User Manual
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| Mirror Download [FCC.gov] | |
| Document ID | 111058 |
| Application ID | vPyRhvoPxXTfRRifbWKz1Q== |
| Document Description | User Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 95.36kB (1191943 bits) |
| Date Submitted | 2000-07-29 00:00:00 |
| Date Available | 2000-09-28 00:00:00 |
| Creation Date | 2000-07-27 15:27:38 |
| Producing Software | Acrobat 4.0 Scan Plug-in for Windows |
| Document Lastmod | 2000-07-27 15:29:07 |
| Document Title | User Manual |
| Document Creator | Acrobat 4.0 Scan Plug-in for Windows |
Recalved: 6/29/00 10:58AM; 24731301 -> INTEHTEK; Page 2 From“ 24731801 To: 27411593 Page: 2/10 Date: 29/6/2000 10:54:01 MODEL MRC-l 1 FUNCTIONS MRC-ll is the new FRS (family radio service) for your fingertips. The system incorporates all 14 channels with 38 different privacy codes to provide the private communication It can provide range up to 2 miles Also it can offer VOX_Hl/VOX_I.OW/[NTERCOM system modes, driver and passenger headsets, ext. Audio input, The details fitnctions include: .0 14 channels TX/RX communication LCD display channel number and other system flags KEYPAD control system’s‘work modes and functions 38 different privacy CTCSS codes for TX/RX Busy channel scan VOX_HI/VOX_LOW/INTERCOM modes Ext. driver headset 5; Ext. passenger headset Ext. FTP and Ext. Power jack System amosquelcltauto save system power Ext, Audio input (AUX) 000000000 TIPS FOR GETTING FORM MRC-ll Due to the band of operation (462-467 Mhz), the MRC-ll provides communications that are virtually flee of atmospheric interference that is common on lower frequency bands. Along with this and an antenna system that is very efficient as compared to other Unlicensed radio bands, communications range is surprisingly good. Many times the limits to maximum possible range are environmental factors such as blockage caused by trees, buildings, hills or other obmuctions. Ifyou find communication is not possible, many times this can been overcome by moving only a few feet to a new location. Range is greatly reduced while operating in a vehicle or metal building. Battery condition also affects range. The MRC-ll operates on rechargeable ni—cad batteries or alkaline batteries For daily usage the rechargeable batteries provide the most economical operation, If recharging is not feasible alkaline batteries provide long life and it. increased operating range due to the higher available voltage. While this unit has been design for raggedness it is a precision piece of electronic equipment that should not be expose to water or handled carelessly. Normal care should result in years ofttoublefiee operation Do not leave batter-less installed over a long period of time as leakage may occur which can destroy the radio. always save your receipt as it is required for warranty consideration Recoived: 3/23/00 10:57AM; 24731801 -> INTERTEK; Page 3 From: 24731801 To: 27411693 Page“ 3/10 Date: 29/6/2000 10:54:02 The antenna is permanently attached to the radio, Do not attempt to remove. Do not connect this unit to over 5 volts. Do not use a cigarette lighter adapter. 1. Power “ON/OFF" & volume control In “OFF" position, the MRC—ll is off. Tum this control clockwise to switch on the units Turn the knob clockwise a little more to set the audio level until you get a comfortable sound level. Pressing the “MON" button will allow background noise to be heard. 2. RESET the unit Roctxved: 5/29/90 10:58AM; 24731801 »> INTERTEK; Page 4 From: 24731301 To. 27411693 Page: 4/10 Date: 29/6/2000 10.54:02 When pressing PTT key ande on the power switch, the system’s parameters will be setup their factory default value. 