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Order Number: TGX20
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TGX20

DSP power amplifier 4 x 5000W, live

  • 4-channel DSP amplifier for live applications
  • Market-leading power density with up to 20kW in 2RU
  • Fully integrated DSP with advanced 96 kHz processing and FIR Drive technology
  • OMNEO integration for seamless compatibility with Dante and OCA
  • Full color touch screen for control without software

Specifications

OUTPUT POWER
Load impedance 2 Ω 2.7 Ω 4 Ω 8 Ω
IMD-SMPTE, 60 Hz, 7 kHz < 0.15 %
Maximum Output Power1
All channels driven
5200 W 6000 W 5000 W 2500 W

Number of amplifier channels 4
Maximum Output Voltage 210 V peak
Maximum Output Current 84 A peak
AMPLIFIER
Voltage Gain ref.1 kHz 32.0 dB, adjustable 24-40 dB
Input Sensitivity ref. to Max. Output Voltage 13.7 dBu (3.73 V), adjustable 5.7-21.7 dBu
THD3 dB below Max., AES17, 1 kHz < 0.05 %
IMD-SMPTE, 60 Hz, 7 kHz < 0.15 %
DIM100, 3.15 kHz, 15 kHz < 0.15 %
Crosstalkref. 1 kHz, 12 dB below Max., 8 Ω < -80 Db
Frequency Response ref. 1 kHz, analog into speaker out 20 Hz to 20 kHz (±1 dB)
Damping Factor,20 Hz to 200 Hz, 8 Ω > 400
Output Stage Topology Class D, fixed frequency
Signal to Noise Ratio
A-weighted, analog input 115 dB
A-weighted, digital input 118 dB
Output Noise
A-weighted, analog input < -70 dBu
A-weighted, digital input < -73 dBu
DIGITAL SIGNAL PROCESSING
Sampling rate 48 kHz/96 kHz, OMNEO/Dante synchronized
Signal Delay/Latency
Analog in to Speaker Out, 48 kHz/96 kHz 0.70 ms/0.53 ms
AES3 in to Speaker Out, 48 kHz/96 kHz 1.00 ms/0.66 ms
Dante Network Latency typ. 1.00 ms
Signal Processing 32/40 bit, floating point
User EQ 12 filters per channel, selectable as PEQ, Lo-Shelv, Hi-Shelv, Lo-ShelvQ, Hi-ShelvQ, Hi-Pass, Lo-Pass & Notch; 2 filters of them with additional asymmetric filter type
User Delay 0 to 2000 ms per channel (units: µs, ms, s,cm, m, inches, feet)
Array EQ 5 filters per channel, selectable as PEQ, Lo-Shelv, Hi-Shelv, Lo-ShelvQ, Hi-ShelvQ, Hi-Pass, Lo-Pass, & All-Pass
Array Delay 0 to 500 ms per channel (units: µs, ms, s, cm,m, inches, feet)
Speaker EQ 10 filters per channel, selectable as PEQ, Lo-Shelv, Hi-Shelv, Hi-Pass, Lo-Pass, & All-Pass
Speaker X-Over Hi-Pass & Lo-Pass per channel, 6/12/18/24/30/36/42/48 dB Bessel/Butterworth,12/24/48 dB Linkwitz-Riley; AlignmentDelay, 0 to 20 ms per channel
Speaker FIR up to 1025 taps, Linear Phase Filter, Linear Phase Brickwall X-Over
Speaker Limiters Peak Anticipation Limiter & RMS/TEMP Limiter per channel
Other functions Source Selection & Mix, Level, Mute, Polarity, Sine & Noise Generator, Level Meters, Impedance Measurement, & Load Monitoring
Memory
DSP Presets 1 Factory + 20 User
Speaker-Pool Presets 30 speaker settings
Source Supervision & Fallback AES3 Lock & OMNEO/Dante network supervision,switch over to alternative Source Selection
CONNECTIVITY
Analog Audio Input/Thru
Type 4 x 3-pin XLR female/male
Maximum Input Level + 24 dBu
Input Impedance, active balanced 20 kΩ
Reference level equal to digital input +21 dBu for 0 dBFS
Digital Audio Input/Thru
Type 2 x 3-pin XLR (alternative use of Analog In/Thru)
Format AES3 (AES/EBU)
Input Sample Rates 32 to 192 kHz, internal Sample-Rate-Converter
Thru Connector active buffered, direct bypass if device is unpowered
Network
Type 2 x Neutrik etherCON/RJ45, redundant PRIMARY/SECONDARY
Format 1000base-T/100base-TX, integrated switch
Network Audio Inputs 8 channels, 48/96 kHz, OMNEO/Dante format
Network Audio Outputs(Monitor) 2 channels, 48/96 kHz, OMNEO/Dante format
Front side ServicePort 1 x USB Type A
Mains Input 1 x Neutrik powerCON-HC
Speaker Output 4 x NL4
GENERAL
User Interface
Display 320 x 240 pixel, 3.5" color TFT
Front panel indicators Full color LED illuminated ring
Front panel operating elements Rotary encoder, Capacitive Touch Screen
Rear panel indicators 2 x LED (AES3 Input mode active, Amp-Find)
Rear panel operating elements Mains switch
Power Requirements 100 V to 240 V, 50 Hz to 60 Hz AC
Power Consumption
Rated Power Consumption 2250 W
1/8 Maximum Output Power at 4Ω 2850 W
Idle Mode (no input signal) 110 W
Standby Mode < 19 W
Power Supply Topology Switching Mode Power Supply with digital controlled Power Factor Correction
Protections Audio Limiters, High Temperature, DC, HF, Short Circuit, Back-EMF, Peak Current Limiters, In rush Current Limiters, Turn-on Delay, Mains Circuit Breaker Protection, Mains Over/Under voltage Protection
Cooling: Front-to-rear, temperature controlled fans, supervised
Ambient Temperature Limits +5 °C to +40 °C (+40 °F to +105 °F)
IEC Protection Class Class I (grounded)
Electromagnetical Environment E1, E2, E3
Color Black
Dimensions (W x H x D), mm 483 x 88.1 x 514.2
Weight 18.3 kg (40.4 lb)
Shipping Weight 20.5 kg (45.2 lb)
Amplifier at rated conditions; all channels driven, 4Ωloads, analog input, 32 dB gain, 48 kHz sample rate,unless otherwise specified.1Test signal for max. output power according IHFA-202 (Dynamic-Headroom, burst 1 kHz/20 ms on/480ms off/low level -20 dB).

