The Yamaha HR-2000B and HR-3000B are high-performance, compact bass amplifiers featuring built-in compressors. The HR-2000B includes volume, bass, middle, and treble controls, while the HR-3000B adds midrange equalization with frequency and level adjustments. Both models offer an effect loop for external effects units.
| Output Power (HR-2000B) | 30Wr.m.s. (8 ohms, T.H.D.10%) |
|---|---|
| Output Power (HR-3000B) | 50Wr.m.s. (8 ohms, T.H.D.10%) |
| Speaker Size | 25cm x 30cm x 1 |
| Input Jack (HR-2000B) | INPUT (HIGH GAIN) x 1 |
| Power Requirements (General model) | 110V/120V/220V/240V AC,50/60Hz |
| Weight (HR-3000B) | 12.6kg (27lbs. 12o0zs.) |
Plugging in the amplifier first may cause damage to the speaker.
Set the COMPRESSOR control to the 'OFF' position until it clicks into place.
It allows external effect units to be connected between the EFFECT LOOP OUT and IN jacks.