คำอธิบาย
INTUSONIC Intuforce 4SDL160 4 Ch-Amplifier 4x150W
เพาเวอร์แอมป์แบบ 4 ชาแนล INTUSONIC Intuforce 4SDL160, เป็นเครื่องขยายเสียงแบบ Class D topology with switch mode power supply, มีกำลังขับ 4 x 150 วัตต์ ที่ 4 โอหม์, 2 x 80 วัตต์ ที่ 8 โอหม์, volume control for each channel, Mode switch to select Zone
The INTUFORCE™ 4SDL160 is – despite its simple front panel layout – a very versatile system amplifier for LoZ installed sound systems. Via its comprehensive rear-panel controls, it can be set from a 4-zone amplifier to a dual stereo amplifier or a 2.1 satellite & subwoofer system amplifier.
The latter is facilitated by it’s in-built active crossover with 4 selectable crossover frequencies and its bridging feature for the 3rd and 4th channel. Larger systems are easily set up via the link connectors. Built on cutting edge class D technology, the unit is convection cooled and hence also suitable for applications sensitive to background noise.
The conservative switch mode PSU design delivers not only peak power, but also long-term endurance. Best to be combined with 2 or 4 satellite speakers and a subwoofer as one compact system.
Features:
- 4 individual amplifier blocks with 150W power @ 4Ω each
- Class D topology with switch mode power supply
- Amplifier 3 and 4 bridgeable via rear-panel switch (front LED)
- Front-panel controls for volume and indicators for signal and clip per channel plus protection indicator per channel pair
- Rear-side switch to disable front-side volume controls
- Rear-side adjustable maximum volume per channel
- Rear-side switchable 100Hz HPF per channel
- Input section with balanced XLR connectors and ultra-high CMRR circuitry for long cable runs
- Input signal throughput via balanced TRS Link connectors
- Input signal forwarding switches to set 1-to-4, 2-to-2 and 4-to-1 configurations without external cabling
- Mode switch to select 4-Zone, 2-Zone, 1-Zone and 2.1 modes
- Active crossover with 4 selectable frequencies (120/150/180/ 210Hz) for 2.1 Mode, separate sat/sub volume controls
- Speaker output via 5.0mm terminal strip connectors
- Noiseless convection cooling without fan
- Full metal case with separately detachable rack ears and handles
- AC mains voltage selector 115/230V
