Will a pioneer receiver vsx d309 run 2 8 ohm speakers and 1 jl audio w3

amazon HCDZ Replacement Remote Control for Pioneer AXD7246 XXD3038 XXD3039 VSX-D412 VSX-D412-K VSX-D412-S VSX-D309 Audio Video Multi-Channel Receiver

You are only given one answer from our Expert Ray with the brief answer 'No sorry'.

This is your VSX

REAR TERMINALS

HDMI 4 in
HDMI 1 out
AV (Composite) 2 in
Audio 1 in (assignable)
Digital Coaxial 1 in (assignable)
Digital Optical 1 in (assignable)
Monitor Composite 1 out
Preout 0.1ch (SW)
Speaker 5 ch out (FRONT, CENTER,
SURROUND)

and this is your Bose. Find the manuals for both and read them. connecting them

https://www.techwalla.com/articles/bose-acoustimass-9-speaker-system-installation

A: Glancing at the specifications of the Bose Acoustimass 10, the system is stated to be compatible with A/V receivers and amplifiers rated from 10-200 watts per channel, and from 4 ohms to 8 ohms. Aug 17, 2014

Q&A: I Have A Bose Acoustimass 10 System, What Receiver ...

It is a pity you don't have a newer one that can be connected via HDMI lead.

Disconnect all the speakers, and then check. Connect the speakers, one by one, and find which one makes it overload. That speaker is faulty. If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/

turn down volume on host player

Check for Ground Lines







It could be anywhere from a loose/missing screw , cold solder joint on J13


What important is that the Speaker Negative Terminal is directly

connected to the secondary center-tapped terminal of the transformer

and the chassis of the amplifier.

Hello,

All of the JL W3 subwoofers are essentially the same. The "d2" and "d4" suffix refers to the voice coil configuration. "d2" = dual two ohm coils, "d4" = dual four ohm coils. Depending on the number of subwoofers in your system and the amplifier(s) you are using to power them, one or the other of the configurations may be "better".

Generally, you want to have the load on your amp to have the lowest possible impedance consistent with the amps capability to operate properly with that load. It's normally referred to as "impedance matching". Greater power (watts) is produced, and louder sound, when the amp can deliver power at a lower impedance.

If your amp is only capable of supplying power at 4 ohms, you want to make sure that the configuration of your sub(s) represents a 4-ohm load. If the load is higher, say 8 ohms, then your amp can only deliver about half the power of which it is capable. It would be OK to run them a 8 ohms, but they would not be as loud. On the other hand, if the load was lower, say 2 ohms, your amplifier would soon overheat and go into protect mode.

So the trick is to first decide on how many subs you want. Then choose an amp/sub combination that "matches".

The DVC or dual voice coils just gives you more options in selecting and configuring. Say you want 2 subs and you are going with the 15w3 d-2. Your amp is the JL Audio G-MAX monoblock. The amp puts out 1200Wx1 Chan. at 2 ohms or 600Wx1 Chan. at 4 ohms. You would wire both of your subs voice coils in series making each sub 4 ohms, then wire the 2 subs in parallel to your amp making the final load 2 ohms, the best "match" for your amp.

wire the sub in series it will give you best bang

You can't run parrallel on 3 single voice coil subwoofers. If you run all the negatives from each coil and possitives from each coil to one terminal you will be dividing the ohms by 3. I don't think JL ever made a single voice coil 2 ohm subwoofer though. If you ran a parrallel on 3 8 ohms you would be at 2.7 ohms. 3 4 ohm would put you down to 1.3

If it's under warranty..get a new one.
It's an internal breakdown ...tech service only.

Run a Jumper from coil 1 + to coil 2 + and a jumper from coil 1 - to coil 2 - and then run + from coil 1 to amp and - from coil 2 to amp. This will put your load to 3 Ohm and that will give you the most power. You could get more by going to 1 ohm but I don't think the mtx amps are stable at 1 ohm.