Deaf Bonce AAP-800.1D Review: 790 W Mono Power in a Compact Atom Plus Chassis
Updated: Oct 6
The Deaf Bonce AAP-800.1D is a mono Class D amplifier from the Apocalypse Atom Plus range, rated at 790 W RMS into 1 Ω at 14.4 V, 480 W into 2 Ω and 270 W into 4 Ω, from a chassis just 160 x 135 x 64 mm. Its Indian MRP is ₹23,990, the lowest of the Apocalypse mono amplifiers we sell. It suits one subwoofer of about 800 W where mounting space is scarce. See it on our Deaf Bonce AAP-800.1D product page.
AAP-800.1D at a glance
790 W at 1 Ω, and still 700 W at 12 V, per Deaf Bonce.
Wide filters for a mono amp: 80 Hz–20 kHz low-pass, 15 Hz–1 kHz high-pass, up to 12 dB of bass boost.
RCA inputs only, as far as the manual shows; a factory head unit needs a converter.
No owner reviews were readable when we checked.
Deaf Bonce AAP-800.1D specifications
Specification | Deaf Bonce AAP-800.1D |
|---|---|
Type | Mono Class D, Apocalypse Atom Plus series |
RMS power at 14.4 V | 790 W at 1 Ω; 480 W at 2 Ω; 270 W at 4 Ω |
RMS power at 12 V | 700 W at 1 Ω |
Minimum load | 1 Ω |
Frequency response | 15 Hz – 20 kHz |
Filters (12 dB/octave) | Low-pass 80 Hz – 20 kHz; high-pass 15 Hz – 1 kHz |
Bass boost (manual) | 0–12 dB, adjustable 35–70 Hz |
Input sensitivity | 0.2–6 V (RCA) |
Damping factor / signal-to-noise | 210 or more / 100 dB or more |
Operating voltage | 9–15 V |
Terminals | 4 AWG power, 8 AWG speaker |
Dimensions (W x L x H) | 160 x 135 x 64 mm |
Weight (packed) | 1.76 kg |
India MRP | ₹23,990 |
Figures are from Deaf Bonce's AAP-800.1D page and the Atom Plus owner's manual, which adds the bass boost, LED and installation details. Our listing matches both.
Power at each load, and the subwoofers that suit it
Full power needs a 1 Ω load: output climbs from 270 W at 4 Ω to 480 W at 2 Ω and 790 W at 1 Ω. In practice that means a dual-voice-coil sub with two 2 Ω coils wired in parallel, such as the D2 versions of our Machete MF-10S and MF-12S. Both are rated at 800 W RMS, almost exactly what the amplifier delivers. For a small boot, an MF-08S D4 with its coils in parallel presents 2 Ω and gets 480 W, inside its 600 W rating.
One trap: a dual 1 Ω sub, such as the D1 version of the Apocalypse SA2508, falls to 0.5 Ω in parallel, below the 1 Ω minimum. Wire it in series for 2 Ω, or choose the D2 version.
Filters and controls: more range than a typical sub amp
The published response runs from 15 Hz to 20 kHz, against 10 to 250 Hz for the Atom 1300.1 PRO. The low-pass covers 80 Hz to 20 kHz and the high-pass 15 Hz to 1 kHz, both at 12 dB per octave. The catch for subwoofer use is that the low-pass can't go below 80 Hz, so set a lower crossover at the head unit or a DSP. The high-pass doubles as a subsonic filter for ported boxes.
The bass boost adds up to 12 dB between 35 and 70 Hz. Use it sparingly: each 3 dB doubles the power needed at that frequency, so the full 12 dB asks for sixteen times as much.
The manual lists a REMOTE socket for a bass remote, plus blue power, yellow clip and red protect LEDs. For a factory head unit, add a line-output converter such as our Deaf Bonce M6C, which also has a turn-on output.
What it asks of your car's electrics
Deaf Bonce's manual sizes the alternator by dividing amplifier power by 13 V; its example is a 1,000 W amplifier needing 77 A. For 790 W the rule gives about 61 A at full output, the smallest figure among the Apocalypse monos we sell. It ignores amplifier losses, so treat it as a floor, although music averages far below full output.
The manual asks for 14 to 14.7 V from the alternator with the engine running and 12.5 to 13 V from a resting battery. Output drops by 90 W at 12 V, and voltage sags most when you idle in traffic with the AC and headlamps on.