3. PTT/VOX_LOW/VOX_HI/INTERCOM Mode Switch This switch controls the system mode. In PTT mode (P’I'I‘ position), you must press PTT to transmit and release PTT to receive. In VOX_HI mode (V_H position), when you speak above a threshold level (The threshold level is lower), the unit will transmit. Pressing the PTT switch also causes the unit to transmit When receiving signal, the VOX will not be active. In VOX_DOW mode (V_L position), when you speak above a high threshold level, the unit will transmit. Pressing the PTT switch also causes the unit to transmit. When receiving signal, the VOX will not be active. In INTERCOM mode (INT position), the driver headset and passenger headset must been inserted in their socket, the driver and passenger can communicate with each other. In this position, however; the unit would not transmit and would head a little sound fi-om other bike. In PTT/VOX_LOW/VOX_HI modes, when the passenger headset and the driver headset are inserted in its socket the unit would have added INTERCOM function. 4. AUX (audio input jack) A type player or CD player can be connected to the AUX, Stereo jack, both passenger and driver can hear music and others. 5. Driver headset and passenger headset The unit enables the driver headset and passenger headset to be inserted into their jack to replace the unit’s microphone and speaker. The driver and passenger can intercom directly. 6. Ext. Power and Ext. PTT Jack An external power source of +5 VDC , can be used instead of the battery pack. It is switched by the contact on the ring side of the jack. The tip of the jack is used for an external PTl‘ switch ad the sleeve is ground Please remove the batteries before using external power source, 7. Charge Jack Connect the charger to this jack. You can resharge the battery. This unit operates at 6 volts Recon/ea: 6/29/00 10:58AM; 24731em -> INTERTEK; Page 5 From: 24731501 To: 27411693 Page: 5110 Date: 29/SI2000 10:54:03 maximum. Do not connect to vehicle electrical system or any source higher than 6 volts severe damage will result Do not charge the device for over 12 hours. Please use the adaptor specifically for this device, 8. “MON" Button Pressing the "MON” button will allow background noise to be heard, and the automatic squelch will be activated. You can adjust the volume for a nome listening level. 9. “P’I'I‘” button When pressing the “FIT” button and talking to microphone, the unit will transmit your voice. Releasing the “P’l'l‘” button, the unit will be ready to receive signals. 10. Setting Channels and Subcodes Both the transmitter and receiving units must be on the same channel and subcode. Select desired channel by pressing and releasing “UP" and “DOWN” keys. i) Current channel is shown on the DOD ii) Press “MODE” button to select “CHANNEL”, Use “UP” and “DOWN” keys to set new 3 channel iii) Press “ MOD " bUtton repeatedly to select “QUIET”, Adjust the mode by “UP" and “DOWN” keys. The adjustment will go rapidly, if you keep pressing “UP” or “DOWN” key. 11. Cancellation of Subcode Set “QUIET“ into “00” position Setting of subcode will be cancelled. 12. Busy Channel Scan Press “MODE" key, the channel number will flash on the LCD. Press “UP" key and the device will scan the channel number in ascending numerical order, Press “DOWN" key and the device will scan the channel number in descending numerical order. if there is message in a particular channel, a sign “RX” will appear on the LCD for about 3 seconds. If the channel and the ID code of that message are in accord with the setting of this device, this device would transmit message and device will stop inthat channel for 5 seconds. During scanning, channels set by “UP” and “Down“ will be skipped. A maximum of 5 channels can be set inthis way. If the device is Racelvad: 5/29/00 10:59AM; 2a7a1ec1 -> INTERTEK; Page a From: 24731801 To: 27411693 Page: 6110 Date: 29/6/2000 10:54:03 switched ofi", the setting will not be restored. It is advised that the lock function should be released when scanning. Otherwise, afier scanning, the dew’ce will stop in the channel in which seaming has started. 13. Call Simply press "Call" button to call the other party. You can hear a ring. A “TX" signal wil be shown on the LCD screen atthe same time. Call duration is limited to 5 seconds automatically so as to avoid disturbing others. 