![plug into both inputs vox ac30cc2 plug into both inputs vox ac30cc2](https://cdn.mos.cms.futurecdn.net/f806dba26c552f5e396d02b8fd422933.jpg)
Set it to this if you connect two 16 ohm cabinets. Head allows for the following configurations: Set it to this if you connect an external 8 ohm cabinet through the External jack. The impedance of the extension cabinet must be 16 Ohms. Running the internal and external speakers in parallel. Set it to this if you connect an extension cabinet through the Extension jack. Set it to this if you use one 16 ohm cabinet. Head allows for the following configuration: Set it to this if you connect a cabinet through the External jack and the impedance is 16 Set it to this if you use the internal speakers only. Always use a non-screened Vox approved speaker lead with the AC30 Amplifier and extension cabinets.Ĭombos allow for the following configurations: These should not exceed 10 metres in length. It is recommended that all audio cables, with the exception of the speaker lead, used toĬonnect to the AC30 Custom Classic are of a high quality, screened type. Connecting the cable while the power is turned on may damage your amp. d) You must turn off the power before connecting the cable. Don’t use a shielded cable like the one you use to connect a guitar to an amp. The speaker may be destroyed if you ignore this caution - not recommended! c) You must use a speaker cable to connect an external speaker.
![plug into both inputs vox ac30cc2 plug into both inputs vox ac30cc2](https://talkinmusic.com/wp-content/uploads/2021/06/pasted-image-0-13.png)
b) Don’t connect a speaker whose rated input capacity is less than 30 watts. To ensure that your system works correctly, you must observe the following points.Ī) Don’t use an external speaker whose impedance is other than 8 ohms. One 16 ohm cabinet into either jack, two 16 ohm cabinets into both jacks or one 8 ohm cabinet into either jack with the impedance select switch set accordingly. You’ll notice the rear panel speaker jacks are labeled the same as the combosĮven though the head does not have internal speakers! Both jacks (External and Extension) are parallel so run cabinets as you normally would. Be sure to set the Output Select switch accordingly. That was very common at one time in the UK, especiall. The first, though not seen much these days, is for two players to play through one amp. This speaker jack will mute (disconnect) the internal speakers and you can hook upĮither a 16 Ohm or 8 Ohm cabinet. Answer (1 of 5): If you mean a classic AC15 or AC30, of the original JMI design, you can connect two guitars to one amplifier for one of two main reasons. This speaker jack runs parallel with the internal speakers which are wired for 16 Hooking up a cabinet through the External jack will mute (disconnect) the internal speakers! This is where you can hook up an extension or external speaker