ALL PRODUCTS

RM-60MT Mini Audio Source Amplifier (Mp3 Player, FM Tuner, Bluetooth, With 24V DC)

RM-60MT Mini Audio Source Amplifier (Mp3 Player, FM Tuner, Bluetooth, With 24V DC)

Overview
Related Products

Descriptions

* High grade aluminum 1.5u black drawing panel, beautiful and generous;
* The volume potentiometer adopts fully sealed dust-proof technology, permanent dust-proof, and no noise;
* The internal circuit adopts full chip technology, which makes the performance more stable and the wiring more beautiful;
* The PCB adopts double-sided circuit, which makes the components more stable and reliable;
* It adopts class D power amplifier circuit with low calorific value and strong power;
* 4 signal inputs (2 lines, 2 microphones);
* Built in 5.0 Bluetooth receiving module, the open receiving distance can reach 15 meters;
* Built in USB, SD interface, power on automatic play, with up and down song, pause / play and other key control;
* The built-in FM radio can automatically search for and save up to 30 stations;
* 4-digit nixie tube display screen, touch function key operation;
* With infrared remote control to operate all MP3 and other functions;
* The volume of each channel can be adjusted independently, and the treble and bass can be adjusted independently;
* Unit 3 working status indicator light;
* Wide voltage switching power supply is adopted, AC100 ~ 260V can work normally;
* It has DC24 V DC power supply, which can be connected to emergency power supply or dual power supply at the same time. When there is no AC input, it will automatically switch to DC24 V power supply;
* The audio transformer adopts pure copper EI transformer with wide frequency response and high performance;
* It has perfect output short circuit protection, DC protection, high temperature protection and other functions;
* High efficiency circuit design, no need of fan cooling, absolutely silent;

Item NO.	RM-40MT	RM-60MT	RM-90MT	RM-120MT
Rated output power	40W	60W	90W	120W
Output mode	4-16 Ω , 70V, 100V
Microphone input	mic1 / MIC2: 600 ohms ( Ω) 5-10 MV, non-equilibrium
Line input	10K ohms ( Ω) 150-470 MV, non-equilibrium
Auxiliary output	0.775v (0 dB)
Frequency response	90hz ~ 18khz ( ± 3dB)
Nonlinear distortion thd	< 0.3% at 1kHz, 1 / 3 rated output power
S / N	Line:85 dB , MIC:>72 dB
Tone adjustment range	Bass: 100Hz ( ± 10dB) , TREBLE:10kHz ( ± 10dB)
Output adjustment rate	< 3dB
Cooling mode	physical cooling
Power line	(3) × 0.5mm2) × 1.5m (standard)
Power supply	AC100 ~ 260V, 50 / 60Hz
Protection	AC FUSE ×1.5A
Power consumption	80W	100W	140W	190W
Machine size	72 (H) × 305(W) × 230(D) mm
Net weight	3.9kg	4.1kg	4.6kg	4.9kg