TG7
EV (Electro-Voice)
TG7
EV TG7 Tour Grade Amplifier
This amplifier has a microprocessor-controlled operation management system providing useful features such as compound thermal management (preventing the unit from switching off in excessive thermal environment), automatic mains voltage detection and a circuit breaker control that allows operation on a 30A (120V) or 16A (230V) circuit breaker with normal music signal.
The TG-7 uses a grounded bridge 3-step class-H topology to ensure the highest acoustic performance and reliability. It also offers the power and transient response to drive subwoofers along with low distortion for critical HF signals. The high capacity switch-mode power supply provides the headroom needed to ensure high dynamic outputs and reliable operation on extreme low loads.
The TG-7 uses a grounded bridge 3-step class-H topology to ensure the highest acoustic performance and reliability. It also offers the power and transient response to drive subwoofers along with low distortion for critical HF signals. The high capacity switch-mode power supply provides the headroom needed to ensure high dynamic outputs and reliable operation on extreme low loads.
Product Weight: 32 lbs
Dimensions: 19"W x 3.46"H x 20.15"D
Technical Tools
PDF Documents
- Manufacturer Data Sheet - EV - TG7 (5 MB)
- Product Manual - EV - TG7 (5 MB)
Manufacturer Specs
| Load Impedance |
8 Ω | 4 Ω | 2 Ω |
| Max. Midband Output Power (THD=1kHz, 1kHz, Dual Channel) | 1500w | 2500w | 3500w |
| Max. Rated Output Power (THD, 0, 1%, 20Hz…20kHz ) | 1050w | 2100w | - |
| Max. Bridged Output Power (THD=1%, 1kHz) | 5000w | 7000w | - |
Input Sensitivity (Rated Power @8 Ohms): 0 / +6 / +9 dBu (Switchable)
THD at Rated Output Power: <0,05%
IMD-SMPTE (60Hz, 7kHz): <0,05%
Max. Input Level: +22 dBu (9,75Vrms)
Crosstalk (1kHz, Rated Output Power): < -80dB
Frequency Response (ref. 1kHz): 10 Hz - 30 kHz (± 1dB)
Input Impedance: 20 kOhms
Damping Factor: (1 kHz) > 400
Slew Rate: 35 V/μs
S/N Ratio (A-weighted, 32dB Gain): 111 dB
Output Noise, A-weighted: < -70 dBu
Output Stage Topology: Class-H Grounded Bridge
Power Requirements: 100 - 240V, 50/60 Hz or 100V, 50/60 Hz
Power Consumption (1/8 Max. Output @ 4 Ohms): 1450 W
Cooling: Front-to-Rear, 5-Stage Fans
Ambient Temperature Limits: 40°F - 105°F