Zastone D9000 Dual Band FM Transceiver

Introduction

Thank you for choosing the Zastone D9000 Dual Band FM Transceiver. Zastone is dedicated to providing high-quality Amateur Radio products. The D9000 is a ruggedly-built, high-quality dual band FM transceiver offering 50 Watts of power output on the VHF band and 40 Watts on the UHF band. It features a cross-band repeater function, a direct-flow heat sink with a thermostatically-controlled cooling fan, and a detachable front panel for flexible installation. This manual serves as a comprehensive guide to help you understand and utilize all the features of your transceiver.

Safety Precautions

• Do not attempt to configure your transceiver while driving; it is simply too dangerous.
• This transceiver is designed for 12-13.8V DC power supply.
• Do not place the transceiver in excessively dusty, humid, or wet areas, nor on unstable surfaces.
• Please keep it away from interferential devices (such as TV, generator, etc.).
• Do not expose the transceiver to long periods of direct sunlight nor place it close to heating appliances.
• If abnormal odor or smoke is detected from the radio, turn OFF the power immediately. After confirming safety, send it to the nearest service station.
• Do not transmit with high output power for too long, as it may cause overheating.
• NEVER place the transceiver or remote controller where normal operation of the vehicle may be hindered or where it could cause bodily injury.
• NEVER place the transceiver or remote controller where air bag deployment may be obstructed.
• DO NOT place the transceiver or remote controller where hot or cold air blows directly onto it.
• AVOID placing the transceiver or remote controller in direct sunlight.

Product Features

The Zastone D9000 Transceiver is designed for drivers, emphasizing innovation and practicality. It offers a robust set of features for reliable communication.

• Frequency Bands: Aviation frequency band AM reception, Dual Frequency Dual Display.
• Power Output: 50W.
• Design: Split panel for easier installation, optional wireless microphone.
• Repeater Function: Can be set in the 423-443MHz range for small mobile relay stations.
• Multiband Signal: Simultaneous reception in U/V and V/U frequency bands. Ultra wideband receiving signal.
• Memory Channels: 512 memory channels, full duplex operation with independent volume and squelch controls.
• Power Supply: Can be connected to 12V or 13.8V.
• Audio: Large speaker on the Main Unit for clear signal in noisy environments.
• Heat Dissipation: Unique physical structure design with direct-flow heat sink and thermostatically-controlled cooling fan for effective heat radiation.
• Cross-band Repeater: U to V and V to U cross-band repeater function.
• Same-band Repeater: V to V and U to U same-band repeater function.
• Microphone Connectors: Dual connectors for right or left side use.
• Simultaneous Receive: V/V, U/U capability.
• Display: Large dot matrix LCD for single band mode, 240x64 pixels for dual row character display. Backlight can be set for any color.
• Output Power Levels: 3 levels (High: 40W(UHF)/50W(VHF), Middle: 25W, Low: 5W).
• Bandwidth Selection: Wide (25K), Wide (20K), and Narrow (12.5K).
• FM TX Features: Controller vehicle stereo function with preset frequency (65-125MHz).
• Other Functions: Reverse and talk around, Group call, all call, select call, CTCSS/DCS encode/decode, various scan modes (MHz, VFO, group channel, full channel, CTCSS/DCS), Select-call display (ANI identity), automatic temperature and power protection, multiple start fan cooling, dead beat disable with stun and kill, weather alert, wideband receiver for AIR band (113-137MHz).

Figure 1: Zastone D9000 Transceiver highlighting Aviation frequency band AM reception, Split panel, 50W Power, FM forward voice, Wireless Microphone (optional), Dual Frequency Dual Display, and 433 MHz Relay Function.

Figure 2: The D9000 Transceiver demonstrating its repeater function, which can be configured within the 423-443MHz range for small mobile relay stations.

Figure 3: The D9000 Transceiver featuring a separate panel design for easier installation, with an optional wireless microphone for faster communication.

Figure 4: The D9000 Transceiver's display showing multiband signal transmission and reception capabilities, including detailed frequency ranges, channel spacing, frequency stability, automatic relay, and differential frequency settings.

Package Contents

Upon unpacking your transceiver, please verify that all items listed below are included. It is recommended to retain the box and packing materials for future use.

Supplied Accessories

• Controller
• Main Unit
• Microphone (HM-68) with DTMF keyboard
• DC power cable with fuse holder (HPL-01)
• Hardware kit for bracket (Black screw M4x8mm, Tapping screws M5x8mm, S-Washer)
• Microphone hook (TG-1)
• Remote hook (TG-2)
• Spare Fuses (HF-01)
• Instruction Manual
• Controller cable (Short)
• Mobile Mounting Bracket (HMB-01)

Optional Accessories

• USB Cloning Cable (HPC-01)
• External Speaker (SP-02)
• Cigar-Plug Connection Line (ACC-01)
• Controller cable (Long)
• Car Antenna (HCA-01)
• Car Antenna (HCA-02)

Figure 5: Visual representation of the components included in the Classic Edition and the Wireless Microphone Enhancement Version, detailing microphones, supports, cables, and main units.

