Ampeg B-4R Bass Head

Straight-ahead power and tone that let you rock like a world class act - even before the royalty checks roll in. When you're ready to BE a player, crank out the powerful textured sound that gets you there. The two-rack space B-2R uses a 350-watt Mos-Fet amp, while its bigger brother, the 1000 watt B-4R is the most powerful in its class. Introduced in 1999, this powerhouse head gives you everything you need for today's music.

Specifications:

Dimensions: 19 x 5.6 x 15
Weight: 43 Pounds
Balanced Line Out: Yes
Driver Tubes: n/a
Effects Loop: Yes
Graphic EQ: 9 Band
Mid Tone Control: Style/Ultra Mid
Power Amp (Tube or MOSFET): MF
Preamp (Tube or Solid State): SS
RMS Power Output (2 ohms): 500 Watts x 2
RMS Power Output (4 ohms): 340 Watts x 2/1000 (mono-bridged @ 4 Ohms)
RMS Power Output (8 ohms): 205 Watts x 2/700 (mono-bridged @ 4 Ohms)
Tone Controls: 3 band
Ultra Low/High Boosts: No

Other Features
Dual 1/4" Inputs
Texture Tube Emulation
Series/Parallel Effects with Blend Control
Defeatable Optocoupler Limiters
Push Button Biamp/Full Range Capability
Stereo/Mono Bridge Switch
Internal 24 dB/8va Crossover
100 - 1 kHz Variable Crossover Point
High/Low Balance Control
Mute Function
15 Amp Circuit Breaker

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Thanks, MBG Music.