The Marshall R&D team has worked relentlessly to produce a bass range that truly captures the essence of the Marshall sound. Scoping the entire bass playing spectrum from beginner to professional, the MB Series delivers everything from gain, worthy of the greatest rock player, to the purest crystal clean tones. The clean thump of the Modern channel and the dirty roar of the Classic channel, every MB amp features two channels. Taking the sound of the Classic channel even further, the MB60 and above use an ECC83 pre-amp valve to provide the best possible tone. The footswitchable Blend allows you to punch in your own unique mix of both channels, creating a third hybrid sound tailored to meet your needs. The flexible Voice Shift provides three different settings, shaping your EQ from the classic tone of vintage bass through to an in your face aggression. A Variable Compressor smoothes your sound into a solid wall of low frequencies while the additional Limiter prevents power amp clipping. Custom metal grills and corners encapsulate these rugged cabinets. With a build that matches its sound, the MB Series is up for the toughest of gigs. Three extension cabinets give you the choice to create your perfect set-up, unlocking the full power housed within. MBC410 MB4210 An amp with a monstrous sound that will still fit in your car at the end of the night. The additional Blend Control straddles the channel divide and provides an extra level ® of footswitchable tone control, while the combined Speakon & jack sockets complete this totally professional package. MB15 It may be the smallest in the range, but the MB15’s 1x8" speaker still packs a punch. Loaded with pro features: two channels, Variable Compressor, Emulated Line Out and Headphones socket, ensures that this is not only the best entry-level bass amp on the market, but is also perfect to warm up with before a gig. MB30 Taking the budding bass player a step further to hitting the stage with aggression and growl, the MB30 combo is ready to take on the competition with its 30 Watts (RMS) of power and 1x10" speaker. Three position EQ Voice Shift, FX Loop and footswitchable channels add to an already impressive package. MB450H Don’t be fooled, even in this compact form the MB450H houses a mass of power and the full line up of MB professional features. Incredible tone and feel waits inside, choose your combination of cabinets and unlock its full 450 Watts (RMS) of potential. MBC810 MB cabinets We listened to many bass players to provide you with the most favoured extension cabinets the MBC115 1x15", MBC410 4x10" and the colossal MBC810 8x10". Ruggedly built and ready for life on the road, these cabinets compliment your choice of combo or head perfectly. MB60 With a valve pre-amp at the heart of its Classic channel this 1x12" combo packs a mighty bottom-end punch, making it ideal for the small gig or rehearsal room. Dedicated channel EQ and the addition of a Gain Boost switch further adds to your sonic arsenal. MB4410 For those wanting to leave a lasting impression, this top of the range combo channels its immense power through 4x10" speakers and HF horn, leaving no doubt to your presence. Totally professional, the MB4410 does not compromise. MBC115 MB150 Show them you mean business with 150 Watts (RMS) of sheer bass power behind you. Housing a 1x15" speaker, this combo offers the tone, features and versatility required by any professional bass player. Specification Tables Amplifier Features MB15 MB30 MB60 MB150 Power (RMS) 15 Watt 30 Watt 60 Watt 150 Watt Speaker Configuration 1 x 8" 1 x 10" 1 x 12" 1 x 15" HF Horn No No . Limiter . DI Lineout Emulated Jack Emulated Jack XLR (Pre & Post) XLR (Pre & Post) FX Loop No . 2 Channels . Compressor . ECC83 Preamp Valve No No . Classic Boost No No . MidVoices 1 3 3 3 Footswitch No 1 Way (optional) 1 Way (included) 1 Way (included) Dimensions (mm) 390 x 380 x 240 440 x 410 x 260 535 x 505 x 325 580 x 585 x 355 Weight (kg) 12 14.8 23 30 Amplifier Features MB4210 MB4410 MB450H Power (RMS) @ 4 Ohms 300 Watt 300 Watt 300 Watt Power (RMS) @ 2 Ohms 450 Watt* 450 Watt* 450 Watt Speaker Configuration 2 x 10" 4 x 10" n/a HF Horn . n/a ® Speakon Connector 2 2 2 Jack Speaker Connector 2 2 2 Limiter . DI Lineout XLR (Pre & Post) XLR (Pre & Post) XLR (Pre & Post) FX Loop . 2 Channels . Blend Control . Compressor . ECC83 Preamp Valve . Classic Boost . Mid Voices 3 3 3 Master Volume . Footswitch 2 Way (included) 2 Way (included) 2 Way (included) Dimensions (mm) 630 x 535 x 280 630 x 720 x 410 630 x 220 x 235 Weight (kg) 33 51 15 *with extension cabinet Cabinet Features MBC115 MBC410 MBC810 Cabinet Type Bass Reflex Bass Reflex Bass Reflex Speaker Configuration 1 x 15" 4 x 10" 8 x 10" HF Horn . HF Horn Switch . Impedance 4 Ohms 4 Ohms 4 Ohms Power (RMS) 300 Watt 600 Watt 1200 Watt Power (Program) 600 Watt 1200 Watt 2400 Watt ® Speakon Connector 1 1 1 Jack Connector 1 1 1 Dimensions (mm) 630 x 635 x 410 630 x 720 x 410 630 x 1250 x 410 Weight (kg...