- Value Engineered
Stage amplifier provides true JBL performance at an affordable price while now lacking the features needed to properly tune and optimize performance. - Compact footprint
With it becoming more and more difficult to find spacious locations for amplifier mounting, Stage has been developed in a small compact form factor to allow more location versatility. - Full On-Board Protection
Stage amplifier has on-board circuitry to protect them from shorts, temperature, overvoltage and undervoltage. An LED indicator is included on all four models to let you know when one of these conditions exists. - Reliability
JBL is one of the greatest audio brands in the world. This is not a coincidence given the arduous testing and quality control. We take our craft seriously and want every consumer to have a world-class experience that lasts and lasts. - Input Level Control
When Low-level inputs are used, this control adjusts the input sensitivity between 200mVrms and 5.0Vrms. When High-level inputs are used, this control adjusts the input sensitivity between 0.5Vrms and 15Vrms. - Switchable bass EQ
This provides an available bass boost at 45Hz of 6dB or 12dB, serving as a great tool to optimize subwoofer and loudspeaker performance based on location and enclosure type. - Cool industrial design
Black with deep grooves, silver silkscreen, anodized JBL badge top-center with orange end panels and bottom. - Crossover mode switch*
LPF crossover controls is switchable between 0dB to 12dB at 45Hz giving user ability to adjust sound to the environment and/or application. - Crossover control gives user additional fine tuning*
Adjusts the crossover turnover frequency between 32Hz and 320Hz. (One knob for each stereo pair.) - Our Point of View
JBL believes that life is defined by what you experience. Music helps people have experiences that are more extraordinary, by fully immersing them in each moment. To help people have rich experiences, JBL creates full-on sound that draws people in and heightens the feeling. JBL is dedicated to delivering sound that elevates life.
| แบรนด์ | JBL |
|---|---|
| Model | STAGE A9004 |
| สี | ทีล |
| Sensitivity | Input : 0.2V-5V |
| Frequency Response | 20-20kHz±1dB |
| Power Output | 90Wx4@4ohms |
| Warranty | 1 Yrs |
