Power Source
120 V AC, 60 Hz
Power Consumption
90 W (rated output), 52 W (based on cULus standards)
Frequency Response
50 Hz - 20 kHz
Total Harmonic Distortion
0.5 % or less, at 1 kHz, rated output
Signal to Noise Ratio
80 dB or more
(Band Pass: 20 Hz - 20 kHz, Tone Controls: Centered)
Input
Line In: 0 dB*/+4 dB* (selectable), 10 kΩ, unbalanced,
removable terminal block or RCA jack
Output
Speaker: 4 Ω, 25 V (18 Ω) and 70 V (140 Ω),
balanced, removable terminal block
Bridge: parallel in Line in, removable terminal block
Output Regulation
2 dB or less, no load to full load (1 kHz)
Tone Control
Bass: ±10 dB at 100 Hz, Treble: ±10 dB at 10 kHz
Control
Master gain control, Bass tone control, Treble tone control,
Input Level selector switch, Remote Volume control, Power ON/OFF switch
Indicator
Power LED, Signal LED, Peak LED
Operating Temperature
0 ℃ to +35 ℃ (32 ℉ to 95 ℉)
Operating Humidity
35 % to 80 %RH (no condensation)
Finish
Panel: ABS resin, black
Case: Steel plate, black, paint
Dimensions
210 (W) x 94.3 (H) x 265 (D) mm (8.27 x 3.71" x10.43")
Included Accessories
Volume control cover: YA-920…1
Removable terminal plug (2 pins)…3
Removable terminal plug (4 pins)…1
Optional Accessories
Rack mounting bracket: MB-25B-BK, MB-25B-J