Figure 6: An overview of the accessories provided with the Zastone D9000 Car walkie talkie, including a programming line, microphone, mounting hardware, and cables.

Setup and Installation

Mobile Installation

Select a safe and convenient location in your vehicle that minimizes danger to passengers and yourself while driving. Ensure the unit is in a well-ventilated area, shielded from direct sunlight, and does not obstruct airbags or normal vehicle operation.

Figure 7: Diagram illustrating recommended locations for installing the transceiver's main unit and controller within a vehicle, ensuring safety and accessibility.

Using the Mounting Bracket

1. Drill 4 holes for the mounting bracket: approximately 5.5-6 mm (1/4") for nuts or 2-3 mm (1/8") for self-tapping screws.
2. Insert the supplied screws, nuts, and washers through the mounting bracket and tighten HSS-01D.
3. Adjust the angle for your suitable position.

Figure 8: Detailed diagram showing the steps for installing the mounting bracket, including drilling holes and securing the bracket with screws and washers.

Controller/Separation Cable Connection

Connect the controller with the main unit using the connection cable. The microphone can be used with both the controller and main unit interfaces simultaneously. Connect the supplied microphone connector as illustrated in the manual.

DC Power Cable Connection

The transceiver connects to a 12V or 13.8V vehicle battery. Ensure the battery has sufficient current capacity. Route the DC power cable directly to the battery terminals using the shortest path. Wrap heat-resistant tape around the fuse holder. Connect the DC power cable to the transceiver's power supply connector, ensuring correct polarity (red to positive, black to negative). The cigar-lighter plug can be used for ignition key on/off function if it's not always powered.

Fixed Station Operation

For fixed station operation, a separate 13.8V DC power supply (not included) with a recommended current capacity of 12A is required. Connect the DC power cable to the regulated DC power supply, ensuring correct polarities. Do not directly connect the transceiver to an AC outlet.

Antenna Connection

Install an efficient, well-tuned 50 Ω impedance antenna with a low-loss coaxial feed line. Transmitting without an antenna or matched load may damage the transceiver. Always connect the antenna before transmitting. Fixed stations should use a lightning arrester.

External Speaker

If using an external speaker, choose one with an impedance of 8 Ω. The external speaker jack accepts a 3.5 mm (1/8") mono (2-conductor) plug.PC Connecting

To utilize programming software, connect the transceiver to your PC using the optional programming cable (HPC-01) through the microphone jack. Consult your dealer for the HPC-01 cable.

Basic Operation

Your First QSO

1. Press the [PWR] button briefly to switch the transceiver power ON.
2. Turn the Volume control clockwise to the 12 o'clock position.
3. Turn the Tuning control to select a reception frequency.
4. To transmit, hold the microphone approximately 5 cm (2 inches) from your mouth.
5. Press and hold Mic [PTT], then speak in your normal tone of voice.
6. Release Mic [PTT] to receive.
7. Repeat steps 4, 5, and 6 to continue communication.

Front Panel - Controller

The front panel features various keys and knobs for controlling the transceiver. Refer to the detailed diagram in the manual for specific functions of each control, including MAIN/BAND keys, VOL knobs, DAIL, MHz TUNE, PWR, VFO SCAN, M/CALL MW, FUNC, DUP MONI, LOW PRIO, and VFO SCAN.

Function Display

The LCD displays operating mode, duplex indicators, channel name, tone/CTCSS/DCS indicators, reverse function, same-band/cross-band repeater, talk around, second function, auto power off, panel key lock, frequency, priority watch, memory channel number, program skip, priority channel, weather alert, signal strength, busy indicator, and power output level.

Microphone

The microphone includes UP/DOWN keys, an Emergency key, RX/TX indicator, Main band key, Number keypad, PTT, and MIC. It can be used for inputting frequencies, DTMF dialing, and controlling various functions.

Microphone Keyboard Functions

The microphone keypad allows for quick access to functions such as Squelch Level, Audio Mute, CTCSS/DCS Scan, Offset Direction, Scan, MENU screen, Output Power, Controller Key Lock, VFO/MHz tuning, Memory/Call Channel selection, PTT Key Lock, and Main Band selection.

Optional: Wireless Microphone Kit for Use

The wireless microphone kit allows for convenient, untethered communication. Ensure other Bluetooth devices are turned off during pairing. Install the AP-8 panel on the transceiver, then power on both the panel and the wireless microphone. Double-click the PWR button on the AP-8 panel and the wireless microphone to enter pairing mode. Once paired, the BAMD indicator will flash green. The wireless microphone features UP/DOWN buttons, an Orange Button for power/pairing, Receive/Transmit Indicator Light, BAND button, Number Buttons, PTT, MIC, FUNC, and TYPC Charging port.

