Ashly TRA-4150 manual Six Channel Setup dual stereo, Dual Mono Setup, Individual Channel Setup

Operating Manual - Powerflex Multi-Channel Power Amplifier

9.TYPICAL APPLICATIONS

The Powerflex 6250 is essentially three stereo amplifiers in one chassis, each with dual stereo, dual mono, and bridged mono capabilities, while the Powerflex 4400 is two stereo amplifiers (four channels), but with more power per channel than the 6250. The ability to easily mix and match various configurations is what puts the "flexibility" in Powerflex. Input connections can be 1/4" phone plug, XLR, or hard-wired with two-piece Euroblock connectors, while speaker outputs can be either "banana" type plugs or wire crimped spade terminals. Note: The Powerflex 6250 is used for the following application details, but the 4400 is used in a similar fashion, to a maximum of four channels.

9.1 Individual Channel Setup

Six Channel Setup (dual stereo)

Input Section:

Up to Six Different Inputs Stereo/Mono Switches - Out Dual Bridge Switches - Out

Levels Controls - Used Per Input Channel

	5	6		Stereo		5	6				5	6			Stereo		5	6				5	6			Stereo		5	6
4				Mono						4					Mono						4					Mono
3		7		3				7		3		7		3					7		3		7		3				7
Ch. 2			8						8 Ch. 2				8		2					8 Ch.2				8		2				8
				2
1-2 1		9		1				9		3-4 1		9			1				9 5-6 1				9			1			9
0	Ch1	10			0 Ch210					0	Ch310					0 Ch410					0	Ch510					0 Ch610
Norm(1-2 Mono)				Dual						Norm(3-4 Mono)					Dual						Norm(5-6 Mono)					Dual
LoCut				Bridge						LoCut					Bridge						LoCut					Bridge
50Hz										50Hz											50Hz

Ch1		Ch2		Ch3		Ch4	Ch5			Ch6
(Mono)				(Mono)			(Mono)
Input	- +		+ -		+ Ground +			- + Ground + -
Ground
	Ch 1 In		Ch 2 In		3 In	Ch		Ch 5	Ch 6 In
	(Mono)				(Mono)

￿ ! " # $

Up To Six Different Amplifier Inputs

Possible Applications:
Multiple Zone Systems	Multi-Media Systems
Three Pairs Of Studio Monitors	Surround Sound
Multiple Stage Monitors	Three Way Biamplification
25V Distributed Systems (6250 Only)	Stereo Triamplification

Ashly Audio Inc.

Made In USA

Powerflex 6250

OUTPUTS

Bridge/70V

Bridge/70V

Bridge/70V

+

-

+

-

+

-

(+)

(+)

(+)

(+)

(+)

(+)

Ch1

Ch2

Ch3

Ch4

Ch5

Ch6

(-)

(-)

(-)

(-)

(-)

(-)

￿ ! " # $

Speaker Outputs - Up To Six Different Outputs

Minimum Speaker Load Per Channel = 4Ω

9.2 Dual Mono Setup

Input Section:

Dual Mono Setup

Up to Three Different Inputs Stereo/Mono Switches - In Dual Bridge Switches - Out

Levels Controls - Only Channels 1, 3, or 5 Used

	5	6				Stereo		5	6				5	6				Stereo		5	6				5	6			Stereo		5	6
4						Mono						4						Mono						4					Mono
3		7		3						7		3		7		3						7		3		7		3				7
Ch. 2			8								8 Ch.2				8		2						8 Ch. 2				8		2				8
					2
1-2 1		9			1					9		3-4 1		9			1					9		5-6 1		9			1			9
0	Ch1	10					0 Ch210					0	Ch310						0 Ch410					0	Ch510					0 Ch610
Norm(1-2 Mono)						Dual						Norm(3-4 Mono)						Dual						Norm(5-6 Mono)					Dual
LoCut						Bridge						LoCut						Bridge						LoCut					Bridge
50Hz												50Hz												50Hz

Ch1		Ch2		Ch3		Ch4	Ch5			Ch6
(Mono)				(Mono)			(Mono)
Input	-	+ Ground + -			+ Ground + -			- + Ground + -
Ground
	Ch 1 In		Ch 2 In		3 In	Ch 4 In		Ch 5	Ch 6 In
	(Mono)				(Mono)

￿ ! #

Amplifier Inputs

(An Input Can Be Parallel Connected To Other "Non-Partner" Channels by Hard-Wire Jumping the Euroblock Connectors)

Possible Applications:

Multiple Zone Systems

Three Different Stage Monitor Mixes

Dual-Mono FOH Tri-Amplification

Ashly Audio Inc.

Made In USA

Powerflex 6250

OUTPUTS

Bridge/70V

Bridge/70V

Bridge/70V

+

-

+

-

+

-

(+)

(+)

(+)

(+)

(+)

(+)

Ch1

Ch2

Ch3

Ch4

Ch5

Ch6

(-)

(-)

(-)

(-)

(-)

(-)

	￿		!	"		#	$
	Channels 1 & 2		Channels 3 & 4			Channels 5 & 6
From Channel 1 Input		From Channel 3 Input			From Channel 5 Input

Minimum Speaker Load Per Channel = 4Ω

11