《Bogen-FMR-Operation-Manual 电路图 维修手册.pdf》由会员分享，可在线阅读，更多相关《Bogen-FMR-Operation-Manual 电路图 维修手册.pdf（4页珍藏版）》请在收音机爱好者资料库上搜索。
1、The Bogen Model FMRis a wall- mount ing FM r adio designed t o fur nish backgr ound music in paging syst ems and for music- on- hold applicat ions. I t oper at es fr om a 12V DC or 24V DC power sour ce and has a line- level out put for connect ion t o a paging amplifieror paging cont r ol device. A
2、separ at e 1- wat t out put is pr ovided t o dr ive an ext er nal amplifier speaker . A t uning dial select s t he desir ed fr equency. A built - in speaker facilit at es t uning and AFC cir cuit r y pr event s signal dr ift . A scr ewdr iver - adjust able t one cont r ol and separ at e volume cont
3、r ols ar e pr ovided for t he out put s. Swit ches select power ON/ OFF, int er nal or ext er nal ant enna (t elescoping ant enna or ext er nal 300- ohm) , AFC ON/ OFF, and int er nal or ext er nal speaker (1- wat t out put ) . Scr ew t er minals ar e included for connect ion of ext er nal ant enna,
4、 24V DC power supply, and out put s. A jack is pr ovided t o connect a r ecept acle- mount 12V DC power supply (not included - PRS40C r ecommended) . 2011 Bogen Communications, Inc. All rights reserved. Specifications subject to change without notice. 54-5893-01B 1109 Tuning Range: . . . . . . . . .
5、 . . . . . . . . . . . . . . . . . . . 87. 5 MHz t o 108. 5 MHz FM Sensitivity: . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8mV Fr equency Response: . . . . . . . . . . . . . . . . 90 Hz t o 16 kHz, +2dB Power Output: . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1- wat t 8- oh
6、ms; 100 mW (Line Out ) Signal-to-Noise Ratio: . . . . . . . . . . . . . . . . - 65dB Distor tion: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Less t han 2% at r at ed power out put Power Requir ements: . . . . . . . . . . . . . . . . 12V DC or 24V DC; 250 mA Dimensions: . . .
7、 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3- 3/ 8” W x 6” H x 1- 1/ 2” D Pr oduct Weight:. . . . . . . . . . . . . . . . . . . . . . . . 1 lb. SPECIFICATIONS FMR FM Radio Receiver 50 Spring Street, Ramsey, NJ 07446, U.S.A. Tel. 201-934-8500 Fax: 201-934-9832 The Bogen FMR FM Radio R
8、eceiver is warranted to be free from defects in material and workman- ship for two (2) years from the date of sale to the original purchaser. Any part of the product covered by this warranty that, with normal installation and use, becomes defective (as confirmed by Bogen upon inspection) during the
9、applicable warranty period, will be repaired or replaced by Bogen, at Bogens option, provided the product is shipped insured and prepaid to: Bogen Factory Service Department, 50 Spring Street, Ramsey, NJ 07446, USA. Repaired or replacement product will be returned to you freight prepaid.This warrant
10、y does not extend to any of our products that have been subjected to abuse, misuse, improper storage, neglect, accident, improper installation or have been modified or repaired or altered in any manner whatsoever, or where the serial number or date code has been removed or defaced. THE FOREGOING LIM
11、ITED WARRANTY IS BOGENS SOLE AND EXCLUSIVE WARRANTY AND THE PURCHASERS SOLE AND EXCLUSIVE REMEDY. BOGEN MAKES NO OTHER WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, AND ALL IMPLIED WAR- RANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED AND EXCLUDED TO THE MAXI
12、MUM EXTENT ALLOWABLE BY LAW. Bogens liability arising out of the manufacture, sale or supplying of products or their use or disposition, whether based upon warranty, contract, tort or otherwise, shall be limited to the price of the product. IN NO EVENT SHALL BOGEN BE LIABLE FOR SPECIAL, INCIDENTAL O
13、R CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, LOSS OF PROFITS, LOSS OF DATA OR LOSS OF USE DAMAGES) ARISING OUT OF THE MANUFACTURE, SALE OR SUPPLYING OF PRODUCTS, EVEN IF BOGEN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES OR LOSSES. Some States do not allow the exclusion or limitati
14、on of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from State to State. Products that are out of warranty will also be repaired by the Bogen Factory Service
15、 Department same address as above or call 201-934-8500. The parts and labor involved in these repairs are war- ranted for 90 days when repaired by the Bogen Factory Service Department. All shipping charges in addition to parts and labor charges will be at the owners expense. All returns require a Re
16、turn Authorization number. For most efficient warranty or repair service, please include a description of the failure. 12/2008 Limited War r anty; Exclusion of Cer tain Damages RadioFans.CN 收音机爱 好者资料库 Keyhole slot s ar e pr ovided on t he flanges (t op and bot t om) of t he FMR Receiver unit t o fac
