Guitar Amp Head to Speaker Cab Jack Lead 1/4 Studio Blue Van Damme 2.5 Cable PA. Van Damme Studio Grade 2.5mm² Blue Series Cable. 100% Ultra Pure oxygen free copper content is a must for the best sound quality, best tone. 2.5mm² 2 core cable and Neutrik 1/4 Jack plugs for robustness and professionalism. This lead is designed to go between amplifier speaker output to any passive speaker cab that has 1/4 6.35mm Jack connections (as below). This could be a guitar amp head to speaker cab or for PA type system where longer leads are needed to go from the amplifier output to passive speaker cab, we have catered for both. Super flexible Van Damme Blue Studio Series 2.5mm² OFC cable. This listing is for a single lead. This is quality at its best with Van Damme being one of the leading makes of quality cable and Neutrik connectors who are know for quality and reliability all over the globe. High Power Guitar amplifier head bass or lead to passive speaker cab 4 x 10 / 4 x 12 etc. Link to Passive Extension Cab from a Combo. High Power PA amplifier to passive PA speaker. Less power loss over length due to thicker cable. Neutrik NP2X Jack Plug 1/4 6.35mm used on this lead have excellent chuck type cord grip. We use the NP2X with an optional rear boot BPX-L that allows us to use the larger diameter cable. Better cord grip more reliability. Neutrik is a world leader when it comes to connectors, quality is key to their success. Van Damme Blue Series Studio Grade Speaker Cable 2 core 2.5mm oxygen free ultra pure copper conductors with cutting edge PVC outer jacket. Designed for primary the studio it has the ultimate in flexibility with 147 strands of pure oxygen free copper conductors per core that are a mere 0.15mm each. Provides accurate signal transmission and flexibility. Specifically designed for the use of speaker audio transmission at high power every consideration with audio was considered in the design. Less power is lost through the lead due to it having a lower resistance than thinner cables that are available. Cable Length – Important. PLEASE MEASURE UP CAREFULLY TO AVOID ERRORS. Leads 1m or less (patch leads) will be measured visible cable from the rear black boot of the connector. We add 100mm of cable FREE to compensate for the connectors. Leads over 1m will be measured cut length of cable. The connectors use up 100mm of cable. If you need any specific cable length or need a little extra length please ask – it can be made to that length as these leads are made to measure when we receive the order. If you want a longer lead let us know. Ultra flexibility 147 strands at 0.15mm per conductor. Ultra pure oxygen free copper for outstanding sonic integrity. Easy to coil up twisted pair construction. Conductor – Bare ultra pure oxygen free copper. Overall jacket – Flexible PVC composite sapphire blue RAL 5003. Working voltage – 300/500V. Test voltage – 2000V DC 1 minute. Halogen Emissions -? 0.30% Halogen acid gases according to IEC 60754-2. Conductor size -? 2 x 2.50mm twin-axial. Overall Cable Diameter – 7.60mm. Strands of copper per conductor – 147 x 0.15mm. Many other leads available please see our other leads in our shop. Every lead we sell is made by us and is custom made with great care and attention. Ultimate Pro Audio Ltd.