Switching the Power ON/OFF

To turn ON, press the [PWR] button briefly. To turn OFF, press and hold [PWR] for 3 seconds. The transceiver stores current parameters upon shutdown.

Adjusting the Volume

Turn the Volume control clockwise to increase audio output and counter-clockwise to decrease. Push and hold [DUP MONI] for 1 second to monitor background noise and adjust volume more accurately.

Selecting an Operating Mode

Select VFO, Memory, or CALL mode using the [VFO SCAN] and [M/CALL MW] buttons. Use [MODE] to select transceiver and receiver mode, weather alert channel, FM Radio, and AM Radio.

Selecting Main Band

Push the desired band's [MAIN BAND] to select it as the main band. The transceiver displays two frequencies simultaneously, but transmission and some operations apply only to the main band.

Operating Frequency Band Selection

Push [VFO SCAN] to select VFO mode. Push and hold [MAIN BAND] for 1 second to select the desired frequency band (136-174MHz, 220-260MHz, 400-480MHz, 470-520MHz).

Receiving

In standby, both left and right bands can receive. The BUSY indicator and signal strength indicator will appear on the LCD when a signal is received.

V/V, U/U Simultaneous Receive (Para-Watch)

The transceiver can simultaneously receive two signals on the same band (e.g., 144 MHz) using the para-watch function.

Video 1: Zastone D9000 product overview, demonstrating 50W output, large LCD screen with various background colors, dual band frequency, dual handy microphone, three speaker system, main body and front panel detachment, relay function, and 12V/24V power supply connection.

Monitor Function

This function allows listening to weak signals without disturbing the squelch setting. Push and hold [MAIN BAND] then [DUP MONI] for 2-3 seconds to activate/deactivate.

Transmitting

Push and hold the PTT key to transmit. Speak into the microphone approximately 2.5-5.0 cm from your mouth. Transmission is only available on the Main band.

Setting a Frequency

Using the Tuning Dial

In VFO mode, turn the desired band's [DIAL] clockwise to increase frequency or counter-clockwise to decrease. Each step changes frequency by one increment. Push [MHz TUNE] to enter MHz tune mode, then rotate [DIAL] to change frequency in 1 MHz steps.

Using the [▲]/[▼] Keys

Push [BAND] to select the desired band. Use [▲] or [▼] to select the desired frequency. The microphone's [▲]/[▼] keys can also adjust frequency.

Using the Keypad

In VFO mode, you can input the frequency using the microphone's numeric keypad. Input is invalid if the frequency is outside the band.

Shortcut Operations

Selecting Output Power

The transceiver has three output power levels. Push [LOW PRIO] several times to select the desired output power. The microphone can also be used to select output power.Adjusting the Squelch

The squelch sets the receiving signal strength threshold. Push [FUNC] then [SQL] to enter squelch level adjusting mode. Squelch level is set separately for right and left bands.

Single Band/Dualwatch Operation

Dualwatch monitors two frequencies simultaneously. The transceiver has independent receiver circuits for left and right bands. Single band operation is useful for watching one frequency. Use [SNGL] (M/CALL MW) to select single band operation mode.

Set Mode Items

Customize various timings, settings, and programming functions to suit your needs.

• Time-Out Timer: Limits continuous transmission time.
• Auto Power Off: Automatically switches off the transceiver after a set duration of inactivity.
• Speaker Select: Choose between main unit speaker, controller speaker, or both.
• FAN Control: Manages the cooling fan to protect the transceiver from overheating.
• Squelch Delay: Selects short or long squelch delay to prevent repeated opening/closing.
• Auto Repeater: Automatically turns ON/OFF duplex operation and tone encoder.
• Repeater Type: Set for same-band (S-RPT) or cross-band (X-RPT) repeater.
• Beat Shift: Reduces microprocessor-induced noise.
• Burst Tone: Starts repeaters with a specific pilot frequency.
• VHF/UHF Band AIP: Eliminates interference and reduces audio distortion in crowded bands.
• VFO Tracking: Adjusts both bands simultaneously when changing VFO frequency.
• MIC Key Lock: Disables microphone keys (except PTT) to prevent accidental changes.
• Tune Enable: Allows [DIAL] control to change frequency when lock function is ON.
• AIR Band Frequency Step Size: Sets frequency step for AIR band.
• AM Radio Frequency Step Size: Sets frequency step for AM band.
• FM TX Enable: Connects to car inner audio system for FM TX function.
• Weather Alert: Monitors weather radio frequencies.
• Reset: Resets transceiver parameters to factory default values.

Scan Items

The scan function allows hands-off monitoring of frequencies.

