From: Eric Roth Sent: Tuesday, August 28, 2018 6:49 PM To: Jeffrey E. Subject: RE: Sub woofer It is urgent if it is going to end up in the divan arm rest. There is a magazine rack mounted on the L/H fwd cabin bulkhead. Best Regards, Eric ERIC H. ROTH I PRESIDENT www.intljet.com <http://www.intljet.com/> chttp://twitter.com/fWintljet> <http://www.facebook.com/intljet> From: jeffrey E. [mailto:[email protected] Sent: Tuesday, Au ust 28, 2018 2:42 PM To: Eric Roth Subject: Re: Sub woofer on the bulkhead behiand LH 1? not urgent frankly , side pouches. ? . EFTA_R1_01838827 EFTA02626155

On Tue, Aug 28, 2018 at 2:39 PM, Eric Roth < • wrote: No —there is a blow out pressure panel there. Best Regards, Eric ERIC H. ROTH PRESIDENT www.intljet.com chttp:/ www.int jet.com > < ttp: twitter.com mt jet> < ttp: www. ace oo .com mtljet> From: Jeffrey E. [mailto:[email protected] <mailto:[email protected]> Sent: Tuesday, August 28, 2018 2:30 PM To: Eric Roth Subject: Re: Sub woofer can we add one under Ih number 1 instead On Tue, Aug 28, 2018 at 2:24 PM, Eric Roth •:: • > wrote: 2 EFTA_R1_01838828 EFTA02626156

The aircraft was designed with four (4) sub woofers: 1. Under R/H #1 seat 2. Under L/H #3 seat 3. Under aft section of L/H divan 4. Under the L/H aft most seat (just fwd of the galley) The Dennis Tracey subs are designed to require very little air movement (see photos below). With regard to the curtain, we need to talk a little more, but we should make a "foldable) 3 / 4 panel % bulkhead that attaches to the arm rest cabinet with rare earth magnets. Use nomex composite for rigidity. We can discuss the foam, fabric, etc. over the phone. Please do not say mirror the bedroom side.... Mounts to the floor There is a foam membrane to "seal" the sub with the only area for air movement is approx.. .50" high x 2.00" wide (either side of the one mounting bracket) There is a foam membrane to "seal" the sub with the only area for air movement is approx.. .50" high x 2.00" wide (either side of the one mounting bracket) 3 EFTA_R1_01838829 EFTA02626157

Best Regards, Eric ERIC H. ROTH I PRESIDENT www.intljet.com <http://www.intjet.com > <http: twitter.com intljet> <http: www. acebook.com intljet> please note 4 EFTA_R1_01838830 EFTA02626158

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