C HANNEL V ISION Pwr Source AB-124 Multi-Source Amplified Keypad 10
The AB-124 is an amplified keypad for Channel Vision’s single-source and multi-source CAT5 audio systems. It provides convenient volume control and source selection capabilities, while its elegant decorator styling blends seamlessly with other wall switch devices. Features: ! Compatible with all Channel Vision CAT5 audio systems ! Supports IR control: compatible with the A0501 remote control ! LEDs show volume level or source selection LED Indicators ... Can show volume level or source selection.
Compatibility The AB-124 adheres to the same protocols as Channel Vision’s other CAT5 audio hubs to ensure maximum compatibility. However, when using the AB124 in a multi-source system, we recommend using Channel Vision’s multisource CAT5 audio matrix (model P-1044). Multi-source CAT5 audio products from other manufacturers may not (and typically will not) use the same control codes for advanced features such as source selection.
Jumper Settings Jumper settings determine how the AB-124 will react under various circumstances. These jumpers should be set to the desired configuration before the AB-124 is installed. If you need to make changes to the jumper settings, the AB-124 MUST BE DISCONNECTED from the system first. Jumper setting functions explained: Volume Preset - This jumper determines how loud the keypad will be when it is turned on.
Installation AB-124 (Rear View) Balance ... The two potentiometers on the AB-124 adjust the volume levels of each speaker channel. Use these to adjust the speaker balance in this zone. Gasket ... The AB-124 is shipped with a gasket. This allows you to adjust the height and fit of a decorator trim plate. Leave the gasket as is for a flush fit. Remove the gasket to have the AB-124 stand above the plate. C HANNEL V ISION Connectors ... To simplify installation, the AB-124 has both 110 and RJ-45 inputs.
Single-Source System When using the AB-124 with single-source CAT5 audio hubs, the source mode jumper should be set for single-source. In this mode, the source selection features are not available. Pressing the Pwr button will turn off the keypad, but other keypads will continue to play.
Multi-Source Application When using the AB-124 in a multi-source system with the P-1044, the source mode jumper should be set for multi-source. In this mode, the source selection features are enabled allowing any zone to independently select and listen to any source at any time.
Using the A0501 remote control The A0501 is designed to allow you to control your P-1044 without having to touch the buttons on the AB-124. Simply point the A0501 remote control at the IR sensor located at the bottom of the AB-124 and press the desired button. Zone Power - Turns on/off the zone output of the P-1044. Power - Turns on/off the AB-124.
Creating sub-zones The system below integrates a single-source CAT5 audio hub (model P-1014) together with the multi-source CAT5 audio matrix (model P-1044). The keypads connected to the P-1014 will act as sub-zones to the P-1044. These sub-zones will all play the same audio which is perfect for common areas such as hallways, bathrooms, kitchen, or dinning room. For this kind of system, all of the AB-124 keypads should be configured for multi-mode.
Connection Tips and Troubleshooting 1) Be sure you have connected the CAT5 cable correctly. Follow the TIA568A standard at both ends. Mis-wiring can cause distorted sound or prevent the system from working at all! 2) Be sure you have connected the speakers in phase. Follow the label on the product. Out of phase speakers can rob the system of its bass, especially when driving dual-voice-coil speakers. 3) Trouble with IR control? a. Make sure you are using the correct remote control.
Stripping and Connecting CAT5 Wire CAT5 cable should be stripped with a proper stripping tool, such as Channel Vision’s J-110 tool. 1. Place the CAT5 between the blade and the first notch of the J-110 tool. Blade Cat5 2. Rotate the tool only once. Multiple turns will cause you to cut into the inner wires. Rotate 1 turn only 3. Inspect the inner wires for damage. If any wires are cut start over at step 1.
1 Channel Vision Technology will repair or replace any defect in material or workmanship which occurs during normal use of this product with new or rebuilt parts, free of charge in the USA, for one year from the date of original purchase. This is a no hassle warranty with no mail in warranty card needed. This warranty does not cover damages in shipment, failures caused by other products not supplied by Channel Vision Technology, or failures due to accident, misuse, abuse, or alteration of the equipment.
