1. Introduction
The iHome iP90 is a dual alarm clock radio designed for use with compatible iPhone and iPod models. It allows users to charge their device while waking up or falling asleep to their device's music, a custom playlist, or AM/FM radio. The unit features a Time Sync button to quickly synchronize the clock with a docked iPhone, leveraging cellular network time. It supports two independent alarms with a 7-5-2 day setting feature, 12 AM/FM radio presets, EQ controls, and Reson8 sound technology for enhanced audio quality.
2. Key Features
- Dual Alarm System: Set two independent alarms with options to wake to iPhone/iPod, custom playlists, AM/FM radio, or a buzzer.
- Integrated Dock: Plays and charges compatible iPhone and docking iPod models. (Note: Not compatible with iPhone 5 or newer models requiring a Lightning connector without an adapter.)
- Reson8 Speakers: Features Reson8 ported cabinet stereo speakers for clear, deep, and powerful audio.
- Time Sync: Synchronizes the unit's clock with a docked iPhone/iPod for accurate time setting.
- AM/FM Radio: Includes 12 programmable presets for your favorite AM and FM stations.
- EQ Controls: Adjust audio equalization for personalized sound.
- Auxiliary Input: Line-in jack for connecting and playing audio from other external audio sources.
3. Setup Guide
3.1 Unpacking and Placement
Carefully remove the iP90 from its packaging. Place the unit on a stable, flat surface away from direct sunlight, heat sources, or excessive dust. Ensure adequate ventilation around the unit.
3.2 Power Connection
- Connect the AC adapter to the DC jack on the back of the iP90.
- Plug the AC adapter into a standard wall outlet.
- Install 2 AA batteries (not included) into the battery compartment for backup power in case of a power outage. This will maintain time and alarm settings.
3.3 Antenna Connection
- FM Antenna: Extend the FM wire antenna fully for best FM reception. Do not strip, alter, or attach to other antennas.
- AM Antenna: Connect the supplied AM loop antenna to the AM antenna jack on the back of the unit. Position the antenna for optimal AM reception.
3.4 Initial Clock Setting
Upon first power-up, the clock display will flash. You can set the time manually or use the Time Sync feature with a docked iPhone.
3.4.1 Time Sync (Recommended with iPhone)
- Ensure your iPhone is connected to a cellular network and its time is accurate.
- Carefully dock your iPhone onto the iP90's universal dock connector.
- Press the Time Sync button (usually located near the dock). The iP90 will automatically set its clock to match your iPhone's time.
3.4.2 Manual Time Setting
- Press and hold the Time Set button (refer to your unit's specific button layout, often combined with another function).
- Use the +/- buttons (or similar navigation buttons) to adjust the hour. Press Time Set again to confirm.
- Use the +/- buttons to adjust the minute. Press Time Set again to confirm.
- Adjust the year, month, and day if prompted, confirming each step with the Time Set button.
4. Operating Instructions
4.1 Power On/Off
Press the Power button to turn the unit on or off.
4.2 Volume Control
Use the Volume +/- buttons (or a rotary knob) to adjust the audio output level.
4.3 Radio Operation
- Press the Radio button to switch to AM or FM radio mode.
- Press the Band button (if available) to switch between AM and FM bands.
- Use the Tune +/- buttons to manually tune to a station. Press and hold to auto-scan for the next available station.
- Setting Presets: Tune to your desired station. Press and hold a Preset Number button (1-6 for each band) until the display confirms the preset is saved.
- Recalling Presets: Press the Preset Number button briefly to recall a saved station.
4.4 iPod/iPhone Docking and Playback
- Ensure your iPhone/iPod is compatible with the 30-pin dock connector.
- Carefully dock your device onto the connector. The iP90 will begin charging the device.
- Press the iPod/iPhone button (or similar) to switch to docking mode.
- Use the Play/Pause, Next Track, and Previous Track buttons on the iP90 to control playback.
4.5 Setting Alarms
The iP90 features two independent alarms (Alarm 1 and Alarm 2).
- Press and hold the Alarm 1 or Alarm 2 button. The alarm time will flash.
- Use the +/- buttons to adjust the alarm hour. Press the respective Alarm button to confirm.
- Use the +/- buttons to adjust the alarm minute. Press the respective Alarm button to confirm.
- Select the alarm source (iPod/iPhone, Playlist, Radio, or Buzzer) using the +/- buttons. Press the respective Alarm button to confirm.
- Select the 7-5-2 day setting (Every Day, Weekdays, Weekends) using the +/- buttons. Press the respective Alarm button to confirm and activate the alarm.
4.6 Snooze and Sleep Functions
- Snooze: When an alarm sounds, press the Snooze button to temporarily silence it for a set period (usually 9 minutes).
- Sleep: Press the Sleep button to activate the sleep timer. Repeatedly press to cycle through available sleep times (e.g., 120, 90, 60, 30, 15 minutes, or Off). The unit will automatically turn off after the selected duration.
4.7 EQ Controls
Press the EQ button to cycle through different equalizer presets (e.g., Flat, Rock, Pop, Jazz, Classic) or to adjust bass and treble levels if available.
4.8 Auxiliary Audio Input
Connect an external audio device (e.g., MP3 player, CD player) to the Aux-in jack on the back of the iP90 using a 3.5mm audio cable. Press the Aux button (or cycle through modes) to select the auxiliary input.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the unit. Do not use liquid cleaners or abrasive materials.
- Dock Connector: Periodically inspect the dock connector for dust or debris and clean gently with a soft brush if necessary.
- Battery Replacement: Replace backup batteries annually or when the low battery indicator appears.
6. Troubleshooting
| Problem | Possible Solution |
|---|---|
| Unit does not power on. | Ensure the AC adapter is securely plugged into both the unit and a working wall outlet. Check the power outlet with another device. |
| No sound from iPod/iPhone. | Ensure the device is properly docked. Check the volume level on both the iP90 and your device. Make sure the iP90 is in iPod/iPhone mode. |
| Poor radio reception. | Adjust the position of the FM wire antenna or AM loop antenna. Try moving the unit to a different location. Ensure the antenna is fully extended. |
| Alarm does not sound. | Verify that the alarm is set and activated (check for the alarm icon on the display). Ensure the alarm volume is not set to minimum. Check the alarm source selection. |
| iPhone/iPod not charging. | Ensure the device is correctly seated in the dock connector. Check for any debris in the connector. Confirm device compatibility. |
| Static or clicking noise during playback. | This can sometimes occur due to interference from other electronic devices. Try moving the unit or other devices further apart. |
7. Specifications
- Model: iP90
- Product Dimensions: 3.27 x 10.64 x 3.27 inches
- Item Weight: 2 pounds
- Power: AC Adapter (included), 2 x AA batteries (for backup, not included)
- Radio Bands: AM/FM
- Dock Connector: 30-pin (for compatible iPod/iPhone models)
- Auxiliary Input: 3.5mm audio jack
8. Product Images
Figure 1: Front view of the iHome iP90 Dual Alarm Clock Radio, displaying the digital clock and top-panel controls.
9. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official iHome website. Keep your purchase receipt as proof of purchase for warranty claims.
