AudioControl A1100.5 - Altitude Series 600W Max Power, 5-Channel Amplifier, Class-D
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) |
SKU: AC-A1100.5
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
For technical support questions, contact us at cs@eliteautogear.com
Phone: (877)-215-8187
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Clean Power, Properly Delivered
Amplification That Holds Up Under Load
Stable Power Delivery
Built to hold its rated output under real load, so volume stays clean instead of falling away when the bass hits.
Protection Built In
Thermal, short-circuit and impedance protection shut the amp down safely rather than letting it fail.
Tuning Control
Onboard gain, crossover and bass controls let you match the amp to your speakers or subs instead of guessing.
Install-Ready
Standard terminals and mounting points make it straightforward to fit with the correct amp kit and fusing.
