The RMX series power amplifier can adapt to various harsh working environments, its impressive performance and sound quality, and open up a new world of more outstanding cost performance. It is an ideal power amplifier for professional performance installation projects.
Main functions and features:
1. There are two input modes: balanced and unbalanced. There are three different working modes: stereo, mono, and bridge.
2. The relay delay circuit is used to realize the soft start of the boot, thereby protecting the speaker from the impact of booting
3. All models have reliable multiple protections such as start-up delay, overload, over temperature, zero drift, etc.
4. Using high-precision long-life 40-point stepping potentiometer to accurately control the output power
5. Adopt large-capacity filter capacitor, high-quality toroidal low-leakage transformer and high-quality audio high-power output tube
6. Use low-noise fans to dissipate heat at a close distance, and automatically cut off the output when the temperature rises to 105°C to protect the machine from damage, and automatically resume work when the temperature drops to 85°C
7. Use grounding technology to minimize noise
8. Using CAD technology to design the circuit board to make the performance of the circuit board more stable
Technical Parameters:
Output power: 2U chassis
RMX850 2*250W/8Ω 2*380W/4Ω 500W/8Ω(bridge)
RMX1450 2*350W/8Ω 2*570W/4Ω 700W/8Ω(bridge)
RMX1850HD 2*450W/8Ω 2*670W/4Ω 900W/8Ω(bridge)
RMX2450 2*550W/8Ω 2*870W/4Ω 1100W/8Ω(bridge)
Output power: 3U chassis
RMX3050 2*650W/8Ω 2*110W/4Ω 1300W/8Ω(bridge)
RMX4050HD 2*800W/8Ω 2*1680W/4Ω 2000W/8Ω(bridge)
RMX5050 2*1000W/8Ω 2*1800W/4Ω 2400W/8Ω(bridge)
Total harmonic distortion: <0.01%
Signal to noise ratio: > 105dB
Input impedance: balanced 20KΩ / Unbalanced 10KΩ
Input sensitivity: 0db/1V
Voltage gain: adjustable, maximum 32dB（40 times）
Frequency response: 20Hz~20KHz ±0.15dB
Conversion rate: 50V/us
Channel isolation: 105dB (1KHz) ;80dB (20KHz)
Damping coefficient: 8Ω/1KHz?250
Connector: Input: XLR female, TRS (1/4 inch) Output: binding post and Speakon socket
Indicator light: signal indication Protection instructions Overheating protection Overload protection
AC input voltage: AC220V/50~60Hz
Template protection code 0528