Vocopro FeatherAmp FA-500 handleiding

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Handleiding

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13
Getting Connected
Speakers 3.3
Before we get into connecting speakers, there are two important issues to consider: speaker impedance and multiple
speakers.
The Feather Amp is rated to perform as low as 3Ω. The Ω rating is a measure of the speaker’s impedance. Basically, the
rating tells you how much amplifier power will be passed through the speakers. For
example, a 4Ω speaker has less impedance than an 8Ω speaker, and thus will offer
less resistance to the flow of energy from the amplifier. With less resistance, a 4Ω
speaker will pull more power from the amplifier than an 8Ω speaker will. Since 4Ω
speakers are capable of drawing out more of the amplifier’s power, 4Ω speakers
will play louder than 8Ω speakers.
When connecting two speakers to a speaker output, this changes the impedance.
Basically, when two speakers of equal impedance are connected to a speaker
output, the impedance is cut in half. So two 8Ω speakers connected to a single
channel now has a 4Ω load. Because the Feather Amp is rated at no lower than
3Ω, you can only connect two speakers to a speaker output if they are 6Ω or above.
You can use speaker cable with either bare wire or banana plug ends.
If you are using bare wire, loosen the plastic cap on each speaker connector by turning it counter-clockwise. This exposes the
interior metal rod. You can either stick the bare wire through the hole in the rod, or line it around the rod itself. Then tighten
the cap to secure the connection.
If using banana plugs, first ensure that the plastic caps are fully tightened on the speaker terminals. Connect the speaker
cable by pushing the banana plug onto the speaker output with the pins properly aligned and color matched to ensure proper
polarity. If connecting two speakers, stack the banana plugs.
8Ω 8Ω 4Ω
6Ω 6Ω 3Ω
4Ω 4Ω 2Ω
Speaker 1 Speaker 2
Overall
Impedance
1 2 3
Banana Connector
Single Speaker Two Speakers

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Productinformatie

MerkVocopro
ModelFeatherAmp FA-500
CategorieNiet gecategoriseerd
TaalNederlands
Grootte2165 MB