Professional Amplifier

Professional Amplifier

NV-ADA-AMP-W64

Features

* Two line audio inputs with function of switch.

* Three line MIC inputs, with function of independent gain adjustment.

* Professional digital echo delay, which makes sound more nature.

* With SD/USB interface MP3 player, Bluetooth function, Digital Nixie tube display function.

* With MP3 recording function, which can recording your sing and talking, and play it by MP3 player.

* 60W×2/120W×2 Power output, can connect with 2 pieces of 8Ωspeaker in the same time.

* Volume and effect using hidden adjustment, to make sure working well.

* Strong cooling fan to improve cooling function for long working time.

* Using 1U casing design, using switch power with D class amplifier chip, more efficient, light weight and good looking.

Product Specifications

Model

NV-ADA-AMP-W64

Rate Output Power

2×120W

Output Resistance

4~8Ω

Input Sensitivity and
Resistance

MIC1/2/3: 5mV/600Ω
(imbalance input)
AUX: 350mV/10KΩ, (imbalance input)
VCD: 350mV/10KΩ, (imbalance input)
EFFECTOR IN:350mV10KΩ (imbalance input)

Pre Output

EFFECTOR OUT: 350mV/470Ω
AUDIO OUT:1V±50mV/470Ω

Mic Volume

Bass:±10dB at 100Hz
Treble:±10dB at 10KHz

Music Tone

Bass:±10dB at 100Hz
Treble:±10dB at 10KHz

Effector Data

DELAY: 80ms-240ms; ECHO :
1-12
REPEAT: 0.1s-2s

Frequency Response

AUX,VCD: 20HZ (±3dB)~20KHZ
(±3dB)
MIC: 50HZ (±3dB) ~ 16KHZ (±3dB)

S/N Ratio

MIC: ≥65dB; Music: ≥70dB

Harmonic Distortion

Rated power of amplifier
distortion≤1%

Indicator Light

Power light

Type Of Cooling

Air-cooled

Guard Mode

Over-temperature/short circuit

Input Power

~220V-240V 50/60Hz

Measure

484×209×44mm

Fuse Size

T2A-250V-5×20

Power Consumption

200W

Weight

3.1Kg