Need help? Call us! 1‑888‑396‑8165

Track Your Delivery

Our 3 hour windows are best estimates

For the BEST delivery experience:

  • Ensure all obstructions are removed for delivery team
  • On snow days, please have your walkways cleared of snow

powered by dispatch


With 8 audio sources and 6 zones, the M86A can be stacked to support up to 24 zones. Driven by a cool running 30 Watt-per-channel internal amplifier, the unit also features 12 variable or fixed preamp outputs to feed external amplifiers for outdoor coverage or a large zone with multiple speakers.

Ask an Expert
Firewire 0
Parallel 0
RJ45 6
RS232 0
Inputs Six sense, Six Composite pre-out, Eight composite, ViaNet
Outputs Eight source IR, All zone Ir, Six zone speaker terminals, Eight composite, ViaNet
Additional information IR Expansion port; USB mini for programming; Can connect to external amps when extra power is needed; Front panel system status and troubleshooting feedback; Input source leveling of each audio source for smooth source switching
Width 17.01 inch(es) / 43.2 cm
Height 4.13 inch(es) / 10.5 cm
Depth 16.61 inch(es) / 42.2 cm
Weight 26.01 lb(s) / 11.8 kg
Weight 29.19 lb(s) / 13.24 kg
Warranty 2 years

NOTE: Grand is committed to providing in-depth, accurate information for all items on its website. However, typographical errors can occur and occasionally specs can change without notification. As such, we strongly recommend you verify information with your salesperson to ensure the item will fit in your space and has all the necessary features you desire. Regarding typographical errors in pricing, Grand reserves the right to cancel a sale with a full refund if it is obvious an item has been advertised at a price significantly below market value due to a typographical error. If you have any questions or think you notice an error, please call 888-396-8165 or email us.