Unboxing Challenge: The MASSIVE RBH Sound 21-SF/R 21" Infrasonic Subwoofer
We're unboxing—actually UN-CRATING—RBH's Infrasonic 21-SF/R reference subwoofer whose 21-inch carbon fiber driver delivers thundering bass below 10Hz in an enclosure weighing over 371 pounds for an UNRIVALED home theater experience. Get ready for a supreme unboxing experience as you've never seen a sub like this before.
👉 Read our Review of the RBH Sound 21-SF/R Subwoofer:
https://www.audioholics.com/subwoofer...
🛒 RBH Sound 21N-SF/R: https://bit.ly/RBHSound21SFR
🛒 RBH Sound 12P-SF/R: https://bit.ly/RBH12PSFRsub
👉 Book a consultation with Gene: https://bit.ly/Gene-consultation
VIDEO INDEX
00:00 Introduction
00:13 What is in the box?
01:04 Pairing with Focal 1000 Utopia
01:49 Build Specs: Driver, cabinet, and damping system
02:25 Companion 4,000 watt amp
02:40 CEA 2010 measurements and in-room response
03:39 Weight
03:56 Shipping Construction for easy unloading
04:40 Unboxing
06:08 Damping compound
07:35 Built-in ramp
08:24 Funnel
09:13 Rolling out the sub
09:41 Associated Equipment
10:04 Focal Astral 16 AV Receiver & Processor
10:22 Unveiling the 21-SF/R reference subwoofer
10:40 Magnetic grille
10:50 Carbon fiber detail views
11:09 Sand loading back panels
11:41 Binding Posts for 4000 watt amp
12:38 Outtakes
► Shop Dreamedia AV: https://dreamediaav.com/?ref=3
👉 Book your FREE custom home theater design service NOW: https://bit.ly/HTDesign
• MadVR Envy MK2: https://bit.ly/MadVREnvyMK2
• Kaleidescape Terra Prime HDD: https://bit.ly/KscapeTerraPrimeHD
• Kaleidescape Package Deals: https://bit.ly/Kscape-bundle
Recommended Subwoofers:
🛒 RBH Sound 21-SF/R: https://bit.ly/RBHSound21SFR
Perlisten D15s: https://bit.ly/PerlistenD15s
Perlisten R212s: https://bit.ly/PerlistenR212s
Perlisten R210s: https://bit.ly/PerlistenR210s
Perlisten R18s: https://bit.ly/PerlistenR18s
Arendal 1723 1S Sub: https://bit.ly/Arendal17231Ssub
Recommended AV Separates
Trinnov Altitude 32: https://bit.ly/TrinnovAltitude32
Trinnov Altitude 16: https://bit.ly/TrinnovAltitude16
Trinnov Amplitude 16: https://bit.ly/TrinnovAmplitude16
Trinnov Amplitude 8: https://bit.ly/TrinnovAmplitude8
Storm Audio ISP Elite MK3 Processor: https://bit.ly/StormISPEliteMk3
Storm Audio PA16 Amp: https://bit.ly/StormPA16mk3
Marantz AV 10: https://bit.ly/MarantzAV10pre
Marantz Amp 10: https://bit.ly/MarantzAmp10amp
Recommended AV Receivers:
AudioControl XR8S: https://bit.ly/AudioControlXR8S
Marantz Cinema 30: https://bit.ly/MarantzCinema30
Recommended Speakers:
Perlisten S7t Limited Edition: https://bit.ly/PerlistenS7tLE
Perlisten S7t: https://bit.ly/PerlistenS7towers
Perlisten R7t: https://bit.ly/PerlistenR7t
Perlisten R5t: https://bit.ly/PerlistenR5t
Perlisten S3ic: https://bit.ly/PerlistenS3ic
Perlisten R3ic: https://bit.ly/PerlistenR3ic
RBH Sound SI-760/R: https://bit.ly/RBHSoundSI760R
RBH Sound SI-815/RL: https://bit.ly/RBH815RL-ceiling
Audioholics Recommended Cables:
250ft CL2 12AWG Speaker Cable: https://amzn.to/2vwS9QH
50ft 10AWG Speaker Cable: https://amzn.to/3DeMTT5
Locking Banana Plugs: https://amzn.to/2ZQt15x
9ft 4K HDR HDMI Cables: https://amzn.to/2WiIXeD
Klipsch RP-8000F II: https://amzn.to/3M2Mt8n
THX Short Reach 48Gbps HDMI Cables: https://bit.ly/THXHDMI-short
THX Long Reach 48Gbps HDMI Cables: https://bit.ly/THXHDMI-long
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