1-Channel HED Class-D Monoblock Amplifier - H1000.1D

Name: 1-Channel HED Class-D Monoblock Amplifier - H1000.1D
Brand: Cerwin Vega Inc.
Price: 309.99 USD
Availability: InStock

$309.99 USD

Sale Sold out

Size: 1 Channel (1000W)

1 Channel (1000W) 1 Channel (1500W) 2 Channel (400W) 4 Channel (440W) 4 Channel (800W) 5 Channel (800W) 6 Channel (900W)

Secure Checkout
100% Authentic
Free Shipping
Live Support

Overview

1 Channel HED Class-D Monoblock Amplifier

Unleash powerful bass and high-efficiency performance with the Cerwin-Vega H1000.1D HED Series Class-D Digital Monoblock Amplifier, engineered for serious car audio enthusiasts who demand clean power, durability, and precise sound control. Designed specifically for subwoofer amplification, this Class-D monoblock car amplifier delivers the deep, hard-hitting bass that Cerwin-Vega is known for while maintaining excellent efficiency and reliability.

The Cerwin-Vega HED Series amplifiers are built with advanced Class-D digital amplifier technology, allowing the H1000.1D to produce strong output while minimizing heat and power consumption. This efficient design helps maximize power delivery to your subwoofer while reducing strain on your vehicle’s electrical system. The result is clean, distortion-free bass that enhances every genre of music.

Constructed with a lightweight aluminum chassis, the H1000.1D amplifier offers excellent heat dissipation and long-term durability. The rugged amplifier housing helps maintain optimal operating temperatures even during extended high-output listening sessions. Combined with high-quality internal components and precision engineering, the amplifier is built to withstand the demands of modern high-performance car audio systems.

The H1000.1D monoblock amplifier is ideal for powering high-performance car audio subwoofers, delivering strong low-frequency output with excellent control and clarity. Whether you are building a custom competition system or upgrading your daily driver with deeper bass, this amplifier provides the power needed to bring your subwoofer to life.

Its compact footprint makes installation easy in a variety of vehicles including cars, trucks, and SUVs. The efficient design allows installers and enthusiasts to integrate powerful bass performance without sacrificing valuable space.

Key Features:
• Class-D digital monoblock car amplifier
• Designed specifically for subwoofer applications
• High-efficiency Class-D technology for powerful bass
• Lightweight aluminum chassis for superior heat dissipation
• Durable construction for long-lasting performance
• Compact design for flexible installation
• Ideal for high-performance car audio systems

Experience powerful low-frequency performance and reliable engineering with the Cerwin-Vega H1000.1D HED Series Monoblock Amplifier, built to deliver legendary Cerwin-Vega bass and precision audio performance.

Specifications

Cerwin-Vega HED Series 1-Channel Amplifier H1000.1D

POWER RATING

FREQUENCY RESPONSE (HZ): 50HZ-500HZ
RMS POWER PER CHANNEL 4Ω 450W X 1
RMS POWER PER CHANNEL 2Ω 700W X 1
RMS POWER PER CHANNEL RMS 1Ω 1000W

POWER SUPPLY

Power Supply: 12V-14.4V
Power Supply Threshold: 8.4V-16.5V
Idle Current: 1.1A

DISTORTION

THD: <0.3%
S/N Ratio (A weighted @1W): >90dBA
S/N Ratio (A weighted @FP): -88dBA

INPUT SENSITIVITY

Low Input Level:
High Input Level: 0.3V-8.5V

INPUT IMPEDANCE

Low Input Level: 22KΩ
High Input Level:

OUTPUT STAGE

Output Impedance: 2Ω
Damping Factor (50Hz @ 4Ω): >100
Bandwidth (-3dB): 10Hz-300Hz

CROSSOVER (-12/-24 dB/Oct)

High Pass:
Variable Low-Pass: 50Hz-250Hz
Variable Sub-Sonic: 10Hz-55Hz

FUSE RATINGS

ATC: 30A x 3

DIMENSIONS

L x W x H: 9”x 6.3”x 1.9” (229.5mm x 160mm x 48.3mm)