The power terminal takes 4 AWG cable, such as Tchernov's 4 AWG power cable, and the speaker terminal 8 AWG. Fit the fuse holder within 40 cm of the battery's positive terminal, as Deaf Bonce instructs; no fuse rating is printed, so size the fuse to protect the cable. If the headlamps dim on bass, upgrade the big three charging cables (alternator to battery, battery negative to body, engine to body) first.
What owners and reviewers say about the Deaf Bonce AAP-800.1D
When we checked in October 2026, we found no owner reviews or independent tests of the AAP-800.1D that we could read. Deaf Bonce's page and manual are manufacturer material: specifications and installation advice, not a verdict on performance.
Large retailer sites and car-audio forums weren't accessible to us, so there's no consensus to report and we won't invent one. If you've installed an AAP-800.1D, we'd like to hear how it has held up.
AAP-800.1D vs Machete MLA-800 and Atom 1300.1 PRO
The Machete MLA-800 (₹22,990 MRP) matches 790 W at 1 Ω but gives more at higher impedances, 540 W at 2 Ω and 340 W at 4 Ω, and its low-pass reaches 32 Hz. It is far bigger: 325 x 216 x 50 mm and 3.38 kg packed. Pick it for a single 2 Ω or 4 Ω load, and the AAP-800.1D when space decides.
The Atom 1300.1 PRO (₹27,990 MRP) brings 1,300 W at 1 Ω, plus high-level inputs and a remote with a voltage display, both listed in its manual, but asks more of the charging system.
Who should buy it, and who shouldn't
Buy the AAP-800.1D if you're powering one 800 W-class subwoofer at 1 Ω, or a smaller sub at 2 Ω, and mounting space is the main constraint.
Look elsewhere if your sub is a single 2 Ω or 4 Ω load, where the MLA-800 gives more power for less money, if you want factory head-unit inputs built in, or if you plan a second sub. For that, consider the Atom 1600.1 PRO.
Installation notes for Indian cars
Deaf Bonce wants the amplifier mounted horizontally with good air circulation, where temperatures stay between 0 and 55 °C, and warns that it can heat up to 80 °C in use. A boot parked in the summer sun can exceed the 55 °C installation limit, so keep the heatsink clear of carpet and luggage and wipe dust off the fins. Hide it in a tight spot only if air can still circulate.
Turn-on needs 12 V at REM IN from the head unit or a switch. For rough roads, grommet the power cable through metal and fix the amplifier firmly.
India's noise rules restrict amplified sound in public places, more strictly at night and near hospitals, schools and courts, so keep road volume sensible. Our guide on why a car system needs an amplifier covers the basics, and VA3 Car Studio in Ghaziabad can install and tune the system for you.
Price and where to buy
The Deaf Bonce AAP-800.1D has an MRP of ₹23,990 on our listing. VA3 Car Studio often sells below MRP, so check the current offer on the AAP-800.1D product page. Every amplifier we sell is a genuine Deaf Bonce product.
The bottom line
The AAP-800.1D packs 790 W at 1 Ω into a chassis small enough to go where full-size amplifiers won't. It needs a 1 Ω load to give its best, high-level inputs aren't listed, and there's no owner feedback yet on reliability. With an 800 W D2 subwoofer and proper wiring, it is a tidy way into Deaf Bonce's Apocalypse range.
Deaf Bonce AAP-800.1D FAQ
Can the Deaf Bonce AAP-800.1D power a 4-ohm subwoofer?
Yes, but only 270 W reaches a 4-ohm load. For more power, use a dual-voice-coil sub: a dual 4-ohm model wired in parallel presents 2 ohms and gets 480 W, and a dual 2-ohm model in parallel presents 1 ohm and gets the full 790 W.
Does the AAP-800.1D need a second battery?
Deaf Bonce's sizing rule puts its full-output demand at about 61 A. Start by checking that the battery rests at 12.5 to 13 V and the alternator gives 14 to 14.7 V with the engine running, as the manual asks, and fix weak wiring or earths before adding batteries.
Can I connect the AAP-800.1D to a factory head unit?
Not directly, as far as the manual shows: it lists RCA inputs only. A line-output converter or a DSP with high-level inputs turns the factory speaker signal into an RCA signal, and the amplifier still needs a 12 V turn-on lead.
Buy Deaf Bonce Amplifiers in India
Check the Deaf Bonce Apocalypse AAP-800.1D Atom Plus Mono Class D price in India, browse more Deaf Bonce amplifiers or compare all mono amplifiers in India. Want it fitted properly? Book amplifier installation at our Ghaziabad studio.
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