ANALOG DEVICES™ ADAU1701 (56-BIT SIGMADSP®) • 6×175W OR 4×175W + 1×350W SUBWOOFER • >94% ZERO-LOSS SYNCHRONOUS EFFICIENCY • HI-RES 384kHz / 32-BIT + PFFB AMPLIFICATION
FLAGSHIP HI-RES AUDIO DSP AMPLIFIER • 56-BIT CORE + 1050W PFFB POWERHOUSE

AURORA AMP.6-350
Where a 56-Bit Studio DSP Meets a 1000W PFFB Powerhouse in One Luxury Chassis

The flagship AURORA AMP.6-350 redefines reference car audio—replacing separate processors, multi-channel amplifiers, monoblocks, and complex RCA wiring with a single, breathtaking masterpiece. At its core beats the legendary Analog Devices™ ADAU1701 56-Bit SigmaDSP®, coupled with triple 32-Bit / 384kHz DACs and a 1050W PurePath™ HD power stage.

Engineered with a 100% Pure Digital Front-End, music streams directly via 24-Bit Lossless USB or Hi-Res Direct-to-Core Digital Bluetooth with zero analog conversion and absolute immunity to engine whine (112dB SNR). With our proprietary SmartBridge™ technology, a single tap in the Android app reconfigures the amplifier from 6 Discrete Channels (6 × 175W RMS) into a 4-Channel Cabin Stage + 350W RMS (2Ω) Subwoofer Monoblock, while 2 dedicated 2.0V RMS RCA Pre-Outs (Ch 7 & 8) allow limitless system expansion.

OUTPUT POWER (APP-SWITCHABLE)
4x175W + 350W Sub
REFERENCE DSP ENGINE
ADAU1701 • 56-Bit DSP
POWER EFFICIENCY
>94% Ultra-Low Loss
AMPLIFIER TOPOLOGY
PurePath™ HD + PFFB
100% DIGITAL INPUTS
24-Bit USB & Hi-Res BT
PROCESSED OUTPUTS
6 Speaker + 2 RCA Out
AURORA AMP.6-350 — Hi-Res Audio DSP AmplifierDrop your photo at:
assets/img/amp_hero.jpg
DSP COREADAU1701 56-BIT
EFFICIENCY>94% ZERO-LOSS
SUBWOOFER350W RMS @ 2Ω
HI-RES DAC384kHz / 32-BIT
Hi-Res
AUDIO
384kHz / 32Bit
STUDIO MASTERING GRADE • 56-BIT / 384kHz ARCHITECTURE

Hi-Res Studio Mastery Inside Your Vehicle Cabin

Engineered around 384kHz / 32-Bit multi-DAC conversion and 56-Bit double-precision processing, AURORA AMP.6-350 reproduces every musical nuance with zero phase shift, ultra-low thermal loss, and holographic three-dimensional imaging—emulating the intimacy of a private recording studio session.

94% ULTRA-LOW-LOSS EFFICIENCY

Over 94% Power Efficiency: Maximum Slam with Zero Alternator Strain!

Traditional amplifiers waste nearly half of your battery power as heat, dimming headlights and straining vehicle electrical systems. Our dual-phase synchronous boost and PurePath™ HD stages achieve over 94% efficiency—converting battery current directly into cool, effortless acoustic power.

SMARTBRIDGE™ 350W SUBWOOFER MODE

Instant App Switching: 6x 175W Stereo or 4x 175W + 350W Subwoofer

No soldering and no internal jumpers required. Configure Channels 5 & 6 directly from the Android app to operate either as a 2x 175W stereo pair or as a bridged 350W RMS (2Ω) monoblock subwoofer driver.

POST-FILTER FEEDBACK (PFFB)

Post-Filter Feedback (PFFB): Class-AB Warmth with Studio Precision

By enclosing the output filter within a precision feedback loop, PFFB reduces distortion below 0.005% THD+N, guarantees load-independent tweeter clarity, and delivers vise-grip subwoofer cone damping.

REAL-TIME 56-BIT ANDROID STUDIO

Complete Real-Time Android Tuning Console + 2x RCA Pre-Outs (8-Ch)

Command every acoustic parameter live from the driver’s seat: 13-Band Parametric EQ with Q-Factor control, Holographic Time Alignment (0.1ms steps), Dual Bass Synthesis (Dynamic & SuperBass), Active Crossovers, and Phase Polarity.

WHY AURORA AMP.6-350 IS IN A CLASS OF ITS OWN

Uniting 56-bit studio acoustic mastery with ultra-efficient, zero-loss synchronous power:

STAGE 01 • ZERO-LOSS SYNCHRONOUS POWER & ULTRA-HIGH EFFICIENCY

94% Synchronous Efficiency: Explosive Power Without Draining Your Battery

High-power car amplifiers are notorious for overheating and taxing modern vehicle electrical systems. AURORA AMP.6-350 solves this through two breakthrough power technologies:

1. TwinPower™ Dual-Phase Synchronous Boost (36.0V Regulated Rail):

Using ultra-low-loss synchronous rectification interleaved at 180°, the internal power plant elevates fluctuating 9V–16V battery voltage into a rock-solid 36.0V DC rail with minimal heat—ensuring zero power sag even on the heaviest sub-bass drops.

