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The ROLLS HR73 is a half-rack space digital MP3 Recorder / Player. The unit is ideal for installations where
quick, easy, yet high fidelity recording is required. The MP3 format, SD card slot, and USB connection make
the HR73 a powerful tool for audio transfer to a computer and fro there to most any format you wish.
Churches, schools, restaurants, etc., all benefit from the features of the HR73.
FEATURES:
• Digital Record to MP3 compression
• 128 Kbps, 44.1 kHz CD quality audio
• 64M flash memory for 60 min. record time
• SC Card expansion
• USB port for easy downloads
• 5 EQ Modes (Normal, Classic, Pop, Rock, Jazz)
• Two 1/4” Microphone Inputs
• Stereo Headphone/Earphone Output
SPECIFICATIONS
64 MB NAND flash memory
USB connectoor type: USB 1.1
Sample Rate: 44.1 kHz, 128 Kbps
Impedance: 10K ohms
Output Level: 1 V +/- 2 dB (1 kHz/0 dB)
Power: +12 VDC / 500 mA
Compatible Operating System: Windows 98, ME, 2000, XP
Dimensions: 7.5" x 1.625" x 7.5" (W x H x D)
Weight: 2.5 lbs. (1.3 kg)
ROLLS Coporation
5968 South 350 West, Salt Lake City, UT, 84107
(801) 263-9053 FAX (801) 263-9068
info@rolls.com • www.rolls.com
HR73 MP3 Recorder/Player
STEREO
OUTPUTS
12 VDC
+
-
R
L
R
L
LINE
INPUTS
MADE IN USA
SERIAL NUMBER
MODEL HR73
www.rolls.com