Features OPT FOR LOUD Two loudness options mean that you choose between the high gain of loudness one and the deep, cleaner tone of loudness two. MIX THE TONES From classic overdrive to clean tones that can be mixed using the four inputs for the two loudness options. ADDITIONAL FX LOOP Unlike the original 1987, this reissue has an FX loop for you to blend in your favourite FX to your sound. BACK TO THE 70'S This amp rediscovers the infamous tones of the 70’s and brings them to the modern day. Specifications Model: 1987X Range: Vintage reissue Technology: Valve Channels: 2 (Split), non-master volume Output wattage: 50W Outputs: 2 x 1/4 jack speaker outputs, selectable 16O/ 8O / 4O load Inputs: 4 (2 x high, 2 x low) Lead and Bass Controls: Presence, bass, middle, treble, high treble/loudness I, normal/loudness II Effects: None Effects loop: Yes, Send/Return Preamp valves: 2 x ECC83, 1 x ECC83 (phase splitter) Power amp valves: 2 x EL34 Footswitch: None Cable: Detachable power cable included, speaker cable included Weight: 15.3 kg / 34 lbs Width: 660 mm / 26 Height: 260 mm / 10.2 Depth: 205 mm / 8.1 WATCH: 1987X | Official Demo | Marshall