2. 3-Phase Interleaved PurePath™ HD Output Stages (0° / 60° / 120°):

Staggering the switching phase across all three internal amplifier stages smooths current draw, eliminates switching losses, and delivers 1050W of dynamic power on stock vehicle electrical systems.

TwinPower™ Synchronous Efficiency & Thermal Monitor >94% ENERGY CONVERSION
⚡ ZERO ALTERNATOR STRAIN ❄ ULTRA-LOW HEAT DISSIPATION 🛡 36.0V LOCKED RAIL
STOCK BATTERY
9.0V – 16.0V
No Headlight Dimming
Zero Voltage Sag
Stock Electrical Friendly
>94%
SYNCHRONOUS
Ultra-Low Loss Minimal Heat Waste
0° / 60° / 120°
Phase Staggered Smooth Current Draw
36.0V
1050W PEAK
Constant Rail Unclipped Bass Slam
STAGE 02 • REAL-TIME 56-BIT ANDROID TUNING CONSOLE

Full AURORA Studio Software Suite: Live Zero-Latency Acoustic Tuning!

AURORA AMP.6-350 features the complete, uncompromising software suite of our reference standalone processor. Powered by Analog Devices™ ADAU1701 and hardware Safeload registers, every tweak on your phone applies in real time while music plays: 13-Band Parametric EQ with Q-Factor, Dual Bass Engines (Dynamic Bass & SuperBass), Stage HPF Protection, 3-Mode Active Crossovers, 6-Ch Fader Mixer, Phase Polarity, and Holographic Time Alignment (0.1ms / 3.4cm steps)!

AURORA Live Console • 13-Band Parametric EQ & Q-Control
REAL-TIME SAFELOAD 56-BIT ADAU1701
● 13-BAND PEQ + Q ⏱ 0.1ms TIME DELAY 🔊 DYNAMIC & SUPERBASS ⇅ 0°/180° PHASE
+4.0
Q:1.4 50
+5.0
Q:1.2 80
+2.0
Q:1.4 125
-1.0
Q:1.8 200
-1.5
Q:2.0 315
0.0
Q:1.4 500
+1.0
Q:1.4 800
+2.5
Q:1.6 1.25K
+3.0
Q:1.4 2K
+1.5
Q:1.4 3.15K
+3.5
Q:1.2 5K
+4.5
Q:1.1 8K
+5.0
Q:1.0 12.5K
STAGE 03 • SMARTBRIDGE™ 6-CH / 4+1 SUBWOOFER & 8-CH EXPANSION

Versatile 8-Channel Architecture: One Unit for Every System Vision

Adapt effortlessly to any installation requirement now or in the future:

1. All-in-One Cabin + Subwoofer Mode (4x 175W + 1x 350W Sub):

Enable Subwoofer PBTL Mode in the app to bridge Channels 5 & 6 into a 350W RMS (2Ω) monoblock while Channels 1–4 power your front and rear stage.

2. 8-Channel Competition Mode (6x 175W Active Stage + 2x RCA Pre-Outs):

Run a full 6-channel active 3-way front stage while routing fully processed, time-aligned subwoofer signals through Channels 7 & 8 (2.0V RMS gold-plated RCA Pre-Outs) to an external monoblock.

SmartBridge™ 8-Channel Output Matrix Configurator
6-CH ACTIVE (6x175W) 4+1 SUB MODE (350W)
① CH 1–4
Cabin Stage (4x 175W)

Ultra-HD amplification for front & rear component speakers.

STAGE POWER
4 × 175W RMSHPF ACTIVE
🔊 CH 5+6 PBTL
Subwoofer Monoblock

App-switched parallel bridge for deep, effortless subwoofer slam.

BRIDGED SUB POWER
1 × 350W RMS2Ω MONO
◎ CH 7 & 8 RCA
2x Processed Pre-Outs

Dedicated 2.0V RMS RCA outputs for external amplifier expansion.

PRE-OUT LEVEL
2.0V RMS CLEANCH 7 & 8
STAGE 04 • PURE DIGITAL TRANSPORT & MASTER CLOCK MANAGEMENT

100% Pure Digital Signal Path & Master Clock Management

By eliminating analog input cables and transmitting audio 100% digitally via 24-Bit Lossless USB and Hi-Res Direct-I2S Bluetooth, alternator whine and ground loops are eradicated at the root. Our Non-Stop Master Clock Guardian eliminates digital jitter across all sources, feeding triple 32-Bit / 384kHz DACs and PFFB power stages for a breathtaking 112dB SNR.

