The PRS Mark Tremonti MT15 Valve Head is a highly versatile two channel valve amp designed in collaboration with Mark Tremonti of Alter Bridge fame. The amp has a portable “lunchbox” chassis and delivers 15 Watts of real valve tone through 6L6 power tubes. Despite its small size this amp can deliver both crystal-clean sounds alongside aggressive and articulate leads. A 7 Watt switchable low-power output gives access to the same great valve tones at a volume level more suited to home use or for practising. The MT15s drive channel has independent gain and level controls while the clean channel has an additional “pushed” mode meaning you can cover any gain level you require from high-headroom cleans through edge-of-breakup overdrives into all-out saturation for riffing and soloing. An additional FX loop and multiple speaker outputs let you adapt the MT15 to a wide variety of situations so whether youre practising rehearsing recording or gigging the MT15 will supply every sound you need. Mark Tremonti and PRS The Mark Tremonti MT15 is designed to cover a wide range of gain sounds to match Mark Tremontis style of playing which covers everything from clean fingerpicking to articulate riffing and soaring lead guitar sounds. The MT15 has two channels and is powered by 6L6 valves for clean headroom and modern “American-style” overdrives. This is Tremontis first signature amplifier and adds to his collection of PRS guitars delivering his versatile modern rock/metal tones to countless guitar players. Dual Channel Versatility The MT15 has two channels covering clean and drive sounds. The clean channel has an additional Push Boost to create a vintage-style crunch while the drive channel has independent gain/level controls to cover the high-gain lead and rhythm sounds. The 6L6 valves give you great clarity and headroom in the clean tones with a modern-sounding saturation in the high gain tones. Each channel has independent EQ for tonal sculpting and between the two channels youll be able to craft every gain level imaginable from crystal clean to crunch going into articulate riffing tones and all-out saturation for solos. No matter what gain sound you dial in the amplifier creates a smooth tone that is highly sympathetic for guitar players. Professional Connectivity The MT15 has an effects loop letting you connect your pedals between the preamp/power amp while the multiple speaker outputs let you get connected to different speaker cabinets (such as the MT 1×12 Cabinet). The amp has a half-power 7 watt mode which lets you achieve the same valve saturation at a more sensible volume-level; ideal for home practice or recording sessions. Features 15 Watt output through 6L6 power amp tubes Half-power 7 watt mode Two channels: clean and drive Clean channel has additional “Pull Boost” for crunchy sounds Drive channel has independent gain and volume controls Independent EQ across two channels FX loop Portable lunchbox chassis Specifications Type: Valve head Power: 15W / 7W Switchable Controls: Gain Channel: Gain Master Treble Middle Bass Clean Channel: Volume Treble (with pull boost) Middle Bass Global: Presence Channel Switch Standby Power Connectivity: FX Loop (send/return) Guitar in Extension Speaker Jacks: 3 Ohms: 8ohms (2 x parallel) 16 ohms (1x) Power Tubes: 2 x 6L6GCMS Preamp Tubes: 6x JJ EC83S Dimensions: 35.56cm x 20.32cm x 18.42cm (W x D x H with feet) Weight: 8.07 kg