Page 2 - TABLE OF CONTENTS; Introduction
Introduction The HDL-6 allows you to connect up to six pairs of speakersto your stereo receiver or amplifier and play any one pair, any combination of pairs, or all pairs at once. You don't have to worry about overloading your amplifier. The HDL-6has a protection circuit that keeps your amplifier ru...
Page 3 - Features and Benefits; TECH
Features and Benefits The HDL-6 offers a number of improvements over otherspeaker selectors: ● High power-handling capability of 250 watt/channelcontinuous music power. ● Pre-printed room labels are included for easy identificationof speaker ON/OFF buttons. ● Rear-panel switch for constant or select...
Page 5 - Installation Considerations; Amplifier Impedance Load; TOOLS; Slotted Screwdriver
Installation Considerations HDL-6 Power Handling The HDL-6 is designed for use with a receiver or amplifierhaving a maximum power output of 250 watts per channel at8 ohms. Damage caused by the use of a higher-power receiv-er or amplifier will void the warranty. Consult your Niles deal-er, or receive...
Page 6 - Type of Speaker Wire; Wire size is
The actual impedance load the HDL-6 presents to your receiveror amplifier will vary, depending on how many speaker pairsare playing, and the impedance rating of each speaker. If youhave six pairs of 8-ohm speakers playing, the HDL-6 will presenta 4.3 ohm impedance load to your receiver/amplifier. Wi...
Page 7 - on next page for hookup diagram.
Avoiding Interference Speaker wires can act as an "antenna" for electrical noise. Locatingspeaker wires too close to a light dimmer or switch may cause thespeakers to emit a "buzzing" or "popping" sound. If you mustlocate the HDL-6 wiring near electrical devices, route the sp...
Page 8 - Figure 1; Using a
7 H I G H D E F I N I T I O N S P E A K E R S E L E C T I O N S Y S T E M Figure 1 Using a Tube Amplifier Tube Amplifier Niles HDL-6
Page 10 - Installation; Select a convenient mounting location for the HDL-6.; Figure 2
Installation 1. Select a convenient mounting location for the HDL-6. 2. Run all the necessary wiring to the HDL-6. Label the wires for future reference. (See Figure 2) . 9 H I G H D E F I N I T I O N S P E A K E R S E L E C T I O N S Y S T E M TUNER 94.9 15 SPEAKER 6 L + L - R - R + AMPLIFIER L + L ...
Page 11 - Locate the pre-printed room labels. Affix the appropriate; Figure 3; Removing the Connectors; Figure 4; Installing the Connectors
10 H I G H D E F I N I T I O N S P E A K E R S E L E C T I O N S Y S T E M 3. Make the connections to the HDL-6. The amplifier/speaker connectors on the HDL-6 are removable. If you wish, youmay remove these connectors to facilitate installation. (See Figure 3) . Strip 3/8" of insulation from the...
Page 12 - Operation; Playing One Pair of Speakers At a Time
Operation You can use the HDL-6 in two ways: play one pair of speakersat a time, or play multiple pairs simultaneously. If you intend to play more than one pair of speakers at thesame time, you should become familiar with the operation ofthe HDL-6's PROTECTION button. Playing One Pair of Speakers At...
Page 13 - Playing Two or More Speaker Pairs Simultaneously; Make sure the amplifier or receiver power is OFF, and set; When playing the following speakers:; or 2 pairs of 8-ohm speakers; The PROTECTION button should be:; OFF
Playing Two or More Speaker Pairs Simultaneously 1. Make sure the amplifier or receiver power is OFF, and set the volume to minimum. 2. On the right side of the HDL-6's front panel is a button labeled PROTECTION. This button activates the HDL-6'simpedance-correction circuitry, which assures that you...
Page 14 - Turn on the amplifier or receiver and select a source, such
13 H I G H D E F I N I T I O N S P E A K E R S E L E C T I O N S Y S T E M 4. Turn on the amplifier or receiver and select a source, such as the tuner or CD player. 5. Slowly turn up the amplifier or receiver volume, and set it to a comfortable (not maximum) listening level. Be carefulnot to overdri...
Page 15 - Balancing Speaker Volume; SPECIFICATIONS; Frequency Response
14 H I G H D E F I N I T I O N S P E A K E R S E L E C T I O N S Y S T E M Balancing Speaker Volume The volume control on your receiver or amplifier serves asthe "master" volume for all speaker pairs connected. The volume level of the speakers may vary from room toroom, due primarily to the ...
Page 16 - Niles Audio Corporation
Niles Audio Corporation 12331 S.W. 130 Street Miami, Florida 33186 Tel: (305) 238-4373 Fax: (305) 238-0185 ® B L E N D I N G T E C H N O L O G Y A N D A R C H I T E C T U R E ™ www.nilesaudio.com ©2002 Niles Audio Corporation. All rights reserved. Niles and the Niles logo are registered trademarksof...