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Table of Contents
Related Manuals for Datron HH7700
Summary of Contents for Datron HH7700
- Page 1 HH7700-MSOP HH7700 5W VHF Handheld Transceiver Operator Manual Datron World Communications, Inc. Part No. HH7700-MSOP Release Date: February 2008 Revision: B 3030 Enterprise Court Vista, CA 92081, USA Phone: (760) 597-1500 FAX: (760) 597-1510 E-mail: sales@dtwc.com www.dtwc.com...
- Page 3 Change Description Date of Revision Description of Changes Pages Revision Letter Affected 01/08 New manual. 02/08 Updates. HH7700-MSOP...
- Page 5 This software license does not include source code, and therefore, no license is granted with respect to source code of any kind utilized directly or indirectly in any Datron or Datron supplied third party product. Note, in some cases, covered software may be included in Datron products in RAM or ROM, and/or forms of machine readable code, not readily accessible to the user or licensee.
- Page 6 Datron reserves the right to make periodic changes in it’s software for any purpose without any obligation to notify users.
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Page 7: Safety Considerations
24 months previously will be considered out of warranty. Remedies: Buyer’s sole remedies and the entire liability of Datron are set forth above. In no event will Datron be liable to Buyer or any other person for any damages, including any incidental or consequential damages, expenses, lost profits, lost savings, or other damages arising out of use of or inability to use the equipment. -
Page 9: Table Of Contents
1: Introduction The HH7700 VHF Radio ....... . . 1-1 Technical Specifications . -
Page 11: The Hh7700 Vhf Radio
500 mW, 2W and 5W can be selected. It offers up to 2320 channels at 25 kHz spacing or 4640 channels at 12.5 kHz spacing. The HH7700 has a programmable 100 channel memory selectable via keypad, and up to fifteen programmable preset channels selectable via rotary knob. -
Page 12: Technical Specifications
Splash proof Receiver Receiver Type Dual conversion, super heterodyne Sensitivity Better than 0.35µV for 12 dB SINAD Squelch 150 Hz tone, CTCSS (39 tones) ≤ 3% Audio Distortion Audio Output 400mW (≤ 5% distortion), 500mW max. Output Impedance 8Ω HH7700-MSOP... -
Page 13: Referenced Manuals
Hi: 5W, Mid: 2W, Low: 500mW (nominal) Antenna Impedance 50Ω Frequency Stability ±2.5 ppm (-30°C to +60°C) ≥45dB (wide), ≥40dB (narrow) FM Hum and Noise ≤ 50dB Spurious Response Modulation Direct frequency modulation Referenced Manuals • HH7700-PROG-MSOP Programmer guide • TVS-2-DT1 Hopping Code Scrambler manual HH7700-MSOP... -
Page 15: 2: Radio Basics
VOX and whisper functions. Can be used in combination with button to perform secondary functions. HIFT Scroll Buttons Used for scrolling through channels and squelch settings. Down scroll is used to access the programming mode and up scroll the cloning mode. HH7700-MSOP... -
Page 16: Programmable Buttons
Dual Watch. Pressing would activate Scramble. Pressing would activate VOX. HIFT === Button === ===== Primary ===== ===== Secondary ===== Scan Dual Watch Scramble Check with your administrator for a list of the functions your radio supports. HH7700-MSOP... -
Page 17: Scroll Buttons
• To access the programming mode when ▼ is also pressed. • To access the cloning mode when ▲ is also pressed. Note: is pressed longer than 2 seconds, the radio ONITOR locks. To unlock, press again for 2 seconds. ONITOR HH7700-MSOP... -
Page 18: Lcd Display And Icons
If displayed, channels are being scanned. If displayed, the scrambler is installed in the radio and activated. The last two digits of a frequency when the frequency exceeds the 5 digits. Transmit power (low), (medium) or high (default with no icon displayed). HH7700-MSOP... -
Page 19: Audio Signal Tones
ONITOR button released Programmer. Two beeps. disabled, No TX frequency Tx inhabit, or no programmed or busy channel assigned channel lockout Timeout timer Beeps 10 seconds prior to timeout Low battery Enable/disable using Programmer. One beep at low battery HH7700-MSOP... -
Page 20: Battery Information
Align the battery to the battery rails on the back of the radio (about 1 cm from the top of the radio). Press the battery firmly onto the radio and slide the battery upward until the battery latch snaps into place. HH7700-MSOP... -
Page 21: Attaching The Antenna
Turn off the radio. Slide the battery latch toward the front of the radio into the unlock position. With the battery latch engaged, slide the battery away from the top of the radio. Attaching the Antenna Removing the Antenna HH7700-MSOP... - Page 22 Tighten the screw to the battery. Removing the Belt Clip Using a phillips screwdriver, loosen the screw positioned through the opening in the clip and remove it. Using your forefinger, press the clip toward the battery and slide the clip up and off. HH7700-MSOP...
