Bi-amp Audio Systems

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Description

[BA-10 Bi-amp]

Trends BA-10 Bi-amp Audio System
Trends BA-10 Bi-amp Audio System includes our highly acclaimed:

• Trends TA-10.2P Class-T Power Amplifier(Body) x 2 pcs
• Trends PA-10.1D Tube Headphone/Pre Amplifier (2 output) x 1 pcs
• Trends QB-773 Audiophile Audio Cable (1 pair) x 2 pcs
• Trends 7A AC/DC Dual Power Adaptor x 1 pcs

As all we know, many high end speakers come with four sets of terminals on the back, two red, and two black with each pair of terminals supporting separate high and low frequency signals to the correct speakers(Click here for the picture). When supplied, the speakers will usually have a ‘bridging plate’ across them so that you only have to supply one cable to the speaker. If you supply each pair of terminals with a separate cable, from a separate amplifier output, you will be ensuring that each frequency gets a dedicated and consistent signal and this should improve the sound quality.

Sound quality this good is now available in a size and price that you can afford, and is no longer the exclusive domain of larger "audiophile" systems.
1. The cost for Monoblock setup:

Trends BA-10 Bi-amp Audio System	US$699
Trends CQ-500 Speakers Cable x 1 sets - Banana Plug	US$129 (Optional)
Total Amount:	US$828

Just plug & play with your loudspeakers with Trends PA-10 Tube Headphone/Preamp(2 output) as follows:

Example 1.	Example 2.

2. The cost for Horizontal Bi-amp or Vertical Bi-amp setup:

Trends BA-10 Bi-amp Audio System	US$699
Trends CQ-500 Speakers Cable x 2 sets - Banana Plug	US$258 (Optional)
Total Amount:	US$957

Here are the steps to connect your speakers in the bi-amplification modes:

• Make sure that your system is powered OFF.
• Remove the bi-wire bridges from each speaker. This separates the low pass filter (LPF) & high pass filter(HPF) crossovers.
• Connect each TA-10.2P amplifier channel to its respective speaker section as shown.
• Set the level controls on the amplifiers such that the signal will arrive at all speaker terminals at the same power-volume level. As TA-10.2P amplifiers are identical, it is usually sufficient to set TA-10.2P amplifier level controls the same. The speaker's built-in crossover is designed to match the efficiency of all the individual drivers (i.e. tweeters, midranges, and woofers). When using the bi-amplifier connection you must directly deal with some of these issues by adjusting levels according to your listening preference.

Horizontal Bi-amp Setup	Vertical Bi-amp Setup

Remark: If your amplifiers are not identical, use the more powerful amplifier for the low sections and the cleaner (better sounding) amplifier for the high sections.

There are two products for Trends BA-10 Bi-amp Audio System:
1.Trends BA-10 SE Bi-amp Audio System(incl. Russian 6H23n Tube)
2.Trends BA-10 GE Bi-amp Audio System(incl. U.S. A GE 12AU7 Tube)

Video Display of Trends BA-10 Bi-amp Audio System.
Monoblock setup
Horizontal Bi-amp setup
Vertical Bi-amp setup


Using Trends RCA Splitter Audiophile Cable Supporting Bi-amp Audio System
Applied the above cable if your preamp has single output(i.e. Trends PA-10 Tube Headphone/Preamp).

Just plug & play with any Preamp for setting up your Bi-amp Audio System. Here is the sample of Trends RCA Splitter Audiophile Cable and Trends PA-10 Tube Headphone/Preamp(1 output)


Just plug & play with your loudspeakers with Trends PA-10 Tube Headphone/Preamp(1 output) as follows:



Reference:

• Benefits of Bi-Amping
• Biwire or Biamp, Bi Golly!
• How to Bi-wire or Bi-amplify Your Speakers?