• Priority Channel Type: Configures priority channel for scanning.
• Program Skip Scan: Sets programmed skip scan for full or programmed scan operation.
• Scan Resume Timer: Determines how long the transceiver pauses on a detected signal before resuming scan.

DUP/TONE Items

These functions are used for selective calling and repeater operations.

• Selecting RX/TX Subaudible Tone: Uses CTCSS/DCS for selective calls.
• Squelch Tail: Cancels squelch tail when speaking.
• Frequency Step Size: Sets frequency step for tuning.
• Selecting an Offset Frequency: Changes offset frequency for repeaters.
• Selecting Wide and Narrow Bandwidth: Choose between Wide (25K/20K) and Narrow (12.5K).
• Busy Channel Lockout: Prevents transmission on busy channels.
• TX-Inhibit: Disables PTT key.
• Reverse/Talk Around: Exchanges RX/TX frequencies or uses RX frequency for TX.
• Selecting Option Signaling: Similar to CTCSS/DCS for advanced features.
• Signaling Logic: Sets conditions for receiving calls.
• DTMF PTT ID Function: Configures transmission of Connect ID or Disconnect ID.
• PTT-ID Pause: Configures whether PTT ID is sent during transmit/receive alternation.
• PTT-ID Mute: Mutes speaker until Mute Hold Time elapses.
• Call List: Transmits stored DTMF codes, 2-Tone, or 5-Tone signaling.

Display Items

Customize the display backlight and contrast for optimal viewing.

• Red/Green/Blue Backlight: Adjust the brightness of each color.
• Display Dimmer: Manually change display brightness.
• Auto Dimmer: Automatically adjusts backlight or turns it off after inactivity.
• LCD Contrast: Select from 16 levels of LCD contrast.
• Opening Logo: Enable or disable the opening logo display on power ON.

Sound Items

Configure various sound settings for clear operation.

• Beep Function: Provides confirmation for entry, error status, and malfunctions.
• Beep Level: Adjusts the key-touch beep tone level.
• Sub Band Mute: Turns ON/OFF the sub band mute function.
• Sub Band Beep: Turns ON/OFF the sub band busy beep function.

DTMF Functions

The transceiver provides 16 dedicated DTMF Memory Channels for speed dialing and autopatch access.

• DTMF Auto TX: Transmits DTMF tones after pushing PTT.
• DTMF Memory: Stores DTMF numbers (up to 24 digits) for recall.
• DTMF Speed: Reduces false decoder operation by providing a fixed time period between digits.
• DTMF First Digit Delay: Sets delay between transmission start and first DTMF digit.
• DTMF Side Tone: Specifies if speaker emits DTMF tone during PTT ID transmission.
• DTMF Key Lock: Disables keypad to prevent accidental DTMF transmission.

Repeater Operation

The D9000 supports both same-band and cross-band repeater functions.

Operating Through Repeaters

Repeaters extend communication range. Most use a receive and transmit frequency pair with an offset. Some require a tone for access. The manual provides a detailed flow for offset programming, including selecting receive frequency, offset direction, offset frequency, activating tone function, and selecting tone frequency.

A detailed user manual in PDF format is available for download for comprehensive information on advanced features and settings: Zastone D9000 User Manual (PDF)

Troubleshooting

Common operational malfunctions are often due to improper hook-up, incorrect control settings, or operator error. Review the table below for solutions before assuming a defect.

Maintenance

This product is factory aligned and tested. All adjustable components were preset. Attempting service or alignment without authorization may void the warranty. If service is needed, pack the transceiver in its original box and include a full description of the problem. Do not return accessory items unless directly related to the problem.

Cleaning

Clean the keys, controls, and case with a neutral detergent and warm water. Use a damp cloth for the case. Avoid strong chemicals.

Specifications

Note: All stated specifications are subject to change without notice or obligation.

User Tips

• The radio has a sturdy build and good signal reports on 2m, with clear voice quality.
• The separate panel design allows for flexible installation, making it convenient for car dashboards.
• Consider using the optional wireless microphone for enhanced communication.
• The transceiver can be connected to a 12V or 13.8V DC power supply. Ensure sufficient current capacity to avoid display issues or power drops.
• When programming, always read the factory initial data first before rewriting frequencies or signaling to prevent errors.
• The large LCD screen with various background colors provides comfortable viewing day and night.
• The D9000 supports cross-band repeater function and can be connected to 12V or 24V power supply (confirmed by Q&A).
• For optimal reception, ensure a 50 Ω impedance antenna is used with low-loss coaxial feed line.

Warranty and Support

For warranty service, please contact your authorized dealer or service center. Include a photocopy of the bill of sale or other proof of purchase. When corresponding about technical or operational problems, provide the model and serial number, a clear description of the issue, and any relevant meter readings or setup details.