17、ilit at e inst allat ion. Installation Power Supply The unit oper at es fr om a 12V DC or 24V DC power sour ce. I f a 12V sour ce is used, connect it t o t he 12V jack locat ed on t he lower side of t he unit . Connect a 24V DC power supply (not included - PRS40C r ecom- mended)t o t he appr opr iat
18、 e scr ew t er minals. Be sur e t o obser ve polar it y. Antenna The ANT swit ch select s t he int er nal t elescoping ant enna (I NT) , or a user - supplied ext er nal 300- ohm ant enna (EXT) . Connect an ext er nal ant enna t o t he scr ew t er minals mar ked ANT 300, and place t he select or swit
19、 ch in t he EXT posit ion. Output Connect t he LI NE OUTPUT t er minals t o t he input of t he paging/ BGM amplifier or page cont r ol module. The 1 WATT OUTPUT t er minals ar e available t o dr ive an ext er nal speaker , if desir ed. Note: The SPK switch must be in the EXT position when using eith
20、er output. Connections Power The power ON/ OFF swit ch applies power t o t he unit . Tuning Place t he AFC swit ch in t he OFF posit ion. Move t he SPK swit ch t o t he I NT posit ion t o use t he int er nal speaker while t uning in a st at ion wit h t he t uning dial. The TUNI NG LED illuminat es w
21、hen t he signal is t he st r ongest . Use t he 1 WATT OUTPUT cont r ol t o adjust t he speaker volume, as necessar y. Once a st at ion has been t uned, place t he AFC swit ch in t he ON posit ion and t he SPK swit ch in t he EXT posit ion. Tone 100 mW (Line Out ) Signal-to-Noise Ratio: . . . . . . .
22、 . . . . . . . . . - 65dB Distor tion: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Less t han 2% at r at ed power out put Power Requir ements: . . . . . . . . . . . . . . . . 12V DC or 24V DC; 250 mA Dimensions: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23、3- 3/ 8” W x 6” H x 1- 1/ 2” D Pr oduct Weight:. . . . . . . . . . . . . . . . . . . . . . . . 1 lb. SPECIFICATIONS FMR FM Radio Receiver 50 Spring Street, Ramsey, NJ 07446, U.S.A. Tel. 201-934-8500 Fax: 201-934-9832 The Bogen FMR FM Radio Receiver is warranted to be free from defects in material an
24、d workman- ship for two (2) years from the date of sale to the original purchaser. Any part of the product covered by this warranty that, with normal installation and use, becomes defective (as confirmed by Bogen upon inspection) during the applicable warranty period, will be repaired or replaced by
25、 Bogen, at Bogens option, provided the product is shipped insured and prepaid to: Bogen Factory Service Department, 50 Spring Street, Ramsey, NJ 07446, USA. Repaired or replacement product will be returned to you freight prepaid.This warranty does not extend to any of our products that have been sub
26、jected to abuse, misuse, improper storage, neglect, accident, improper installation or have been modified or repaired or altered in any manner whatsoever, or where the serial number or date code has been removed or defaced. THE FOREGOING LIMITED WARRANTY IS BOGENS SOLE AND EXCLUSIVE WARRANTY AND THE
27、 PURCHASERS SOLE AND EXCLUSIVE REMEDY. BOGEN MAKES NO OTHER WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, AND ALL IMPLIED WAR- RANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED AND EXCLUDED TO THE MAXIMUM EXTENT ALLOWABLE BY LAW. Bogens liability arising out o
28、f the manufacture, sale or supplying of products or their use or disposition, whether based upon warranty, contract, tort or otherwise, shall be limited to the price of the product. IN NO EVENT SHALL BOGEN BE LIABLE FOR SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, LOS
29、S OF PROFITS, LOSS OF DATA OR LOSS OF USE DAMAGES) ARISING OUT OF THE MANUFACTURE, SALE OR SUPPLYING OF PRODUCTS, EVEN IF BOGEN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES OR LOSSES. Some States do not allow the exclusion or limitation of incidental or consequential damages, so the above lim
30、itation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from State to State. Products that are out of warranty will also be repaired by the Bogen Factory Service Department same address as above or call 201-934-8500. The
31、 parts and labor involved in these repairs are war- ranted for 90 days when repaired by the Bogen Factory Service Department. All shipping charges in addition to parts and labor charges will be at the owners expense. All returns require a Return Authorization number. For most efficient warranty or repair service, please include a description of the failure. 12/2008 Limited War r anty; Exclusion of Cer tain Damages
免费区 
