AudioControl A1100.5 - Altitude Series 600W Max Power, 5-Channel Amplifier, Class-D

Massive Power & Clarity
Pro-grade output
Superior Performance
Built to dominate
Advanced Technology
Precision-built
Premium Build Quality
Designed to last
Regular price $499.00 USD
Brand New with Manufacturer Warranty
Authorized Dealer
Free Shipping & Easy Returns
Secure Checkout
Massive Power & Clarity
Pro-grade output
Superior Performance
Built to dominate
Advanced Technology
Precision-built
Premium Build Quality
Designed to last

Enhance your audio experience with AudioControl’s Altitude Amplifier Series, meticulously crafted with a sleek, modern design and minimalist style. The anodized matte grey aluminum chassis ensures excellent thermal dissipation while delivering robust power and outstanding sound quality. These amplifiers include Valet Mode, which protects your system by capping the volume at 25% when activated, and they are compatible with start-stop systems and electric vehicles, guaranteeing superior performance in any setting. For the ultimate sound experience, pair the Altitude amplifiers with AudioControl’s PNW speakers and Space or Spike subwoofers, creating a dynamic audio environment. The power supply utilizes advanced pulse width modulator integrated circuits for enhanced performance and efficiency, along with HEXFET® Power MOSFETs from International Rectifier for low on-resistance and quick switching. The design incorporates a premium toroidal transformer for optimal electrical efficiency, low ESR capacitors to minimize power loss, and precision metal potentiometers for accurate tuning. Additionally, 500V Class X2 capacitors provide high-frequency, high-current protection, while high-efficiency Ferrite Core Inductor filters reduce eddy current losses, all driven by a high-performance Class D intelligent driver IC for abundant power and efficiency.

Features:

  • Maximum Power : 600 Watts
  • Number of Channels : 5
  • Frequency Response : 50-5000 Hz
  • Built In Crossovers : Yes
  • Channel Separation : Yes
  • Amplifier Class : D
  • Fuse Rating : 120 A
  • High/Low Input Modes
  • GTO™ Signal Sense
  • Linkwitz-Riley Crossovers
  • Start-Stop Compliant
  • High Power Output in a Sleek Chassis
  • ParaBASS® Low Frequency Contouring
  • Valet Mode Option
  • Optional Remote Level Control (ACR-1)
  • EV Compliant up to 17V

What's in the Box: A1100.5 5-Channel Amplifier, Owner's manual

Specifications:

Preamp Inputs: 6

Line-Level Inputs: 6 V max

Speaker-Level Inputs: 20 V max

Outputs Rated Continuous (RMS) Power at 14.4V:

90W x 4 @ 4Ω 

400W x1 @ 4Ω

125W x 4 @ 2Ω

600W x 1 @ 2Ω

Remote Level Control ACR-1 (optional, but not included)

Performance:

S/N Ratio (ref: rated power): 95.1 dBA channels 1-4, 103.9 dBA channel 5

THD+N: <0.25% & <0.75%

Power / Ground Wire Gauge: 4 AWG

Recommended Fuse rating: 120A

Valet Mode: Yes

Subsonic Filter: Variable

Linkwitz-Riley X-Over: Off

High Pass

Low Pass

Freq. Range: 50Hz -5K Hz

Bass Processing: ParaBASS®

Weights & Dimensions:

Dimensions: 14” W x 6.7” D x 2.1 H

Weight: 7.95 lbs

 

Specification Details
Model A1100.5 Altitude Series (5‑Channel)
Amplifier Class Class D
Channels 5
Power Output (RMS) 90 W × 4 @ 4 Ω125 W × 4 @ 2 Ω400 W × 1 (sub) @ 4 Ω600 W × 1 @ 2 Ω
Frequency Response 50 Hz – 5 kHz
S/N Ratio ≥95 dBA (ch 1–4), ≥103.9 dBA (ch 5)
THD+N < 0.25% (ch 1–4), < 0.75% (ch 5)
Crossovers Linkwitz‑Riley HPF/LPF, variable subsonic filter
ParaBASS® Processing Yes – low-frequency contouring
Valet Mode Yes – limits volume to 25%
EV/Start‑Stop Compatible Yes
Input Options 6 × RCA, 6 V max; speaker-level up to 20 V
Wire Gauges Power/ground: 4 AWG
Fuse Rating 120 A
Dimensions (W×D×H) 14″ × 6.7″ × 2.1″ (≈356 × 170 × 53 mm)
Weight 7.95 lb (≈3.6 kg)
UPC 850038647711

Free shipping is available within the 48 U.S. states. Orders placed before 11 PM ET are typically processed the next business day and arrive within 5–8 business days. Tracking information will be provided as soon as your order ships.

Need to make a change to your order? Contact us within 24 hours of purchase, and we'll be happy to help. Please note that orders already processed for shipment cannot be canceled.

1-Year Limited Warranty: As an authorized dealer, we provide a 1-year limited warranty covering manufacturer defects in materials and workmanship under normal use. The warranty does not cover physical damage, misuse, improper installation, or normal wear and tear.

Customer Support : 9:00 am to 5:00 pm 

Address: 13446 Alondra Boulevard, Cerritos ,California 90703, United States

Email: info@eliteautogear.com

Phone: (877)-215-8187

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AudioControl A1100.5 - Altitude Series 600W Max Power, 5-Channel Amplifier, Class-D
VERIFIED REVIEWS

Loved by owners

5.0
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Common themes
Punchy bass · 12 Clean low end · 9 Easy install · 7 Great value · 6 Fast shipping · 11 Solid build · 8
M**I
★★★★★
Excellent Product Quality
"Great packaging and super loud speakers would recommend buying and got delivered fast"
B.
★★★★★
Excellent Product Quality
"Installed Apocalypse 6.5 mids, DS18 tweeters, and Orion 6x9s in my 2014 Dodge Challenger RT — amazing sound! Quality and materials are top-notch. Definitely buying from them again."
werita&chukito3
★★★★★
Excellent Product Quality
"10 de 10 con el envío super rápido espero que si tengan buen sonido estan muy bonitas"
★★★★★
Excellent Product Quality
"Definitely a must can't wait to install all my speakers I would buy from them again I got the apocalypse 6.5 mid range ds18 tweeters 3.5 full range and Orion 6x9 mid range"
★★★★★
Excellent Product Quality
"Me gustó mucho buena calidad Y suena recio como yo pensaba si se las recomiendo buen sonido"
B.
★★★★★
Excellent Product Quality
"The speakers were loud and good"
obs_brycen
★★★★★
Excellent Product Quality
"Great product but it only comes with one tweeter so make sure you buy 2"
s**a
★★★★★
Excellent Product Quality
"Súper buena calidad, buen sonido de voz, y llega en buenas condiciones"
bmtmanuel
★★★★★
Excellent Product Quality
"Received them and they work as i expected"
**l
★★★★★
Excellent Product Quality
"They got here before estimated arrival and are in amazing condition"
M**S
★★★★★
Excellent Product Quality
"Muy buen producto de escucha muy bien"
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