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SPL Builds
Posts for loud, high-output builds: SPL midrange speakers, high-power subwoofers and amplifiers, and the processing and electrical planning they need.


Deaf Bonce MFA-4.320 Review: 320 W x 4 for 300 W-Class SPL Midrange
The Deaf Bonce MFA-4.320 is the strongest Machete MFA four-channel, matched to 300 W mids. Pairings at 4 and 2 ohm, bridging into a 1,200 W sub, what 1,920 W through a 4 AWG terminal means, and how it compares with the AAB-500.4D.
Akansh Garg
6 days ago5 min read


Deaf Bonce MFA-4.180 Review: 180 W x 4 for SPL Mids Plus a Bridged Subwoofer
The Deaf Bonce MFA-4.180 can run 180 W-class mids on two channels and a 12-inch sub on the other two. Pairings, wiring and heat advice, how it sits between the MFA-4.120 and MFA-4.220, and why its specs come from the maker's Russian store.
Akansh Garg
6 days ago5 min read


Deaf Bonce 3012R Review: A 2,800 W 12-Inch Apocalypse for Serious SPL Builds
The Deaf Bonce 3012R packs 2,800 W RMS into a 12-inch frame. We look at its motor figures, box planning, Atom amplifier pairing for one or two subs, the current it draws, and who it really suits.
Akansh Garg
6 days ago6 min read


GAS Audio 6" Midrange vs Aura Venom-6: Why the Swede Wins for Real SPL Builds
GAS Audio MAD PM2-64 vs Aura Venom-6 comparison: why the Swedish SPL specialist beats the Russian generalist despite a less impressive spec sheet. Reinforced cone, copper shorting ring, half the price.
Akansh Garg
May 267 min read


Why the Onkyo R-MS66 Is the Perfect Budget DSP for SQ, SQL & SPL Builds (And Why a DSP Outranks Every Other Component in Car Audio)
Onkyo R-MS66 review: a budget 8-in/10-out DSP with 31-band EQ and 8x70W amp. Why DSP is the most critical car-audio component (60% of 2024 installs included one).
Akansh Garg
May 266 min read
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