RA 704 RT

RA704RT thumb

4-channel Plug & Play amplifier 
with integrated DSP

 

  • 4-channel Plug & Play amplifier with integrated DSP

Immediately improve the original sound of your vehicle, without cutting the original beams, enjoy more power and dynamics. Create your sound by adjusting its integrated digital sound processor (DSP) using the dedicated application on your smartphone.

BLAM wishes you long hours of enjoyment!

> TECHNICAL FEATURES

RMS power (4 ohms)
70 W x 4 when powered directly from Battery
RMS power (4 ohms)
50 W x 4 when powered from OEM Wires
Frequency response
20 Hz ~ 20 KHz
Distorsion
1 KHz <0,1%
Supply voltage range
9 V - 15 V
Signal/Noise ratio
> 90 dB
Standby current
< 0,4 mA
Class-D amp efficiency
95%
Maximum operating current
30 A
Dimensions

(L x W x H): 184 x 114 x 38 mm

 

> DSP FEATURES

Sigma DSP 28-/56-bit 50 MIPS digital audio processor 24-bit stereo audio ADC and DAC: >98 dB SNR Sampling rates 96 kHz

> APPLICATION

appli704RT

> FONCTIONALITY

Plug and play installation in the car without cutting original wires - Bluetooth connection and control of DSP settings via Smart phone App - Time Alignment adjustable from 0 up to 400 cm for each speaker - Independent 7 Band Graphic EQ for front and rear Speakers - 5 different pre-set EQ, Classical, Rock, Theater, Jazz, Pop, Bass Booster - SRS 3D Surround sound - Dynamic Bass setting - Easy phase change and speaker muting of all speakers by APPS - 4 RCA Output for additional amplifier - Extra power supply terminal for incremental power

> DRAWINGS

RA704RT schemas

Back to top