Support

Name Language Size Date
Product catalog US EN 2.45MB Jun 11, 2019
TGX Brochure EN 1.55MB Jun 6, 2018
Name Language Size Date
TGX20 Engineering Data Sheet EN 794KB Aug 31, 2018
TGX20 Datenblatt DE 789KB Aug 31, 2018
TGX20 Hoja de Datos de Ingeniería ES 789KB Aug 31, 2018
TGX20 Fiche Technique FR 790KB Aug 31, 2018
TGX20 Engineering Data Sheet IT 789KB Aug 31, 2018
TGX20 データシート JA 840KB Sep 6, 2018
TGX20 Engineering Data Sheet KO 879KB Sep 6, 2018
TGX20 Engineering Data Sheet PT 790KB Aug 31, 2018
TGX20 Engineering Data Sheet TR 797KB Aug 31, 2018
TGX20 数据表 ZH 860KB Aug 31, 2018
Name Size Date
IPX & TGX Firmware v1.1 43.95MB Mar 11, 2019
Name Language Size Date
EN54 devices supported by IRIS-Net EN 640KB Aug 31, 2018
TGX Installation Manual EN 5.12MB Jun 6, 2018
TGX Benutzerhandbuch DE 5.26MB Aug 30, 2018
TGX Manual ES 5.33MB Aug 30, 2018
TGX Guide FR 5.26MB Aug 30, 2018
TGX Installation Manual IT 5.25MB Aug 30, 2018
TGX マニュアル JA 5.45MB Aug 30, 2018
TGX 설치 매뉴얼 KO 5.38MB Aug 30, 2018
TGX Manual PT 5.25MB Aug 30, 2018
TGX Installation Manual RU 5.34MB Aug 30, 2018
TGX Installation Manual TR 5.3MB Aug 30, 2018
TGX Installation Manual ZH 5.49MB Aug 30, 2018
Name Language Size Date
Mains Operation & Resulting Temperature Table and Mains Fusing TGX-Amplifiers EN 38KB Oct 19, 2018

TGX20 persp left

TGX20 front

TGX20 persp front

TGX20 persp right

TGX20 rear

Name Language Size Date
General Terms & Conditions of Deliver for Export Business EN 57KB Nov 26, 2014
Service Policies for North America EN 279KB Mar 26, 2019
Allgemeine Lieferbedingungen DE 184KB Nov 30, 2016

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