Company Advantages1. The design of Gisen class td amplifier is of professionalism and sophistication. Its mechanical components, appearance, control system, and the whole body structure are carefully considered by the design teams. Sound timbre is significantly enhanced to the maximum extent
2. With the use of this product, the product can replace workers to finish harmful or dangerous work tasks, allowing them to enjoy a safe working environment. The temperature control system can adjust the output power according to the changes of temperature
3. Its quality is ensured with the help of a very strict inspection system. The product is characterized by excellent ultralow frequency protection
4. To guarantee products quality, we use advanced testing equipment. No matter there is a short circuit or long-time full-load working, it can quickly stop working for security
5. The product has been checked at every stage of production under the supervision of professional quality inspector to ensure the superior quality. Its compact design is ideal for mounting in low clearance location
FEATURES
Class TD
Best choice for line array
Independent adjustable peak output voltage
Popular in most countries
Outstanding amplifier protection
PRODUCT DETAILS
SPECIFICATIONS
Mode | FP4.13 | FP2.23 | FP2.16 | FP2.13 |
8Ω Stereo Power 4Ω Stereo Power 2Ω Stereo Power 8Ω Bridged Power 4Ω Bridged Power | 4x1350W 4x2100W 4x2500W 2x4200W 2x5000W | 2x2350W 2x4400W 2x7000W 8800W 14000W | 2x1600W 2x3000W 2x4500W 6000W 9000W | 2x1350W 2x2100W 2x2500W 4200W 5000W |
Frequency Response | 20Hz-34kHz(±0.3dB)@1W,8Ω |
THD 20 Hz - 20 kHz for 1 W | <0.1% |
Signal-to-Noise Ratio | >112 dB |
Channel separation (Crosstalk) at 1 kHz | >70 dB |
Channel separation | >70dB@1kHz |
Input Connectors (per channel) | 3-pin XLR, electronically balanced |
Output Connectors (per channel) | Binding Posts 2-pole |
Tour Class Protection | ACL, IGM, Auto Ramp, short circuit, DC voltage, turn-on/off transient, current inrush, sub/ultrasonic input |
Operating voltage, 230 V / 115 V nominal | 130-265V / 65-135V selectable |
Voltage Gain (dB) | 23, 26, 29, 32, 35, 38, 41, 44dB selectable |
Input impedance | Temperature controlled fan, airflow from front to rear |
Protection | Short circuit,open circuit,direct current voltage,overheat, overload,radio frequency,ultralow frequency protection |
Power requirement | AC180V-240V(90V-120V),50-60Hz |
Amp dimension | 20 k Ohm |
Level adjustment (per ch.) | Front-panel potentiometer, 31 position detented from -inf to 0 dB |
Dimensions: (H*W*L) | 88Xx483x396mm |
Packing dimension | 180x560x500mm |
Net weight(kg) Gross weight(kg) | 12.5 16.5 |
Production flow chart
1. Sheet Metal Processing
3. Circuit Board Debugging
6. Debugging of the whole machine
Company Features1. Guangzhou Gisen Audio Equipment Factory has become a front-runner of China’s class td amplifier industry and a propellant for progress of this industry. Guangzhou Gisen Audio Equipment Factory has strong capital and technical back-up for professional amplifier .
2. Guangzhou Gisen Audio Equipment Factory is obviously over other companies in terms of technology foundation.
3. There is no such kind of product like our hifi amplifier which are of so good a quality. Guangzhou Gisen Audio Equipment Factory will provide comprehensive solution for our music amplifier . Check it!