without damaging your receiver or amp. Designed with quality in mind, the ISS6 is constructed of 16-gauge steel with a durable black powder coating and gray silk-screening. 

    • Distributes audio from a receiver or amp to multiple pairs of speakers
    • Send one signal to up to four pairs of speakers in different listening zones
    • Impedance protection allows a single amplifier to safely power multiple speakers
    • Removable input/output connectors allow easy cable termination
    • Includes on/off switches for each zone
    • Low profile with beautiful black brushed aluminum finish
    • Works with any amplifier 
    • Includes a two-year warranty
    Upgraded Input/Output Connectors
    The ISS4 is easy to install (even for non-technical types) and accepts up to 14-gauge cable. The European-style input/output connectors are removable, which gives you better leverage when terminating cable than traditional spring-loaded terminals. This speaker selector takes either four or two conductor speaker wire stripped at the ends that are inserted into the screw-down input/output terminals for a tight fit to ensure the best signal transmission and sound quality possible. 

    Protecting Valuable Audio Equipment with Impedance Protection 
    When connecting multiple speakers to a receiver or amplifier, you need to stay above the amp's minimum load requirements. Going below the impedance rating can overheat or even damage expensive equipment. The ISS6 includes selectable impedance matching protection circuitry that allows a single amplifier to safely power several pairs of speakers. The speaker selector handles 140 watts per channel total input power without the manual protection engaged and 70 watts per channel with the protection engaged.

    Warning: California's Proposition 65


    This product can expose you to chemicals, including vinyl chloride, which is known to the State of California to cause cancer. For more information, go to

    • Speaker Selector Type: 6 Zone Single Source Speaker Selector
    • # of Zones or Speaker Pairs: 6
    • Single Source
    • Power Handling: 140W Per Channel
    • Input Source: Single Amplifier or Receiver
    • Speaker Impedance: 8 Ohms
    • Impedance Protection: Yes
    • Input/ Output Connector Type: Spring-loaded Guillotine-style Push Terminals
    • Removable Input/ Output Connectors Allow Easy Cable Termination
    • Wiring Requirement: Up to 14 Gauge Wire
    • Includes On/ Off Switches for Each Zone
    • Dimensions (L x H x D): 17" x 1.75" x 4.5"
    • Weight: 4 lbs
    • Warranty: 2 Years
    14 Questions asked
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    What's on your mind?

    Robert • 12/17/2019, 2:17:43 PM Im looking for a dual receiver speaker selector the can handle 6 zones with two speakers per zone. I have a Sony stg DG820 and a Onyko NR625 receiver can you help me? I bought speakers from your company under Robert Shannon Lemoore Ca. 93245
    Customer Service • 12/17/2019, 2:17:43 PM
    Hi Robert, Check out our DSM6 Dual-Source, 6-Zone speaker selector with impedance protection. This will allow you to run 6 pairs of speakers, 1 on each zone and you can run 2 sources into the unit, allowing you to split zones amongst the sources.
    Pink • 12/17/2019, 2:17:43 PM I am new to all this and we are moving in house which has inbuilt speaker to the ceiling. I know that i need 6 speaker selector unit but I am not sure if i need special AMP since I have just bought Pioneer VSX 1123k receiver. Please help me as per to what units i need to purchase everything functioning at the same time. additional info: I will be attaching Bose home theater system to the receiver directly it self. thank you
    Customer Service • 12/17/2019, 2:17:43 PM
    Hello Pink, You will in fact need an amplifier to run that many speakers off a speaker selector. Check out our AMP300.
    vincent • 12/17/2019, 2:17:43 PM i own the pioneer 7.1 A/ V receiver vsx-1016txv-k can i hook up a speaker for a speaker sleaker so i can run two other rooms and keep my surround sound in my living want to do this in new home being built in florida
    Customer Service • 12/17/2019, 2:17:43 PM
    Hi Vincent, In theory it's possible, but really it depends on how many ohms your receiver can handle. If it only states that it runs at 8ohm, it would be risky to run anything more than a single pair of speakers off it. If it can run at 4ohms, you have a better chance. Typically multi-zone audio should be run off a high-current amplifier such as our AMP300 or a multi-zone amp such as our MX1260.
    Daniel • 12/17/2019, 2:17:43 PM This product has two selection source for the six pair of speaker. Is there any option to have added to the main source, a local source ( for example: input to connect cellphone music library) for each one of the six room ? Is it required a wall plate amplifier in the input for a local source ( able to connect cellphone music library) ?or am I able to add just an wall plate connector straight in the local source ? What product you guys suggest for this kind of configuration ? Thanks in advance and sorry about the possible weird question.
    Customer Service • 12/17/2019, 2:17:43 PM
    Hi Daniel, This is a passive device which requires an amplifier to run power through to the speakers. The speaker selector just allows you to separate that power into different zones. Only one amp can connect to this model, but two amps can connect to the DSM6 and SSVC6.
    John • 12/17/2019, 2:17:43 PM Would this work with a car stereo radio on a houseboat?
    Customer Service • 12/17/2019, 2:17:43 PM
    Hi John, This is intended to run off a high-current amplifier running at 120v or so. It wouldn't suit a 12v boat amp unfortunately.