Link electronic DigiFlex 1626 User Manual

1000 SERIES DIGIFLEX
LINK ELECTRONICS, INC.
ANALOG AUDIO MONITOR AMPLIFIER, 18 Watts
DigiFlex 1626
MADE IN THE USA
Front Cell Features:
The 1626 is designed to take an external or an internal stereo analog audio line level signal and amplify it to an audible speaker level. The 1626 is a single module with an accompanying 1018 rear cell for use with the 1000 series audio products. The audio source is selected with a front panel toggle switch.
A single shaft modular pot located at the top of the 1626 module controls the volume. Also, located on the lower front is a quarter inch phono jack for monitoring with headphones. The speakers are connected to the 1018 screw terminals blocks.
Mounting Frame Options
1000 - Single Power Supply, Holds 11 Modules 1000/2 - Dual Power Supply, Holds 10 Modules 7200 - Mounting Frame, Holds 1 Module
Rear cell Features:
Easily Removed Balanced External Audio Input Screw Terminal Connectors Balanced Input/Output
On the rear cell, a balanced output of the frame audio buss is also available. Further, the 1626 offers a low power mode that allows limiting the total speaker output to 5 watts. This could be used to protect the speakers, to conserve power usage from the frame, or limit heat build-up.
The external balanced or unbalanced source can be connected via 1018 rear cell through screw type terminal blocks. The internal source can be pulled from the audio bus inside the DIGIFLEX 1000 frame. The incoming signal level (both channels) can be monitored with the front panel LED level meter.
All Link products carry a ten-year warranty including parts and labor. Satisfaction is guaranteed when using the Professional’s Choice Products.
LINK ELECTRONICS, INC. 2137 Rust Avenue Cape Girardeau, MO 63703-7668
Phone 573 334 4433
FAX 573 334 9255
DigiFlex 1626 AUDIO AMPLIFIER, 18 WATTS PER CHANNEL
SPECIFICATIONS
EXTERNAL INPUT:
Number: .......................................................... One stereo, external
Standard: ................................................................ analog audio
Connector: ............................................. 6 position screw type terminal block
Impedance: ...................................................... >20K ohms (balanced)
Common mode rejection: .......................................... > 70 db @ 60 Hz, 0 dbu
Signal level: ............................................................. +24 dbu max.
INTERNAL INPUT: ..................................................... (frame bus) input:
Number: ......................................................... One Stereo, Internal
Standard: ............................................................. analog audio
Connection: .............................................................Frame Buss
Impedance: .................................................... >20K ohms (balanced)
Common mode rejection: ......................................... > 70 db @ 60 Hz, 0 dbu
Signal level: ........................................................... + 24 dbu max.
SPEAKER OUTPUT:
Number: ..................................................................one stereo
Connectors: ......................................... two, two position screw terminal blocks
Impedance: ...........................................................4 ohms minimum
POWER:
Auto BTL/SE Mode: ..................................5 Wrms per ch. into 8 ohms @ 1% THD
................................................14 Wrms per ch. into 4 ohms @ 1% THD
Single Ended Mode: ................................ 1.2 Wrms per ch. into 8 ohms @ 1% THD
............................................... 2.5 Wrms per ch. into 4 ohms @ 1% THD
HEADPHONE OUTPUT: .......................................................one stereo
Connector: .................................................... 1/4 inch stereo phono jack
Impedance: ...........................................................32 ohms nominal
...................................................................... 8 ohms min.
Distortion: ...................................... >.009 THD, 32 ohm load per ch., 20-20k Hz
BUSS I/O: ..............................................................(1018 rear cell):
Number: ........................................ one stereo standard passive, analog audio
Connector: ............................................ 6 position screw type terminal block
Signal level: ............................................................. + 24dbu max.
FRONT PANEL STATUS: ...........................dual column of 10 LEDs for input signal level
FRONT PANEL CONTROLS: .......................................... Input selection switch
.....................................................................volume control
ON BOARD CONTROLS: ............................................. power limiting jumper
.............................................................bar or dot graph jumpers
REAR CELL: 1018: ........................................Provides input/output connections
ENVIRONMENTAL:
Temperature:..................................... 0 to 50 C ambient
Humidity: ............................... 10% to 90% non-condensing
Power:......................................... +12 VDC @ 600mA
MECHANICAL:
Height:................................................ 3.2 Inches
Width: .................................................. 1.0 Inch
Length: ................................................ 10 Inches
Weight: .................................................. 9.5 Oz.
LINK ELECTRONICS, INC.
PROFESSIONAL SERIES-­modular system products--by
2137 Rust Avenue
Cape Girardeau, MO 63703
Phone: 573 334 4433
FAX: 573 334 9255
1018 REAR CELL
LINK 1626/072202
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