R-A75M - Mono Power Amplifier – Alpine UK Webshop

R-A75M - Mono Power Amplifier

£359⁰⁰

The “R” line of speakers and subwoofers have a heritage of sound quality you can hear from a block away, and the newly added R-Series amplifiers are no exception. Aside from their best-in-class performance, these amplifiers are tuned to emphasize the characteristics of the R-Series speakers and subwoofers, giving you that legendary R-Series experience.

The new R-Series mono amplifier produces massive power output – 1500W max to be precise. Use it with the R-Series subwoofers for a loud and fun bass experience.

Total Max Power: 1500W

RMS Power (14.4V / 4 Ohms): 1 x 500W

RMS Power (14.4V / 2 Ohms): 1 x 750W

FEATURES

Install

Terminal Layout: One side
Small footprint for easy installation
Screw terminals (for speaker and power cables)

General

Amplifier Type: Class-D (Digital)
Channel Design: Mono Channel
Thermal Management Control
Top Mounted LED Power/Status Indicator
Speaker Level Input with remote turn on
Crossover: Adjustable Low-pass (LPF)
Gain Control: Adjustable
Bass EQ
Subsonic Filter
Remote Bass Control (RUX-KNOB2) Ready

SPECIFICATIONS

Max Power Output Ratings

Total Max Power: 1500W

RMS Power Ratings

Per Channel into 2 Ohms, 14.4V (≤1%THD+N): 1 x 750W
Per Channel into 4 Ohms, 14.4V (≤1%THD+N): 1 x 500W

Sound Tuning

Crossover: Variable LPF: 50-400Hz (-24dB/oct )
Variable Subsonic: 8Hz – 40Hz (-24dB/oct.)

General

Power Requirements: 14.4 V.DC (9 - 16 V allowable)
Input Sensitivity (RCA Input): Hi: 0.4V - 10V / Low: 0.1V - 4.0V
High Level Input with automatic power on
Cable size: Power Cable AWG 4, SPK Cable AWG 8
Frequency Response (+0/ -3dB: 1W into 4 Ohms): 10Hz - 400Hz
THD+N (@ 10W into 4 Ohms): <0.02%
THD+N rated power into 4 Ohms): <0.03%
Damping Factor: >1500
Signal to Noise (rated power into 4 Ohms): >105dB
Weight: 3.2kg

Dimensions

Heat Sink (WxHxD) mm: 273 x 50.8 x 200
With attached brackets: 273 x 50.8 x 223