Table of Contents
Advertisement
Quick Links
Operation Manual
Commercial Audio Series
140MAx Pack
Obtaining Other Language Versions: To obtain information in another language about the use of this product, please contact your
local Crown Distributor. If you need assistance locating your local distributor, please contact Crown at 574-294-8000.
This manual does not include all of the details of design, production, or variations of the equipment. Nor does it cover every possible
situation which may arise during installation, operation or maintenance.
The information provided in this manual was deemed accurate as of the publication date. However, updates to this information may have
occurred. To obtain the latest version of this manual, please visit the Crown website at www.crownaudio.com.
Trademark Notice: Crown, Crown Audio and Amcron are registered trademarks of Crown International. Other trademarks are the
property of their respective owners.
Some models may be exported under the name Amcron.
©2007 by Crown Audio
®
Inc., 1718 W. Mishawaka Rd., Elkhart, Indiana 46517-9439 U.S.A. Telephone: 574-294-8200
Crown 140MAx
Two JBL Control 1S
loudspeakers
(part of 140MAx Pack)
®
139118-1A
9/07
Advertisement
Table of Contents
Related Manuals for Crown Commercial Audio 140MAx
Summary of Contents for Crown Commercial Audio 140MAx
- Page 1 The information provided in this manual was deemed accurate as of the publication date. However, updates to this information may have occurred. To obtain the latest version of this manual, please visit the Crown website at www.crownaudio.com. Trademark Notice: Crown, Crown Audio and Amcron are registered trademarks of Crown International. Other trademarks are the property of their respective owners.
-
Page 2: Important Safety Instructions
Important Safety Instructions Read these instructions. Keep these instructions. Heed all warnings. Follow all instructions. Do not use this apparatus near water. Clean only with a dry cloth. Do not block any ventilation openings. Install in accordance with the manufacturer’s instruc- tions. -
Page 3: Declaration Of Conformity
CF14 9UG United Kingdom Equipment Type: Commercial Audio Series Family Name: Tuner-Mixer-Amplifiers Model Names: 140MAx EMC Standards: EN 55103-1:1997 Electromagnetic Compatibility - Product Family Standard for Audio, Video, Audio-Visual and Entertainment Lighting Control Apparatus for Professional Use, Part 1: Emissions... -
Page 4: Table Of Contents
6.1.1 Service at a US or Canada Service Center ...20 6.1.2 Factory Service ...20 6.1.3 Factory Service Shipping Instructions ...20 6.1.4 Packing Instructions...20 6.1.5 Estimate Approval...20 6.1.6 Payment of Non-Warranty Repairs...20 7 Warranty ...21 Product Registration...23 Crown Factory Service Information Form ...25 Operation Manual... -
Page 5: Welcome
25-ft. speaker cables. The built-in power amplifier provides 40 watts Built into the 140MAx is an XM Radio tuner into a 4-ohm output (for use with the supplied that receives satellite radio stations with digital JBL Control 1S loudspeakers). -
Page 6: Front Panel Controls And Indicators
Commercial Audio Series Tuner-Mixer-Amplifiers 1 Welcome (continued) 1.2 Front Panel Controls and Indicators A. Input Volume Control (Levels): One detented encoder with knob. Microphone/line (switchable). B. XM Tuner Display: LCD screen displays XM channel data (channel number, channel name, artist name, song title) 16 station presets and signal strength. -
Page 7: Back Panel Controls And Connectors
Commercial Audio Series Tuner-Mixer-Amplifiers 1 Welcome (continued) 1.3 Back Panel Controls and Connectors I. Amplifier Output Connectors: 2-position terminal strip with COM (Common) and 4-ohm terminals. Accepts up to 10 AWG crimp-on terminal forks. Speaker wire included. J. XM Radio Section XM Radio Stereo Line Out Connector: Dual RCA jacks for stereo music out from XM Radio tuner. -
Page 8: Setup
2 Setup 2.1 Installation CAUTION: Before you begin, make sure your tuner-mixer-amplifier is disconnected from the power source, with the power switch in the “off” position and the Levels control turned completely down (counterclockwise). You may place a single mixer-amp on a surface with 12 inches of air space around the unit for convec- tion cooling. -
Page 9: Choose Input Wire And Connectors
• Tel Input Connector: 3-pin Phoenix-type, transformer iso- lated, 600 ohms. Summed into input for paging from a telephone system. See Figure 2.5. The 140MAx also has an XM Radio antenna connector for use with the supplied XM Radio antenna. To telephone system... -
Page 10: Choose Output Wire And Connectors
You can play music from the XM radio over your phone line while the caller is on hold. Use one of the connectors below to connect the 140MAx to the Music-On-Hold input on your telephone sys- tem interface/PBX. • MOH Line Output Phoenix Connector: 3-pin Phoenix connector, 600-ohm transformer-isolated output, provides Music-On-Hold signal of approximately 1 volt. -
Page 11: Wire Your System
