Specification Sheet Here

Specification Sheet Here
Messager MP3
®
Plays Standard
MP3 Files!
Message
-On-Ho
ld • B
ackg
roun
d Mu
sic
Sou
rce
Nel-Tech
Labs
Digital Messaging System
The Messager® MP3 is a state-of-the-art digital
audio playback device designed to provide a
continuous-play audio source for message-onhold, background music, or any other audio
application where high-quality audio playback
is required. Messages are stored on non-volatile
removable flash media cards called Message
Mates that can store up to 64 minutes of audio.
The Messager is capable of playback of MP3 files
from 8Kbps all the way up to full CD-quality audio
playback of 128Kbps/48KHz.
into the Messager will show up as a removable drive.
Once connected, files can be added or removed by a
simple drag-and-drop. No special software is required just plug and go!
Unlike 3 party consumer
media, Message Mates are
manufactured by Nel-Tech
Labs. This means that you
will never have to worry
about uncontrollable 3rd
party media issues: this
includes periodic driver/firmware updates,
special software, employee theft, or long term
availability. Message Mates can be programmed
using the Messager and a standard PC running
Windows XP® or above. Simply plug a USB cable
from the Messager into an available USB port on
your computer and the Message Mate plugged
• 64 minute removable media (32Kbps)
• Continuous playback of standard MP3 files
• Change audio via PC/USB or flash card
• Plays single or multiple MP3 files
• Playback quality up to 128Kbps/48KHz
• No driver updates or special software needed
• Space saving footprint
• LED status indicator
• Exceptional dealer support
• 5-year parts and labor warranty
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Each Messager MP3 is built to exacting
quality standards using state-of-the-art
assembly equipment for outstanding
reliability and years of dependable
service.
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The Messager MP3 features include:
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Specifications
Technical
Message Loading . ....... Message Mate card or PC/USB
Message Playback ....... Continuous
Power...................... 12VDC @ 500mA
Audio Output . ........... Mono RCA jack
Adjustable volume control
Impedance................ 6V p-p @ 8Ω or 3V p-p @ 600Ω
Size ........................ 1.25" x 4.75" x 4.40" (H x W x D)
Color ...................... Translucent Blue
Shipping Weight ......... 1½ pounds
Encoding .................. MPEG (.mp3)
Frequency Response .... 20Hz to 20KHz
Bit Rate ................... 8 to 128Kbps
Sample Rate ............. 16KHz to 48KHz
Signal-to-Noise .......... >100dB
File Compression ........ 6:1 to 96:1
Memory Type ............. High-density FLASH
Memory Capacity ........ 64 minutes @ 32Kbps (base)
Message Capacity ....... Up to 250 messages
Memory Tables
The bit-rate of your .mp3 audio files determine audio quality and maximum storage time as shown in the table below.
Bit-rate
Quality
Message Time
32Kbps
Analog Telephone
64 Minutes
48Kbps
40 Minutes
64Kbps
32 Minutes
96Kbps

20 Minutes
128Kbps
CD
16 Minutes
Base message time calculated using a 16MB flash memory with a 32Kbps .mp3 file. Bit rates of 32Kbps or greater are
recommended for quality playback.
Back View
Nel-Tech Labs, Inc.
4 Ash Street Extension • Derry, NH 03038
800.344.4685 • 603.425.1096
www.nel-techlabs.com • [email protected]
Copyright © 2007 by Nel-Tech Labs, Inc. • All specifications subject to change without notice. • Printed in the USA • Rev 07/07
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