Hey Audioholics, Newcomer here, My names Eric. Okay so I got my dad (what I think to be) a sick Outdoor Audio System for Father's day and it's coming time to hook everything up and I need advice. Here's what I got so far.
1 Sonance 875D SE 8 Channel Amp
1 Xantech PA635X 6 Channel Amp
1 Marantz-SR5003 7.1 Channel Receiver
4 Proficient VC60i Individual Volume Controls
Speakers:
8 OSD 60w Landscape Speakers
2 Polk Audio Atrium 5 Outdoor speakers
Okay so, the pair of Polk Audio Atrium 5 are going on my deck (Zone 1). Than 2 OSD Speakers by my pool (Zone 2). Than 4 OSD Speakers along my fence (wired in series parallel) (Zone 3). And the last 2 OSD Speakers back by our Horseshoe pits (Zone 4). I was told to get the individual volume controls so I can control the volume of each zone separately. So here's where I get lost and need help lol...So Zone 1,2,3,4 each get wired into each individual volume control first. From there I wire the volume controls into Zone 1&2 on the 1st Amp and Zones 3&4 get wired into the second Amp. And than from there I would assume that I connect the two amps to the pre outs of the Marrantz Reciever with RCA cables. So here's my question. Is that right at all? Do I have everything I need? Is that the proper way to connect two amps together into one system? Do I need an Active crossover? Or an Amplifier Speaker Selector? But I want to be able to play all the zones at once when I have a party, so a speaker selector won't work..What do I need to make this all work? PLEASE HELP
I plan on running individual speaker wire to each speaker in Zones 1,2 and 4 and than connecting them together before inserting them into the volume controls. And than since Zone 3 has four speakers getting wired into one volume control instead of two I was going to wire those four Speakers in series parallel. Hope this all works out as I planned! Lol
There is no reason to use the second amp, and little reason to use the Marantz receiver at all if you are using volume controls. It depends a lot on what you want to listen to and how you want to power things on/off. If you use a source like a Sonos Port, then the Sonos would be the main source and it would connect to your Sonance amplifier.
The Sonance amplifier is a beast. It offers you 8 channels at 75 watts per channel. This means that for your 4 zones, it provides stereo audio to all 8 channels and you don't need a second amplifier and having/using the Xantech amp is a waste of space in this setup.
SOURCE->SONANCE
SONANCE CHANNEL 1&2 --> DECK VOLUME CONTROL INPUTS LEFT/RIGHT --> DECK SPEAKERS LEFT AND RIGHT
SONANCE CHANNEL 3&4 --> POOL VOLUME CONTROL INPUTS LEFT/RIGHT --> POOL SPEAKERS LEFT AND RIGHT
SONANCE CHANNEL 5&6 --> FENCE VOLUME CONTROL INPUTS LEFT/RIGHT --> FENCE SPEAKERS LEFT AND RIGHT (if 4 speakers total, wire in parallel if you can)
SONANCE CHANNEL 7&8 --> PITS VOLUME CONTROL INPUTS LEFT/RIGHT --> PITS SPEAKERS LEFT AND RIGHT
The volume controls only handle up to 60 watts, so you may want to back off the trim a bit on the amplifiers to ensure they don't blow out.
I would use 14/2 cabling to everything. Maybe even 14/4 to have some redundancy.