100% Pure Digital Input & PFFB Studio Amplification ZERO ANALOG INPUT NOISE
PURE DIGITAL FRONT-END24-Bit USB DAC & Hi-Res Bluetooth
112dB SNR ●
100% DIG
Zero RCA Input Cables = 100% Immunity to Engine Alternator Whine
POST-FILTER FEEDBACK (PFFB)Closed-Loop Speaker Control
0.005% THD ●
PFFB
Warm, Natural Vocals & Vise-Grip Subwoofer Cone Damping

LIVE ANDROID APP CONSOLE & 8-CHANNEL PROCESSING PIPELINE

Full real-time control over all 8 acoustic modules and SmartBridge™ power routing (scroll horizontally):

REAL-TIME 56-BIT SAFELOAD • SMARTBRIDGE™
<
A
AURORA ● AMP.6-350
88%
MASTER GAIN
AMP.6-350 ADAU1701 56-BIT DSP • 1050W TWINPOWER™ BOOST • PFFB POWER STAGE
✱ MODE: 4x175W + 350W SUB ⚡ 94% SYNCHRONOUS EFF
100% DIGITAL IN
⇥

PURE DIGITAL

24-Bit Lossless USB & Hi-Res Direct-I2S BT

ZERO WHINE
⇄

Digital Source

Click-Free Slew Matrix
00
Active Stream:Hi-Res Bluetooth I2S
USB Audio:24-Bit UAC1 Ready
Master Clock:Zero-Jitter Locked
PURE DIGITAL TRANSPORT
📊

Master PEQ

13-Band + Q-Factor
01
Active Curve:Studio Reference
Precision:56-Bit ADAU1701
Response:Real-Time Safeload
13-BAND PARAMETRIC EQ
🔊

Bass Processor

Dynamic & SuperBass
02
Active Engine:Dynamic + SuperBass
Punch Target:80 Hz (+7.5dB)
Sub Synthesis:Harmonic Active
⑃

Active X-Over

Stage HPF & Sub LPF
03
Front / Rear HPF:60 Hz / 75 Hz
Subwoofer Band:25 Hz – 80 Hz
Aux RCA 7&8:Full / Sub Routed
ACTIVE CROSSOVER NETWORK
⏱️

Time & Phase

Holographic Stage
04
Stage Focus:DRIVER CENTER
Step Precision:0.1 ms (3.4 cm)
Phase Polarity:0° / 180° Per Ch
HOLOGRAPHIC DELAY MATRIX
⚡

SmartBridge™ Amp

PFFB Power Output
05
Ch 1–4 Stage:4 × 175W RMS
Ch 5+6 Bridged:1 × 350W @ 2Ω
Ch 7–8 Pre-Out:2.0V RMS RCA
1050W PFFB + 2x RCA OUT
8-CH OUTPUT
🔊

6 SPK + 2 RCA

1050W Speaker Terminals + 2V Pre-Out

PURE SIGNAL
AUDIOPHILE REFERENCE ARCHITECTURE

Audiophile Sound Quality & Master Clock Precision

With an ultra-wide frequency bandwidth, near-zero phase shift via Post-Filter Feedback (PFFB), and a shielded brushed-aluminum chassis, AURORA AMP.6-350 achieves >112dB signal-to-noise ratio and <0.005% THD+N—revealing the subtlest vocal breaths and instrumental textures with lifelike holographic depth.

In conventional digital amplifiers, clock timing mismatches between Bluetooth, USB, and DSP cores cause acoustic jitter and veil musical detail. Our continuous Master Clock Management locks every digital stream with picosecond precision.

WhisperTunnel™ Thermal Design & Under-Seat Size 94% EFFICIENCY

Brushed aluminum chassis featuring a continuous internal heatsink tunnel, isolated silent fan, and native OEM CAN-Bus steering wheel & display integration.

Digital Inputs
100% Pure Digital: 24-Bit Lossless USB (UAC1) + Hi-Res Direct-I2S Bluetooth
Amplified & RCA Outputs
6 × 175W RMS (BTL) OR 4 × 175W + 1 × 350W RMS @ 2Ω (PBTL) + 2Ch RCA (2.0V RMS)
DSP Engine & Tuning
Analog Devices™ ADAU1701 (56-Bit), 13-Band P-EQ, 0.1ms Time Delay, Active X-Over, Dual Bass
Sampling & DAC Stage
Triple 384kHz / 32-Bit DirectPath™ DACs • Master Clock Anti-Jitter Guard
Frequency & Fidelity
10Hz – 45kHz (Hi-Res PFFB) • S/N: >112dB • THD+N: <0.005%
Power Plant & Efficiency
1050W TwinPower™ Dual-Phase 36.0V Regulated Boost (>94% Zero-Loss Efficiency)
Dimensions (mm)
W 220 × D 185.5 × H 60.5 mm (Compact Under-Seat Aluminum Chassis)
LIMITED FIRST EDITION • VIP PRE-ORDER & DEALER INQUIRY

Reserve Your AURORA AMP.6-350 Flagship Unit

First-edition production is limited. Register below to secure priority delivery and special pre-order pricing for customers and authorized installers: