This manual provides operating instructions for the Panasonic RAMSA WP-1200 and WP-1400, which are high-performance 2-channel power amplifiers designed for musicians. These units feature a newly developed servo cooling system that adjusts fan speed based on output levels to maintain optimum operating temperatures. The amplifiers offer continuous outputs of 200W + 200W (RMS) for the WP-1200 and 400W + 400W (RMS) for the WP-1400 into a 4-ohm load, with THD of 0.3% or less.
| Continuous Output (4 ohm) | 200W + 200W (RMS) [WP-1200], 400W + 400W (RMS) [WP-1400] |
|---|---|
| Continuous Output (8 ohm) | 120W + 120W (RMS) [WP-1200], 240W + 240W (RMS) [WP-1400] |
| Bridge Mono Output (8 ohm) | 400W (RMS) [WP-1200], 800W (RMS) [WP-1400] |
| Total Harmonic Distortion | 0.3% or less |
| Frequency Response | 20 Hz to 20 KHz |
| Input Connectors | XLR type (female) and 1/4" TRS phone jacks |
The muting circuit prevents sound production for 4 to 6 seconds after turning on the power supply to prevent switching noise.
Yes, in bridge mono mode the WP-1200 provides 400W (RMS) and the WP-1400 provides 800W (RMS) output into an 8-ohm load.