Digital Mixer Amplifier with MP3/Tuner/Bluetooth (Phoenix Mic Input) T-B500DTB

Description

. Standard rack mounted design (1U), exquisite SMT process design.
. With MP3 function module, adopt LCD display, support playback of various file formats in USB disk such as MP3, WMA, APE, FLAC, WAV, and AAC; with TF card,
support mobile phone Bluetooth function, and can display song names.
. Support mp3/TUNER/Bluetooth remote control function.
. 1 channel EMC input, 2 channels AUX input, 4 channels MIC input.
. Channel priority: EMC >MIC1>MIC2, MIC3, AUX1, AUX2.
. Each channel has independent volume control function; master input has volume control and treble/bass control.
. MIC1-4 supports balanced input, built-in 48V phantom power.
. The machine is equipped with level indication, overload and protection indicator.
. The device has good self-protection such as short circuit, overload and overheating.
. Two output modes: constant voltage output 100V, constant resistance output 4-16Ω.
. Energy-efficient switching power supply combines with energy-saving and ultra-stable design of Class D amplifiers.
. Support backup power supply 24V switching without delay (optional).

Model:T-B500DTB
Output:4-16Ω, 100V
RMS Power:500W
Input Sensitivity & Impedance:MIC1, 2, 3, 4 input: 5mV/600Ω balanced European connection terminal;AUX1, 2 input: 350mV/10KΩ unbalanced RCA connection terminal;
EMC input: 775mV/10KΩ unbalanced European connection terminal
Output Sensitivity & Source Impedance:MIX OUT:1000mV/470Ω, unbalanced RCA connector
Tone:Bass: ±10dB at 100Hz; Treble: ±10dB at 10KHz
Frequency Response:80Hz~16KHz(+1dB,-3dB)
SNR:MIC1, 2, 3:66dB; AUX1, 2:80dB
THD:Less than 0.5%( at 1KHz, 1/3 rated power)
Mute Control:MIC 1 priority over MIC2-4, AUX1-2 audio input; EMC has highest priority
Channel Crosstalk: ≥50dB
Heat Dissipation:Flank in and rear panel out to force fan cooling, fan starts when amplifier turned on, infinitely variable speed
Protection:Over-heat, overload, short circuit
Power Supply:AC ~220-240V /50Hz
Power consumption:650W
Dimension:484×295×44mm
Weight: 5.6 Kg