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Summary of Contents for Ashdown FreeBASS
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Page 1: Operating Instructions
OPERATING INSTRUCTIONS Ashdown FreeBASS Modelling Bass Diversity Wireless System... - Page 2 Nor does it apply to normal wear and tear of parts such as valves, fuses, light bulbs, speakers, controls etc. Please complete the lower section of this warranty and return it within 10 days of purchase to Ashdown Engineering Ltd. at the above address. In the unlikely event of any defect, please contact an authorised Ashdown Engineering dealer.
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Page 3: Important Safety Instructions
Important Safety Instructions BASIC PRECAUTIONS 10. Do not attempt to service the product. GROUNDING INSTRUCTIONS All servicing should be referred to qualified service personnel. WARNING When using electrical products, This product must be grounded (earthed). If basic precautions should be followed, it should malfunction or break down, 11. - Page 4 Introduction The Ashdown Freebass is a UHF Diversity In addition to being the first wireless system wireless system specifically engineered for specifically for Bass the Ashdown Freebass use with bass instruments. Probably the first also includes in the receiver unique...
- Page 5 Belt Pack UHF Transmitter with connection cable CH/ON KEY - Turn the transmitter ON by using the CH/ON key. Once the transmitter is turned ON subsequent presses of the CH/ON key will cycle through 4 x operation modes, in order these are: 1.
- Page 6 MAINS ADAPTER & DC JACK (rear panel) - UP, DOWN & SET BUTTONS - To select the VU METER - This indicates the level of The Ashdown Freebass UHF diversity receiver Channel Number use the UP and DOWN incoming audio signal. As long as the meter...
- Page 7 Ashdown countries closely regulate the radio balanced XLR socket located on the rear Freebass wireless system. These are selected frequencies used in the transmission of panel. Use either one of these for connection from the MODELLER 16 way rotary switch on wireless information.
- Page 8 UHF Frequency Ranges F7:798.000-822.000(799-827)MHz 798.125 802.125 806.125 810.125 814.125 798.325 802.325 806.325 810.325 814.325 798.525 802.525 806.525 810.525 814.525 798.725 802.725 806.725 810.725 814.725 798.925 802.925 806.925 810.925 814.925 799.125 803.125 807.125 811.125 815.125 799.325 803.325 807.325 811.325 815.325 799.525 803.525 807.525 811.525...
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Page 9: Specifications
Specifications TRANSMITTER Oscillation Mode PLL UHF Synthesized Carrier Frequency UHF 470-900MHz Dependent on applicable country regulations Frequency Response 50Hz-15kHz +/-3dB Frequency Stability +/-0.005% (-10 to 50 degrees C) 1kHz<0.8% Modulation Mode FM (F3E) RF Output Power 5-50mW adjustable 3 bands Dynamic >100dB Tone Frequency... - Page 10 Notes...
- Page 11 www.ashdownmusic.com...
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Page 12: Ashdown Engineering | Bass Amplification
True diversity UHF Bass Wireless System FreeBass ARCHIVE : This product is no longer in production FreeBASS is the first UHF diversity wireless system designed and engineered specifically for bass guitar. Unlike conventional wireless systems, FreeBASS overcomes the difficulty of reproducing faithfully the low frequencies and high dynamics typical of a bass guitar signal over a wireless link. - Page 13 F6: 740.000-764.000(740-769)MHz F6: 740.000-764.000(740-769)MHz Group1 Group2 Group3 Group4 Group5 Group6 Group7 Group8 Group9 Group10 Group11 Group12 740.125 740.325 740.525 740.725 740.925 741.125 741.325 741.525 741.725 741.925 742.125 742.325 742.525 742.725 742.925 743.125 743.325 743.525 743.725 743.925 744.125 744.325 744.525 744.725 744.925 745.125 745.325 745.525 745.725 745.925 746.125 746.325 746.525 746.725 746.925 747.125 747.325 747.525 747.725 747.925 748.125 748.325 748.525 748.725 748.925 749.125 749.325 749.525 749.725 749.925 750.125 750.325 750.525 750.725 750.925 751.125 751.325 751.525 751.725 751.925...