GAX-TQ18 PSG 18-INPUTS DIGITAL AUDIO MIXING CONSOLE

Display screen 4.3″ high-definition color TFT LCD screen and capacitive touch screen.
Faders 100mm electric intelligent control, accuracy = 1024 position, + 10dB to – 60dB / – ∞ , full electric Fader
Audio Input
18 channels input:
8 channels Mic/Line( XLR/TRS balanced interface ), 1 stereo line input, 1 stereo USB Media channel ( U
disk playback or Bluetooth audio ) or PC sound card playback.
Audio output
8 channels output:
4 way auxiliary output AUX1~ AUX4 ( XLR balanced port )
2 way main output ( XLR balanced port )
1 stereo channel USB recording or PC sound card recording
1 stereo monitor ( 1/4″ TRS stereo port and 16Ω minimum impedance headphone )
Input channel
processing
Analog gain adjustment ( Gain ), Polarity selection, 4-bands parametric equalization ( PEQ ), high-pass filter,
low-pass filter, noise gate and compressor.
Output channel
processing
High-pass and low-pass filters, 4-bands parametric equalization ( PEQ ),compressor and delay ( max 500ms ).
Recording function Stereo two-channel recording, with Main-L/R as the recording source. U disk recording or PC sound card recording.
U disk playback Supports MP3, AAC, WAV, AIFF, APE or FLAC file formats.
PC sound card Play and record simultaneously. 48KHz / 24bit, no need to install driver.
Effectors 1 professional effectors: Echo, Reverb, Echo+Reverb, Flanger and Stereo Delay, 5 kinds of effect processing,
60 factory presets( FX Presets ) , simple and easy presets for users.
Presets Presets of mixer: User presets include saving or recalling all mixer parameters from the internal and U disk to mixer.
Channel presets: User channel presets can be saved or recalled from the internal and U disk to mixer.
Scene mode [Save] / [Recall] / [Name] / [Export] / [Import] of scenes can be realized.
Howling suppression Dynamic howling and notch howling suppression dual modules.
Automatic mixing Intelligent gain sharing adaptive algorithm.
External control
Android or Apple iPad digital audio interactive management APP software, access and control almost all
parameters of the device through Wi-Fi hotspot, remote control operation is easy and comfortable.
It can also be controlled remotely through the central control protocol.
Wi-Fi Can be connected to USB Wi-Fi adapter
Bluetooth USB Bluetooth adapter package is included.
Wireless microphone
(optional purchase)
UHF, 2 MICs, dual channels
Effective receiving distance of 60 meters (short antenna) / 100 meters (long antenna). Infrared pairing.
Sampling frequency /
quantization bits 48kHz / 24bit
Signal delay Less than 3 milliseconds, from any input to output
Profile dimension
and net weight 355mm(W ) x 403mm(D ) x 98mm(H ) 5.0 kg
Working voltage 85Vac~ 240Vac，50~60 Hz，30WMAX
Temperature range Operating temperature range: 0℃ to 40℃ , storage temperature range: – 20℃ to 60℃

Analog characteristics
( The “Actual measured value” in the table is for reference only, there may be a 5% deviation due to environmental and machine differences )
Channel tested Parameter name Actual measured value Test conditions and instructions
MIC/Line
Input channel
Analog gain -5 ~ +50dB ±20%
Maximum input level +24dBu (12.28V) Min Gain -5dB
Channel noise
-88.2dBu (29.5uV) Unity Gain 0dB, A-wt
-78.8dBu (88.5uV) Max Again 50dB, A-wt
THD 0.007% (-83.4dB) Unity Gain 0dB, +4dBu@1kHz
Dynamic Range 106.8dB Min Gain -5dB, +24dBu@1kHz, A-wt
S / N 92.7dB Unity Gain 0dB, +4dBu /1kHz, A-wt
Frequency response ±0.15dB Unity Gain 0dB, +4dBu /20Hz-20kHz
Channel crosstalk -120dB Unity Gain 0dB, +4dBu /1kHz
Channel tested Parameter name Actual measured value Test conditions and instructions
ST-in
Input channel
Analog gain -5 ~ +30dB ±20%
Maximum input level +24dBu (12.28V) Min Gain -5dB
Channel noise
-88.2dBu (29.5uV) Unity Gain 0dB, A-wt
-87.7dBu (32.5uV) Max Again 30dB, A-wt
THD 0.007% (-83.4dB) Unity Gain 0dB, +4dBu /1kHz
Dynamic Range 106.8dB Min Gain -5dB, +24dBu /1kHz, A-wt
S / N 92.7dBu Unity Gain 0dB, +4dBu /1kHz, A-wt
Frequency response ±0.17dB Unity Gain 0dB, +4dBu /20Hz-20kHz
Channel crosstalk -61dB Unity Gain 0dB, +4dBu /1kHz
Channel tested Parameter name Actual measured value Test conditions and instructions
Main /AUX1-4
Output channel
Redundant output noise -96dBu (12.2uV) A-wt
Maximum output level +18dBu (6.15V) Differential balanced output