1. Introduction
Welcome to the user manual for your Altec Lansing iM-237 Orbit Ultra Portable Speaker. This speaker is designed to provide high-quality, 360-degree sound for your portable audio devices. Its compact size and battery-powered operation ensure maximum portability, allowing you to share your music anywhere.
Key features include:
- Compatibility with all MP3 players, iPod models (mini, nano 1G-4G, classic 1G-6G, touch 1G-2G), and iPhone 2G/3G.
- Connects to any music player with a 3.5mm connection.
- Single up-firing neodymium driver for 360-degree sound.
- Compact design with integrated cable storage.
- LED indicator for power and battery status.
2. Package Contents
Please verify that all items are present in your package:
- Altec Lansing iM-237 Orbit Ultra Portable Speaker
- Integrated 3.5mm audio cable
- Carabiner clip (may be included with some models)
- Wrist strap (may be included with some models)
- User Manual (this document)
3. Product Overview
The Altec Lansing iM-237 Orbit speaker is designed for ease of use and portability. Familiarize yourself with its components:

Figure 1: Altec Lansing iM-237 Orbit Ultra Portable Speaker connected to an iPhone. The speaker, in silver, features a compact, cylindrical design with an upward-firing speaker grille. It is connected via a 3.5mm audio cable to an iPhone, demonstrating its primary use for portable audio playback. A power button and LED indicator are visible on the top surface.

Figure 2: Top-down view of the Altec Lansing iM-237 Orbit speaker. This close-up view highlights the central speaker grille and the Altec Lansing branding. Four visible screws secure the top panel, emphasizing its robust construction.
- Speaker Grille: Protects the upward-firing neodymium driver.
- Power Button: Turns the speaker on or off.
- LED Indicator: Shows power status and battery level.
- 3.5mm Audio Cable: Integrated cable for connecting to audio sources.
- Cable Storage: Wrap-around design for convenient cable management.
4. Setup
4.1. Battery Installation
- Locate the battery compartment cover on the bottom of the speaker.
- Twist or slide the cover to open it.
- Insert three (3) AAA batteries, ensuring correct polarity (+/-).
- Replace the battery compartment cover securely.
Note: For optimal performance, use high-quality alkaline or rechargeable AAA batteries.
4.2. Connecting to an Audio Source
- Unwind the integrated 3.5mm audio cable from its storage groove.
- Plug the 3.5mm audio jack into the headphone or audio output port of your MP3 player, iPod, iPhone, or other compatible audio device.
- If your device requires a 2.5mm connection, a compatible 2.5mm adapter (not included) will be necessary.
5. Operating Instructions
5.1. Powering On/Off
- To turn the speaker ON, press the power button located on the top surface. The LED indicator will illuminate.
- To turn the speaker OFF, press the power button again. The LED indicator will turn off.
5.2. Audio Playback
- Ensure the speaker is powered on and connected to your audio device.
- Begin playing audio on your connected device.
- Adjust the volume directly on your audio device. The Altec Lansing iM-237 Orbit speaker does not have its own volume controls.
5.3. LED Indicator Status
- Solid Green: Speaker is powered on and batteries have sufficient charge.
- Flashing Green: Batteries are low and require replacement.
- Off: Speaker is powered off.
6. Maintenance
6.1. Cleaning
Wipe the speaker's exterior with a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as they may damage the finish or internal components.
6.2. Battery Replacement
When the LED indicator flashes green, replace the three AAA batteries as described in Section 4.1. Remove batteries if the speaker will not be used for an extended period to prevent leakage.
6.3. Storage
Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures. Utilize the wrap-around cable storage to protect the integrated audio cable.
7. Troubleshooting
- No Sound:
- Ensure the speaker is powered on (LED indicator is solid green).
- Verify that the 3.5mm audio cable is securely connected to both the speaker and your audio device.
- Check the volume level on your audio device; ensure it is not muted or set too low.
- Replace the batteries if the LED indicator is flashing green or off.
- Test with a different audio device to rule out an issue with the source.
- Distorted Sound:
- Reduce the volume on your audio device.
- Ensure the audio cable is fully inserted and not damaged.
- Replace batteries if they are low.
- Buzzing/Humming Sound:
- If you are charging your audio device while it is connected to the speaker, this may introduce interference. Try disconnecting the charger from your audio device.
- Speaker Does Not Power On:
- Ensure batteries are correctly installed and have sufficient charge. Replace them if necessary.
8. Specifications
| Feature | Specification |
|---|---|
| Model Name | iM-237 |
| Brand | Altec Lansing |
| Connectivity Technology | Auxiliary, 3.5mm jack (2.5mm adapter not included) |
| Audio Output Mode | Surround (360-degree) |
| Power Source | Battery Powered |
| Batteries Required | 3 x AAA batteries |
| Speaker Size | 1.5 Inches |
| Product Dimensions | 3.4 x 5.5 x 6 inches |
| Item Weight | 0.01 ounces |
| Compatible Devices | iPod Nano, iPod Touch, various MP3 players, iPhone 2G/3G |
| Color | Silver |
9. Warranty and Support
The Altec Lansing iM-237 Orbit Ultra Portable Speaker comes with a Limited Warranty. For specific details regarding warranty coverage, duration, and terms, please refer to the warranty card included with your product or contact Altec Lansing customer support.
For technical assistance, troubleshooting beyond this manual, or warranty claims, please visit the official Altec Lansing website or contact their customer service department. Contact information can typically be found on the product packaging or the official brand website.







