Technical
Manual
EIGHT CHANNEL POWER AMPLIFIER
RMB-1048
Table of Contents
Specification
Specification......................................1
Parts List ...........................................2~5
Adjustment........................................ 6
PCB Assembly ..................................7~8
Schematic Diagram ..........................9~10
SHINSEN-BLD. 4F 10-10 SHINSEN-CHO, SHIBUYA-KU,
TOKYO 150-0045, JAPAN
Serial. NO.
Beginning
®
Quality Uncompromised
Y-367A-0208/pdf
Continuous Power Output - all channel driven
40 watts/ch into 8 ohms
(20-20 kHz, < 0.05% THD)
Total Harmonic Distortion
< 0.05%
(20Hz-20kHz, 8 ohms)
Intermodulation Distortion
< 0.03%
(60 Hz : 7 kHz, 4:1)
Frequency Response ( ± 1 dB)
15Hz–100kHz
Damping Factor (20-20,000 Hz, 8 ohms)
150
Speaker Impedance
4 ohms minimum
Signal to Noise Ratio (IHF A network)
110 dB
Input Impedance
22 k ohms
Input Sensitivity
1.0 volt
Power Requirements
USA:
115 Volts, 60 Hz
Europe:
230 Volts, 50 Hz
Power Consumption
400 W atts
Dimensions (W x H x D)
432 x 121 x 432 mm
17 x 4
3
/
4
x 17 in
Panel Height
109 mm, 4
9
/
32
in
Weight (net)
15.1 kg, 33.3 lb.