14. Communication When the unit is ready, it will receive signals and messages from the communicators automatically “RX” signal will be Show on the LCD. Afler your partner have finished talking, you can hear a "DO" sound which indicates the reception is finished. To reply, simply press “PTT” button Afier hearing a “DO” sound, you can start your conversation. A "TX” signal will be shown on the LCD instead, Q 15. Lock Function Leek allows you to disable the radio settings so they cannot be changed accidentally. To activate the lock function, push “MODE button for 2 seconds. Afier “fl” displays on the DCD, you man lock “UP” and "DOWN”. Now the quite code and ring volume cannot be modulated To release, push “MODE” for another 2 seconds, The “E“ will disappear. MRC-ll TECHNICAL SPECIFICATIONS General: 0 Frequency range: 462.5625 — 467.7125 MHz ‘ 0 Channels: 14 0 Modulation type: FM 0 Antenna impedance: 500hm 0 Loudspeaker: 80hm 0.25W 0 Microphone: Condenser type 0 Power supply: 3 Ni—cads Recalved: 8/25/00 10:59AM; 24731301 »> INTERTEK; Page 7 From: 24731801 To: 27411693 Page: 7/10 Dame; 29/6/2000 10:54:04 0 Low battery display: 3.3-3.6VDC Receiver: . 0 Intermediate frequency 1“ 216 Mhz 0 Intermediate frequency 2'“1 0.455 Mhz i 0 Sensitivity at 12 dB Sinad: 0.4uV j 0 Selectivity: 50 dB i 0 Audio output power: 200mW (at 10 % distortion) 3 0 Audio distortion at 1 Khz deviated l m V RF input: less than3% ‘ 0 Audio frequency response: 300-3000 Hz 1 Transmitter: j 0 Frequency tolerance: i 2PPM i 0 Harmonic suppression: more than 50dB i 0 Modulation: FM +/- 2.5Khx 0 Mike sensitivity 3Kz deviation: 3 mV 0 VOX5H: -S3dB 0 VOX_L: 49dB i Channel Frequency Channel Frequency Channel Frequency 1 (Min) (Mm (MM) 1 1 462.5625 6 462.6875 11 467.6375 i 2 462.5875 7 462.7125 12 4676625 3 462.6125 48 467.5625 13 467.6875 i 4 462.6375 9 467.5875 14 4677125 i 5 462.6625 10 4676125 Frequency of 38 sub-codes 00 OHz 10 94.8112 20 1318112 30 186.2112 01 67.0Hz 11 97.4Hz 21 136.5Hz 31 192.8112 ‘ 02 71.9Hz 12 100.0Hz 22 141.3Hz 32 2035112 .Wm ' Received: 8/28/00 11:00AM; 24731301 -> INTERTEK; Page a . From: 24731801 To: 27411693 Page: 8/10 Date: mono 10:54:04 03 74.4112 13 103,011; 23 146.2Hz 33 210.711; 04 77.0112 14 107.011: 24 151.4Hz 34 218.10Hz 05 7971-12 15 IlOSHz 25 156.7Hz 35 225.7Hz 06 8215111 16 114.8Hz 26 162.2Hz 35 233.60Hz 07 8541-12 17 118,8Hz 27 4167.9Hz 37 24118Hz 03 8851-12 18 123.011: 28 173.8Hz as 250.3112 09 91.5111 19 127.3Hz 29 179.9112 "5 Wanting: Adjustment to this unit or replacement of any transmitter component (crystal, semiconductor, etc) to this unit that could result in a violation of the rules. 1 NOTE: This equipment has been tested and found to comply with the limits of a Class B digital device, pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation, This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with instructions, may cause harmful interference to radio communications However, there is no guarantee that interference will not occur in a particular installation If this ‘ equipment does cause harmful interference to radio or television reception, which can be i determined by turning the equipment at? and on, the user is encouraged to try to correct the interference by one or more of the following measures: 0 Reorient or relocate the receiving antenna 0 Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different fromthat to which the receiver is needed. 0 Consult the dealer or an experienced radio/T V technician for help This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation Your wireless hand—held portable transceiver contains a low power transmitter. When the Push-to-Talk (PIT) button is pushed it sends out radio frequency (RF) signals. In August 1996, fire Federal Communications Commissions (FCC) adopted RF exposure guidelines with safety levels for hand-held wireless devices. IMPORTANT: To maintain compliance with the FCC'S RP exposure guidelines hold in: transmitter and antenna at least 1 inch (25 cenn'meters) from your face and speak in a normal voice, with the antenna pointed up and away from the face. If you wear the handset on your body while using the headset accessory, use only the supplied belt clip for this product and when transmitting, take it out of the belt to ensure that the antenna is at least 1 inch (2.5 centimeters) from your body. Use only the supplied antenna. Unauthorized antennas, modifications, or attachments could damage the transmitter and may violate FCC regulations. ___________—___—_____..—_—_—_J
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