PANASONIC(RAMSA) / WP-DA202

The RAMSA WP-DA202 is a compact, 1U-sized, two-channel power amplifier with 120 W x 2 (8 Ω continuous output). It can also be used as a 400 W x 1 (8 Ω load) power amplifier via BTL connection.

■ Power Supply: AC 100 V 50 Hz/60 Hz
■ Power Consumption: 115 W (based on the Electrical Appliance and Material Safety Act) 200 W x 2, approx. 550 W at 4 Ω rated output
■ Rated Output: 120 W x 2 (8 Ω continuous output) 200 W x 2 (4 Ω continuous output) 400 W (BTL 8 Ω continuous output)
■ Maximum Output: 265 W x 2 (4 Ω) *Based on JEITA TT-4503B Public Address Amplifier Test Method.
■Frequency Response: 20 Hz - 20 kHz ±1 dB (8 Ω, 1 W output)
■Total Harmonic Distortion: Less than 0.3% (40 Hz - 20 kHz)
■Crosstalk: Less than -70 dB (1 kHz)
■S/N Ratio: More than 100 dB (IHF-A. WTD, 22 kHz LPF ON)
■Input Sensitivity: +4 dB (variable)
■Voltage Gain: +28 dB ±1 dB
■Input Impedance: 20 kΩ (balanced)
■Input Terminal: Detachable Connector
■Output Terminal: Screw Terminal
■Operating Temperature Range: 0 °C - 35 °C (room temperature at installation location)
■Dimensions: 480 mm (W) x 44 mm (H) x 350 mm (D) (excluding protrusions)
■Weight: Approximately 5 kg