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Page 23: 3: Radio Operation
Request a list of the functions that are assigned to the buttons and switches on your radio. Quick Start Before proceeding, the radio must be set up using the HH7700 software Programmer. Battery Install a charged battery. -
Page 24: Setting Output Power
2. Press ▼ to scroll through the power levels of high (no icon is displayed) medium ( ) or low ( 3. Press to release. HIFT Note: If a button is not pressed during the power change, this mode terminates automatically after 5 seconds. HH7700-MSOP... -
Page 25: Receiving A Call
The ONITOR monitor function works in standby or receiving mode. When the feature is on, the LED is green and the monitor icon is displayed. Press again to disable the function. ONITOR HH7700-MSOP... -
Page 26: Setting Squelch Level
• A button and button must designated using the ATCH Programmer. • Memory ( ) and Dual Watch ( ) scanning takes place in channel mode or frequency mode as illustrated on the next page. HH7700-MSOP... -
Page 27: Memory Scan
1. Turn the Channel knob to the position. 2. Press The radio scans the memory list in a continuous loop at a speed set in the Programmer (from 50 ms to 120 ms). The example below shows an uninterrupted Memory scan (no activity detected). HH7700-MSOP... - Page 28 ATCH The radio begins to scan all of the channels that have assigned frequencies at a speed set in the Programmer (from 50 ms to 120 ms). In the example below, channels 1, 5 and 6 are the only HH7700-MSOP...
- Page 29 If the radio finds something of interest on a priority channel, it stays there. If something of interest is found on both a non-priority and priority channel, the radio stays on the priority channel. HH7700-MSOP...
- Page 30 When the signal ends, or 5.0 seconds is up, scanning resumes. 3. Press again to stop the scanning process. ATCH HH7700-MSOP...
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Page 31: Key Lock Feature
With this feature enabled, up to 500 ms of an incoming message can be missed so in some cases the sender may have to repeat the call. However, the resulting increase in battery life is usually worth this inconvenience. HH7700-MSOP... -
Page 32: Back Light Feature
Programmer for this feature to work. When VOX is enabled, is displayed. When scan is activated, VOX is overridden. The VOX status is retained when the radio is turned off. CAUTION: Not to be used with the Whisper feature. 3-10 HH7700-MSOP... -
Page 33: Whisper Feature
A beep sounds when the transfer of data is finished. CLO-M displayed on the sending radio for 2 seconds followed by CLO-M After the receiving radio gets the data, is displayed. Note: If cloning fails, the radio beeps and is displayed for 2 CLO-M seconds followed by HH7700-MSOP 3-11... -
Page 34: Programmed Settings
3: Radio Operation Programmed Settings The following settings are programmed using the Programmer. For details, refer to the HH7700-PROG-MSOP Programmer guide. Common Parameters Feature Available Settings Default Power on beep Enable: Radio beeps when turned on. Enable Disable: Radio does not beep when turned on. - Page 35 Scan None, Scan, Priority None Channel spacing Wide, Narrow Wide Receive frequency 30.0000 MHz to 87.9875 MHz None Transmit frequency 30.0000 MHz to 87.9875 MHz None RX Sub-Audio CTCSS, 150Hz, None None TX Sub-Audio CTCSS, 150Hz, None None HH7700-MSOP 3-13...
- Page 36 None: Can transmit regardless, and receiving condition is set to none. Timeout timer Enable, Disable Enable Preset Channel Parameter Function Available Settings Preset 15 channels to Channels 1 to 100 can be set to work with channel knob positions the channel knob. 3-14 HH7700-MSOP...
- Page 37 94.8 131.8 186.2 69.3 97.4 136.5 192.8 71.9 100.0 141.3 203.5 74.4 103.5 146.2 210.7 77.0 107.2 151.4 218.1 79.7 110.9 156.7 225.7 82.5 114.8 162.2 233.6 85.4 118.8 167.9 241.8 88.5 123.0 173.8 250.3 91.5 127.3 179.9 HH7700-MSOP 3-15...