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这两天想换个212的箱子但是头子后面的仨插口没看明白,看大概意思是用8欧的喇叭就用接口19 16欧的用接口20 接口21说明没理解,是不是两个8欧喇叭并联的话就用接口20和21各通一个?求解
19. Poweramp Output 8 Ohms: 8 ohms speaker output jack. Connect an 8-ohm cabinet or, in the case of the Combo E310, its internal speaker here. The Power Soak circuit sits between this speaker output and the power amp. You'll find some important info on this circuit in section 22, please read carefully before operating the Power Soak! CAUTION: The built-in Power Soak (22) may only be used in combination with an 8-ohm speaker (or the E310 Combo's built-in loudspeaker) connected to jack 19!
20 Poweramp Output A -16 Ohms serial: 16-ohm speaker out, connected internally in series with Output B (jack 21). Connect a 16-ohm cabinet here (Output A). Two 8-ohm speakers are connected to Output A (jack 20) and Output B (jack 21), for example a combination of the internal 8-ohm speaker of the Combo E310 and an external 8-ohm cabinet, e.g. the ENGL models E112 or E412. CAUTION: If you intend to use a 16-ohm cabinet only, make absolutely certain you connect it to Output A (jack 20). Output B (jack 21) is only enabled when a speaker is connected to Output A (jack 20). The built-in Power Soak (22) does not work with the two 16-ohm speaker outs! Never activate the Power Soak when a speaker is connected to output A (20) or speakers are connected to the outputs A and B (jacks 20 and 21)! Power Soak deactivated (switched off): see chapter 22 for more information.
21 Poweramp Output B - 16 Ohms serial: This is an auxiliary output connected in series with Output A (jack 20). This output is designed for one application for only—when you are driving a combination of two 8-ohm cabinets\/speakers. This output may only be used when an 8-ohm speaker is connected to Output A (jack 20). (See the example in chapter 20) NOTE: Never operate the amplifier without a sufficient load, otherwise you may damage or destroy the power amp! When set to "Speaker Off," the Power Soak provides an adequate load for the power amp. Speaker\/ cabinet options: You can connect one 8-ohm cabinet to the 8-Ohm Output (19) in combination with the Power Soak circuit and select any setting, or connect one 16-ohm cab to Output A (20) or two 8-ohm cabs to Output A and B (20 and 21) without the internal Power Soak. Selecting the "Full Power" setting deactivates the Power Soak! |
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