Directed HD Radio DHHD-1000 Manual

The Directed HD Radio DHHD-1000 is a high-definition digital radio receiver with advanced audio processing, HD Radio technology, multiple preset stations, digital display, remote control compatibility, auxiliary input, USB connectivity, preset equalizer settings, seek/scan tuning, and weather band reception. Powered by 12V DC vehicle electrical system. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: HD Radio tuner, digital display, preset buttons, volume knob, auxiliary input, USB port, remote sensor, antenna connector.

Installation

Unpack and inspect contents. Ensure proper mounting location.

1. Connect power: Red wire to 12V positive, black wire to ground.
2. Connect antenna: Attach antenna cable to antenna input.
3. Mount unit: Secure in desired location using mounting bracket.
4. Connect speakers: Wire speakers to appropriate outputs.
5. Test operation: Power on and verify basic functions.

WARNING! Disconnect vehicle battery before installation. Ensure proper fuse rating.

First-Time Setup

Power on unit; follow initial setup procedure.

1. Auto-scan stations: Press SCAN to detect available HD Radio stations.
2. Set display brightness: Use DISPLAY button to adjust illumination.
3. Program presets: Tune to desired station, hold preset button for 2 seconds.
4. Configure equalizer: Select preferred sound profile (Rock, Jazz, etc.).
5. Set clock: Use SETUP menu to set current time.

CAUTION! Ensure proper ventilation around unit during operation.

Specifications

• Tuner Type: HD Digital Radio
• Frequency Range: 87.5-107.9 MHz FM, 530-1710 kHz AM
• Audio Output: 4 x 50W RMS
• Inputs: Auxiliary 3.5mm, USB Type-A
• Display: Digital LCD with backlight
• Preset Memory: 12 FM, 6 AM stations
• Power Requirements: 12V DC, 10A fuse
• Dimensions: 7" W x 2" H x 6" D
• Operating Temp: -20°C to 60°C

Controls and Settings

Front Panel: POWER, VOLUME, SOURCE, TUNING, PRESET buttons.

Remote: POWER, Numeric buttons, VOLUME, MUTE, PRESET, SCAN, MENU, EQ.

Audio Settings: Bass, Treble, Balance, Fader, Loudness. Display: Brightness, Dimmer, Clock format. Tuner: Local/Distance, HD Blend, Auto-mute. System: Language (ENGLISH default), Reset, Firmware update.

Connecting Devices

Auxiliary: 3.5mm audio cable. USB: For updates and charging.

1. Turn off unit before connecting external devices.
2. Connect auxiliary cable from device to AUX input.
3. Insert USB device for firmware updates.
4. Select source via SOURCE button (Radio, AUX, USB).

Tip: Use high-quality cables for best audio performance.

HD Radio Operation

Supports digital and analog radio reception.

1. Power on: Press POWER button.
2. Select band: Press BAND to switch between FM/AM/Weather.
3. Tune stations: Use TUNING knob or SEEK buttons.
4. HD Radio: Automatically switches to digital when available.
5. Station info: Display shows artist, song title, station name.
6. Multicast: Access additional digital sub-channels.
7. Blend mode: Seamlessly switches between digital/analog signals.

WARNING! Do not operate while driving. Set presets for safe operation.

Preset Management

Store and recall favorite stations easily.

1. Tune to desired station.
2. Press and hold preset button (1-12) for 2 seconds.
3. Preset indicator will flash to confirm storage.
4. Recall by pressing preset button briefly.
5. Clear preset: Hold preset button until display clears.

Care & Maintenance

Disconnect power before cleaning. Use soft, dry cloth only.

CAUTION! Do not use chemical cleaners. Avoid moisture exposure.

Regulatory Information

FCC Part 15: Class B digital device compliant. HD Radio technology licensed from iBiquity Digital Corporation. Copyright © 2024 Directed Electronics. For support, visit www.directed.com or contact 1-800-876-0800.

Troubleshooting

Reset: Hold POWER and SOURCE for 5 seconds to factory reset.

Service: 1-800-876-0800; www.directed.com