Product

VAB-1232

Digital Amplifier with Bluetooth aptX

Product ID: VAB-1232

Multi-function digital amplifier kit with features of microphone broadcasting and audio via Bluetooth® receiver with aptX

Specifications:

60W RMS left and right channel digital amplifier extra supporting microphone broadcasting is ideal for being used in classroom, conference or SOHO room.

The devices is designed to enhance sound reinforcement through audio input connectors either wired or wireless- Bluetooth^®. Additionally, supporting access control over IR extension through the provided IR receiver using the customized remote control is also an additional feature.

aptX® enabled over Bluetooth claims to deliver CD level audio quality and offer the listeners audio quality indistinguishable from wired with an impressive dynamic range.

See more complete detail

Audio General
Frequency Response	25Hz ~ 30kHz 20Hz ~ 22kHz(Bluetooth) under aptX protocol	Input Sensitivity	1.5V
Volume Control Range	65dB	SNR	>90dB(A-weighted)
Bass Control Range	12dB	Treble Control Range	12dB
Power Output	2x 30W(RMS) @ 8Ω(Stereo)	Stereo Channel Separation	<55dB
THD	<1% @ 1kHz（2W） <10% @ 1kHz (max power)
Audio Input		Audio Output
Input	2 Stereo audio 1 MIC	Output	1 Amplifier(Speaker) 1 Stereo audio(Loop)
Input Connector	RCAx 2 3.5mm jack x 1 6.5mm jack x 1	Output Connector	4-P screw connector x 1 3.5mm jack x 1
Input Impedance	>20kΩ(Stereo audio) 600Ω(MIC)	Speaker Output Impedance	8Ω
		Loop Output Impedance	>20kΩ
Bluetooth Receiver Module
Version	2.1vEDR(3M/bps)	Profile Support	A2DP profile
Reception Range	Up to 30ft (depending on environmental conditions.)
Control Parts
IR Remote	RMC-110	IR Receiver	IRS-3060 (38kHz)
RS-232 Pin Configurations	2=TX, 3=RX, 5=GND
General
Power Supply	DC 24V, 2.5A	Product Weight	397g
Case Dimension	140mm(L) x 105mm(W) x 45mm(H)