KANEXPRO AP2DBL มินิแอมป์ 2-Input คลาส D 2×20 Watt@4Ohm AP2DBL มินิแอมป์ จากแบรนด์ KANEXPRO

KANEXPRO AP2DBL

Mini 2-input Audio Amplifier with Mic Mixer

Class D amplifier with EQ control and MIC mixer function

The KanexPro Mini Audio Amplifier is a quarter-rack width digital amplifier (Class D) with equalizer control and Mic mixer. It’s a simple yet powerful device delivering 2×20 Watts@4Ohm default output with built-in volume/ bass feature. It also supports dual mono-output with 2 stereo audio selectable inputs. The Microphone mixer includes independent volume control with balance switching. Supports balanced/ unbalanced signals.

This Mini Audio Amplifier is mainly used during lectures, house of worship centers and various musical events where mic mixing together with equalizing audio is critical.

• Fast switching audio amplifier
• 2×20 Watt@4Ohm as the default amplifier output
• Bridge connection supported by switching the amplifier to be 1x40Watt@8Ohm
• Supports Dual-mono output
• Built-in Microphone mixer (separately controllable)
• Line audio output, with volume controllable.
• MIC input supports 48V phantom power
• MIC port with balanced switching suppress
• Supports balanced/ unbalanced signals
• Supports Ducking power technology
• Ultra low inrush current
• Two stereo audio inputs, switchable by button, remote or RS232.
• Volume/Bass/Treble controllable by buttons or RS232
• Optional control by IR remote
• Convection cooled, antistatic case design
• LED indicator, for power and operating status
• Internal Universal power adaptable (100-240 volt AC, 50/60Hz)

Audio Input:

• Input 2 stereo audio
• 1 MIC

Audio Output:

• 1 amplifier
• 1 stereo audio

Input Connector:

• 2 RCA
• 1 x 3.5mm jack
• 1 captive screw

Output Connector:

• 1 captive screw
• 1 x 3.5mm jack

Input Impedance for Inputs 1&2: >10KΩ

Output Impedance: 50Ω/stereo, 4~8Ω/Amplifier

Audio General:

Frequency Response:

• Input: 20Hz ~ 20KHz
• Output: CMRR >70dB@20Hz~20KHz

Signal to Noise Ratio:  80dB at maximum output

Bandwidth: 20Hz ~ 25KHz

Stereo Channel Separation:

• Input: >75dB@20Hz to 20KHz
• Output: THD + Noise 1%(1KHz), 0.3%(20KHz) at nominal level

Voltage Gain: 32dB

Mic Input Impedance: 48V: 35 Kilo Ohms

Mic: 10 Kilo Ohms

Line: 75 Kilo Ohms

Mic Audio Detection Delay: < 1ms

Common Mode Rejection Ratio: >70dB (20Hz- 20KHz)

Power Output: 2×20 Watts (4 Ohms)

Control:

• RS-232 Serial
• 9-pin female D connector

Pin Configurations:

• 2 = TX, 3 = RX, 5 = GND

IR: Optional IR Kit & remote control – please check with Sales

TCP/IP control through TCPRS2 (Optional)

Power consumption: 3.6 Watts

Dimensions: 1.5″x3.78″x3.45″ (HWD)

Weight: 0.67 lbs (0.3Kg)

Warranty: 3 Year Parts & Labor

Industry Standards & Certifications: 

CE, FCC, UL certified

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