Rated Power Output
120 W + 120 W / 8
Ω
, 20 Hz ~ 20 kHz, less than 0.3 % THD
200 W + 200 W / 4
Ω
, 40 Hz ~ 20 kHz, less than 0.3 % THD
Bridged Output
400 W / 8
Ω
, 20 Hz ~ 20 kHz
Frequency Response
20 Hz ~ 20 kHz, +0 dB, –0.5 dB at 4
Ω
, 1 W output
Total Harmonic Distortion
Less than 0.3 %, 40 Hz ~ 20 kHz
(4
Ω
Load)
Less than 0.1 %, 1 kHz
IM Distortion (SMPTE, CCIF, DIM100)
Less than 0.3 %
Crosstalk
–60 dB or less (at 20 kHz)
Voltage Gain
27.2 dB at 1 kHz
Input Sensitivity
+4 dB at rated output / 4
Ω
Input Impedance
40 k
Ω
Input C.M.R.R.
Greater than 40 dB at 1 kHz
Damping Factor
Greater than 100 dB at 1 kHz, 8
Ω
load
SN Ratio (DIN)
Greater than 100 dB below 8
Ω
rated
Source Voltage/Frequency
220 ~ 240 V AC (50 Hz) (G)
Switches and Controls
Power switch, Input Sensitivity Potentiometer
Stereo/Mono/BTL selector
LED
Power indicator, Peak indicator, Protection indicator
Connectors & Terminals
Input Connectors: famale XLR half lock type x 2
TRS phone jack x 2
Dimensions
480 (W) x 88 (H) x 393 (D) mm
Weight (approx.)
11.8 kg
P O W E R A M P L I F I E R S
Dimensions
Power Amplifier (200W+200W)
WP-1200B/G
•
Rated Power Output 200 W+200 W (4
Ω
), 120 W+120 W (8
Ω
)
•
Switching possible between stereo, mono and BTL modes.
•
Newly developed servo control system with superior radiation capability.
•
VI limiter and Crow-Bar circuit used to prevent trouble from occurring.
•
Class H circuitry improves output efficiency.
•
Simple and rational circuit design ensures stable operation.
•
Highly balanced design ensures reliability, durability and tone quality.
SPECIFICATIONS
420
480
480
34
350
10
14
88
88
Unit: mm
Front Panel
Rear Panel
PUBLIC ADDRESS
RAMSA
Peak level indicator (A)
Power ON/OFF switch
Power ON indicator
Protect indicator (B)
Input level
control (B)
Peak level indicator (B)
Protect indicator (A)
Input level
control (A)
Input connectors
Ground terminal
AC power
cord
Rear panel
protection
angle
Output terminals
Mode selector
(Stereo/Mono/BTL)
