DUBHE Series
Designed for fixed installation projects, the RAM Audio DUBHE Series features high-efficiency 4-channel amplifiers with low/high impedance flexibility, advanced PCM™ power sharing, and optional Dante/AES67 integration.
- 4 Channel
- 3 Models
- Fixed Install Amplifiers
- RAM Audio
The RAM Audio DUBHE Series comprises high-efficiency, 4-channel mid-to-high power amplifiers specifically engineered for the professional installation market. Equipped with rear-panel Phoenix input/output connectors and level control potentiometers, these amplifiers seamlessly support both low and high impedance loads (100V, 70V, 50V, and 35V).
At the core of the series is the advanced RAM Audio Power Control Management (PCM™), which dynamically manages power distribution across channels based on system requirements, allowing a single channel to deliver maximum power when needed. Versatile configuration options—including bridge mode, subsonic filters, channel power limiters, and signal linking—ensure precise adaptation to any acoustic environment.
For seamless integration into smart venues, the DUBHE series features a GPIO interface for third-party control systems, alongside optional Dante™ and AES67 (compatible with Dolby Atmos and Ravenna) digital audio inputs. Offering total power capacities from 2500 W up to 10000 W across the DUBHE 2.5Q, DUBHE 5Q, and DUBHE 10Q models, this series delivers uncompromising reliability and performance for high-end integration projects.
Model Comparison
| Feature | DUBHE 2.5Q | DUBHE 5Q | DUBHE 10Q |
|---|---|---|---|
| Channels | 4 | 4 | 4 |
| Power @ 2Ω | 4x 625 / 1x 625 W | 4x 1250 / 1x 1250 W | 4x 2500 / 1x 2500 W |
| Power @ 4Ω | 4x 625 / 1x 1250 W | 4x 1250 / 1x 2500 W | 4x 2500 / 1x 2500 W |
| Power @ 8Ω | 4x 625 / 1x 1250 W | 4x 1250 / 1x 1250 W | 4x 1250 / 1x 1300 W |
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Explore Series →Frequently Asked Questions
How much do DUBHE Series amplifiers cost?
Pricing depends on channel count, DSP options and network protocol. Contact our engineering team for a project-specific quote.
What does the distributor warranty cover?
Every system we install is our direct responsibility for two years against manufacturing defects.
Which model should I choose?
Through needs analysis and a detailed site survey, we determine the right configuration together.
Let's plan your project with DUBHE Series
Reach us for detailed technical guidance on DUBHE Series, backed by a 2-year distributor warranty.