Lowell AMFM1 User Manual

Amfm1 installation sheet and operators manual, Technical specifications

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Optional Accessories (sold separately):
Lowell Manufacturing offers a full line of 19" equipment cabinets, wall mount shelves, rack mount AC power panels,
AC power strips, and cooling fans that can be used to install the Lowell Amplifier products.
See www.lowellmfg.com for product details.





Instruction Sheet


Issued: 5-19-14

Lowell Manufacturing Company

100 Integram Drive

Pacific, Missouri 63069 U.S.A.

Call: 800-325-9660

Fax: 636-257-6606

Click: www.lowellmfg.com




AMFM1 General Description:
The AMFM1 is a rack-mountable digital AM/FM tuner featuring a large illuminated digital display with 10 AM and 10
FM station presets, 14 day preset memory retention, and auto station search. This tuner features dual mono Hi-Z
unbalanced line level outputs, and an independent mono 8 ohm amplifier which will drive a monitor speaker or a
telephone system’s “Music-on Hold”. A 12 VDC power connection is available for emergency back-up power or for
DC powered use in remote locations.

An FM wire antenna is included and an “F” connector adapter is included for

the connection of coaxial cable from a remote FM antenna (coaxial cable and remote FM antenna not included). A
local AM loop antenna, a 2' RCA stereo to RCA stereo cable, and four (4) rubber stick-on feet are also provided.


Technical Specifications

Dimensions: 19" wide x 1.75" high x 9.5"deep (482mm wide x 44mm high x 240mm deep)

Shipping Weight: 10LBS. (4.54KGS)

Color: Black

Tuning Range: FM: 87.5-108MHz, AM: 530-1710kHz,

Total Harmonic Distortion: < 1% at 1kHz at rated power


7.25LBS. (3.29KGS)

AC Supply Voltage: 115VAC/230VAC (switchable) 50/60Hz, Power Consumption: 10W @ Rated Power

DC Supply Voltage: 12VDC, Power Consumption: 1.5A @ Rated Power

Antenna Input: FM: 75

W unbalanced coaxial, AM: 150W twin push terminals for AM loop antenna.

Outputs: Dual mono RCA jacks, unbalanced 0.775V @ 330

W, Music-On-Hold Output: 8W 1W @ screw terminals

Frequency Response: 50Hz-15kHz + 3dB

Signal to Noise Ratio: FM: 60dB, AM: 45dB

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