FEATURES

Selectable Turn On Mode: REM/VOX/DC
Selectable Phase: 0°-180°
Bass Boost: 0dB-18dB
LED Power/Protect Light Indicator
LED Clipping Indicator - Helps Set Gains
Bass Control Included

Product Manuals

View Product Details

HED Amplifier - FAQ

Q1: What models are included in the Cerwin-Vega HED amplifier series, and what are their power and application scenarios?
A: The HED series is a high-cost-performance high-power Class-D amplifier lineup with 7 models covering complete channel and power gradients, suitable for basic upgrades and high-end custom car audio builds. Mono bass models include H1000.1D (1000W) and H1500.1D (1500W), delivering extreme dynamic bass for high-power competition subwoofer systems. Full-range multi-channel models cover diverse daily upgrades: H400.2D (2-channel 400W) for front speaker and mid-bass enhancement; H440.4D (4-channel 440W) and H800.4D (4-channel 800W) for full front and rear door speaker systems; H800.5D (5-channel 800W) all-in-one solution for four speakers plus a subwoofer; H900.6D (6-channel 900W) for advanced multi-speaker custom audio setups. Featuring high efficiency and sufficient power headroom, the series balances delicate daily listening and high-volume SPL performance.

Q2: Can HED full-range amplifiers drive vocal speakers? What are its sound tuning characteristics?
A: Except for the H1000.1D and H1500.1D bass-only mono models, all 2/4/5/6-channel HED amplifiers adopt professional full-frequency response design, stably powering vocals, midrange and treble speakers without limited bass-only output. Equipped with high-efficiency digital Class-D circuitry and low-distortion tuning, the series delivers clear, precise vocal imaging with signature Cerwin-Vega strong and punchy bass. Built-in adjustable high-pass, low-pass, subsonic filters and bass boost enable accurate frequency division, creating layered sound fields and eliminating muddle and distortion at high volumes for balanced, high-fidelity audio performance.

Q3: What impedance loads, bridging and strapping rules apply to HED amplifiers?
A: All HED amplifiers operate stably under professional car audio safety impedance loads. Mono subwoofer models support 1Ω, 2Ω and 4Ω wide-range low-impedance operation, delivering full rated power steadily at 1Ω for multi-subwoofer high-power systems. 2-channel, 4-channel, 5-channel and 6-channel full-range models work safely at 2Ω/4Ω loads and support 4Ω bridging to boost single-channel power for large speakers and high-volume subwoofer enclosures. Mixing different HED models with mismatched power specifications for bridging or strapping is strictly prohibited to prevent circuit faults and equipment damage.

Q4: How stable are HED high-power amplifiers under long full-load operation? How to troubleshoot the protection light?
A: Equipped with upgraded heat dissipation structure and multi-intelligent protection system, HED amplifiers feature optimized heat sink area and sensitive temperature control, avoiding power attenuation and overheating shutdowns during long-term high-volume and full-power playback with excellent continuous working stability. A red protection light indicates three typical faults: overheating caused by long high-load operation requires power-off cooling and improved installation ventilation; short circuits or loose wiring need terminal inspection and reconnection; unsafe low impedance load requires rewiring to restore standard safe impedance range.

Q5: What are the power installation requirements and professional tuning tips for HED amplifiers?
A: All HED amplifiers work stably within 10V–17V DC vehicle voltage range. Due to the series’ high-power output characteristics, 4AWG to 1/0AWG heavy-gauge power cables and matched fuses are recommended according to different models. Keep ground wires short and connected directly to bare chassis metal to reduce resistance and voltage drop. Stock batteries support daily casual use, while secondary batteries and stiffening capacitors are recommended for continuous high-power and competition scenarios. For tuning, reset head unit volume and amplifier gain to minimum, activate corresponding filters for different speakers, and increase gain slowly to the distortion-free threshold. Fine-tune the built-in bass boost to achieve clean, tight and dynamically powerful overall sound quality.