FOUR.100

The FOUR.100 is a versatile workhorse 4 Channel amplifier. It features 4 X 130/220 Watts at 4/2ohm @ 13.8V, and is bridgeable to 2 X 435 Watts at 4 Ohms @ 14.4V. It can be easily used as a traditional 4 channel amp in a 5-channel system by adding a MUSWAY mono subwoofer amplifier (ONE.1000, ONE 600) or run bridged at 435W X 2 to drive woofers or subwoofers. The FOUR.100 also has Bandpass filters for your active speaker needs. It is also a perfect companion for systems that include MUSWAY DSP/Amps and Processors.

• Start-Stop ready
• EPS (Intelligent High Level Input Error Protection System)
• Utilizes 4-fold laminated circuit boards that allows for small size and effectively suppresses EMI (RF) interference which is a must for full range Class D Amplifiers. Passes the difficult EMI European standards.
• High- and Low-Level Inputs
• RCA (Low Level) output.
• Brushed aluminum heat sink and end panels
• Auto Turn On via DC Offset or Signal Sensing
• Remote level controller is included in the box

Specifications

• OUTPUT POWER RMS @ 14.4V:
• 4 x 130 W @ 4 Ohms
• 4 x 220 W @ 2 Ohms
• 2 x 435 W @ 4 Ohms bridged
• Frequency Range -3dB: 4-39000 Hz
• Damping Factor: 300
• S/N ratio: > 107 dB
• THD+N: < 0.02%
• Input Sensitivity
• 5-0.2V
• Channel 1/2
• Crossover Modes: Full - HP-Copy
• High Pass Filter: 50 - 5000 Hz
• Channel 3/4
• Crossover Modes: Full - HP - LP/BP
• High Pass Filter: 10 - 500 Hz
• Low Pass Filter: 50 - 5000 Hz
• Bass Boost: 0 - 12 dB @ 45 Hz
• Start-stop capability: 8.5V
• High Level Input with EPS : Yes
• Auto Turn On: Via DC or Signal
• Fuse Rating: 1 x 70A (external)
• Dimensions: 220 x 45 x 150 mm

Owner's Manual

Test Review