Description
The BG-2120 is a 120 W 5-input mixer amplifier for background music and general announcement. It is suited for use in bars, retail stores, and banquet rooms, and is equipped with the MOH OUT that permits 2-channel broadcast when used in conjunction with the optional booster amplifier BA-235 (35 W) or BA-260 (60 W).
Power Source | 120 V AC, 60 Hz |
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Rated Output | 120 W |
Power Consumption | 265 W (rated output), 120 W (based on cULus standards) |
Frequency Response | 50 Hz – 20 kHz |
Total Harmonic Distortion | 0.5 % or less, at 1 kHz, rated output |
Input | Mic: -60 dB*, 600 Ω, electronically balanced, removable terminal block Line 1: -10 dB*/ TEL: -20 dB* Line 1/TEL selectable, 10 kΩ, electronically balanced, removable terminal block Line 2, 3: -10 dB*, 10 kΩ, unbalanced, removable terminal block and RCA jacks Module |
Output | Speaker: 4 Ω, 25 V (5.2 Ω), 70 V (42 Ω), balanced, removable terminal block MOH: 0 dB*, 600 Ω, balanced, removable terminal block Line: 0 dB*, 600 Ω, unbalanced, removable terminal block |
Output Regulation | 2 dB or less, no load to full load (1 kHz) |
Phantom Power | On/Off switch for Mic, +24 V DC |
S/N Ratio | Mic: 60 dB or more, Line 1/TEL, Line 2, 3, Module: 75 dB or more (Band Pass: 20 Hz – 20 kHz, Tone Controls: Centered) |
Muting | Manual mute/Automatic mute |
Tone Control | Bass: ±10 dB at 100 Hz, Treble: ±10 dB at 10 kHz |
Control | Mic gain control, Line 1/TEL gain control, Line 2 gain control, Line 3 gain control, Module gain control, Bass tone control, Treble tone control, MOH out gain control, Mute control (Manual mute), Remote volume control, Mute sense control, Line 1/TEL selector switch, Phantom power switch (Mic), Auto mute switch (Mic, Line 1/TEL, Module), Mute receive switch (Mic, Line 1/TEL, Line 2, 3, Module), MOH assign switch (Mic, Line 1/TEL, Line 2, 3, Module), Power ON/OFF switch |
Indicator | Power LED, Signal level LED, Peak LED |
Operating temperature | 0 ℃ to +40 ℃ (32 ゜F to 104 ゜F) |
Operating Humidity | 35 % to 80 %RH (no condensation) |
Finish | Panel: ABS resin, black Case: Steel plate, black, paint |
Dimensions | 264 (W) × 94.3 (H) × 267.3 (D) mm (10.39″ × 3.71″ × 10.52″) |
Weight | 6 kg (13.23 lb) |
Accessory | Volume control cover: YA-920 ……5, Removable teminal plug (2 pins) ……4, Removable teminal plug (3 pins) ……2, Removable teminal plug (4 pins) ……1, Removable teminal plug (5 pins) ……1 |
Option | Rack mounting bracket: MB-1000 |