2.5. Phantom Power Condenser mics require phantom power to operate. If you are using a condenser microphone with the 140MAx, turn on the Phantom Power Switch on the back of the mixer- amplifier. The microphone must be able to work on 15V... -
Page 12: Operation
3.2 Priority Ducking If you want a microphone to duck (turn down) the background music, follow this procedure. On the back of the 140MAx, 1. Connect a push-to-talk mic switch to the Priority Connector (Figure 3.1). 2. While talking into a microphone, adjust the VOX Threshold control on the back of the unit. -
Page 13: Xm Satellite Radio Operation
Operation Manual 3.4.2 Overview of XM Satellite Radio Your 140MAx tuner-mixer-amplifier includes a high-fidelity, commercial XM satellite radio receiver. 170 channels of music, news, sports, comedy, talk, and entertainment are available with digital quality sound. XM offers 100% commercial-free music channels and over 2 million titles. -
Page 14: Installing The Antenna
You will be mounting the antenna near a south-facing wall. The antenna comes with 20 feet of cable. If that is not sufficient to reach the 140MAx, purchase a 50-foot cable extension kit. Up to two extensions can be used together for up to 120 total feet of cable. -
Page 15: Operation By The Front-Panel Controls
Commercial Audio Series Tuner-Mixer-Amplifiers 3 Operation (continued) 3.4.5 Operation by the Front-Panel Controls To listen to a channel 1. Turn the Scroll knob until you see the channel you want. 2. Push the Scroll knob to listen to that channel. To listen to a Preset channel 1. - Page 16 Commercial Audio Series Tuner-Mixer-Amplifiers 3 Operation (continued) XM front panel lock-out 1. To activate front panel lock-out, press Category < and > buttons at the same time and release. 2. "Lockout Enabled" will appear to confirm that the XM feature is locked on the front panel.
-
Page 17: Operation By Remote Control
Commercial Audio Series Tuner-Mixer-Amplifiers 3 Operation (continued) 3.4.6 Operation by Remote Control To listen to a channel by direct entry 1. Press the Direct Entry button on the remote control. 2. Using the Digits 0-9, select the 1-, 2-, or 3- digit channel number you would like to access. -
Page 18: Troubleshooting
If operation does not return to normal after restarting your amp, return mixer-amp to Crown or an authorized Crown Service Center for servicing. • No input signal. -
Page 19: Specifications
Phantom Power AC Line Voltages Available Operating Temperature/Humidity Storage Temperature Construction Cooling Dimensions: Width, Height, Depth (behind mounting surface) Net Weight (140MAx), Shipping Weight (complete system) Operation Manual 140MAx 3 mV 800 mV 400 mV 75 mV ± 1 dB 80 Hz to 20 kHz with <... -
Page 20: Service
Complete the Crown Audio Factory Service Information both ways in the United States. Contact Crown Customer form, in the back of this manual, when returning a Crown Service to obtain prepaid shipping labels prior to send- product to the factory or authorized service center. The ing the unit. -
Page 21: Warranty
Crown International, 1718 West Mishawaka Road, Elkhart, Indiana 46517-4095 U.S.A. warrants to you, the ORIGINAL PURCHASER of each NEW Crown product, for a period of one (1) year from the date of purchase by the original purchaser (the “warranty period”) that the new Crown prod- uct is free of defects in materials and workman- ship. - Page 22 Commercial Audio Series Tuner-Mixer-Amplifiers THIS PAGE INTENTIONALLY LEFT BLANK Operation Manual page 22...
-
Page 23: Product Registration
________________________________ ________________________________ Product purchased from: *(Business/Individual) ___________________________ Country: ________________________ Comments: ____________________________________________________________________________________ _____________________________________________________________________________________________ _____________________________________________________________________________________________ Operation Manual PRODUCT REGISTRATION Crown International Fax: 574-294-8329 1718 W Mishawaka Rd Elkhart IN 46517 OWNER'S INFORMATION - PLEASE PRINT PRODUCT INFORMATION * SERIAL # e.g. 8000000000... - Page 24 Commercial Audio Series Tuner-Mixer-Amplifiers THIS PAGE INTENTIONALLY LEFT BLANK Operation Manual page 24...
-
Page 25: Crown Factory Service Information Form
Commercial Audio Series Tuner-Mixer-Amplifiers Crown Audio Factory Service Information Shipping Address: Crown Audio Factory Service, 1718 W. Mishawaka Rd., Elkhart, IN 46517 SRA #: __________________(If sending product to Crown factory service.) Individual or Business Name: ___________________________________________________________________________________________________________________________________________________________________________ Phone #: __________________________________________________ _________________________________________________________ Street Address (please, no P.O. - Page 26 Commercial Audio Series Tuner-Mixer-Amplifiers THIS PAGE INTENTIONALLY LEFT BLANK Operation Manual page 26...
- Page 27 Commercial Audio Series Tuner-Mixer-Amplifiers THIS PAGE INTENTIONALLY LEFT BLANK Operation Manual page 27...