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UD Series High-Efficient Switching Power Amplifier
Contents:
The latest version of this manual with color illustration is available for download from our product pages below,
www.unika.com.tw/products-view.php?ID=187
tw.unika.com.tw/products-view.php?ID=190
UD-154: 1500W x 4 @4Ω/8Ω
UD-084: 750W x 4 @4Ω/8Ω
UNiKA Electronic Co., Ltd.
6F, No.168, XinHu 2nd Road,
NeiHu Dist., Taipei 11494,
Taiwan (R.O.C.)
☏ +886-2-27933017
✉ unika@unika.com.tw
(English)
(繁體)
with Dante input
www.unika.com
01/25/2024
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Table of Contents
Related Manuals for Unika UD Series
Summary of Contents for Unika UD Series
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Page 1: Table Of Contents
UD Series High-Efficient Switching Power Amplifier with Dante input UD-154: 1500W x 4 @4Ω/8Ω UD-084: 750W x 4 @4Ω/8Ω Contents: Overview Description Getting Started Configuration UNiKA Electronic Co., Ltd. Filter & eXtraTone www.unika.com Out & In 6F, No.168, XinHu 2nd Road, Dante NeiHu Dist., Taipei 11494,... -
Page 2: Overview
UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Overview: The UD-154/UD-084 amplifier is a high-efficient switching power amplifier with a concise and intuitive digital control interface. The amplifier is designed to achieve its maximum output regardless of whether an 8Ω... -
Page 3: Description
UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Description: The UD-154/UD-084 is a high-efficient switching power amplifier with a concise and intuitive digital control interface in premium style. Despite its high-power driving capability, the amplifier remains incredibly compact of 2U height and lightweight of just over ten kilograms due to its adoption of power- efficient and advanced switching technologies in both power supply and signal amplification. - Page 4 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Maintaining Performance According to Operating Voltage and Temperature The audio outputs of UD-154/UD-084 amplifier are constantly monitored by a digital processor and the processor automatically compresses the audio to avoid audio clip due to low operating voltage or to avoid overheat failure due to high operating temperature.
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Page 5: Getting Started
UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Getting Started Guide: Installation Although the internal processor of UD-154/UD-084 amplifier can optimize the performance of the amplifier according to the operating environment, too much high operation temperature and intermittent AC source void the guarantee of the performance of the amplifier to meet the specifications. - Page 6 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty 1. browse mode: to browse the content for read only. 2. edit mode: to edit the value of the item being browsed to.
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Page 7: Configuration
UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty 2. Set: Long press the button to the editable SETTINGS menu to set the device configuration. The INFO/SET button is for displaying device information or setting the device configuration. Briefly press the INFO/SET button cycles through the status and information categorized as device info (INFO), Dante (DANTE), temperature (TEMP), and fan speed (FAN). - Page 8 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty A speaker icon is stayed on the VOLUME menu: upper left of the display when the content of the VOLUME menu is being browsed.
- Page 9 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty UD-154/UD-084 amplifier comes with a Dante interface built-in. A Dante icon is DANTE menu: stayed on the upper left of the display when the content of the DANTE menu is being browsed. The...
- Page 10 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty A spectrum icon is stayed on the upper FILTER menu: left of the display when the content of a FILTER menu is being browsed.
- Page 11 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Device Configuration: Long pressing the INFO/SET button more than one second will bring up the SETTINGS menu. You can browse the content of the SETTINGS menu by rotating the ENCODER.
- Page 12 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Fan HiSpeed: This makes the fan run at a higher speed to aggressively cool down the amplifier if the internal operating temperature of the amplifier suddenly raises..
- Page 13 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Auto-Save and Reset Device Settings/Configuration Auto-Save: All the items of settings or configuration, including the items for volume and eXtraTone™, you change in edit mode are saved automatically when you press the BACK button to leave the browse mode.
- Page 14 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Error & Service Message Although it is scarcely, you may see some kind of messages with a wrench icon on the upper left of the display.
- Page 15 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Dante Reset to Default: It means that someone has reset the Dante interface of the amplifier to its factory default from Dante Controller software.
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Page 16: Filter & Extratone
UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Filter to Compensate the Acoustic Loss The UD-154/UD-084 amplifier comes with 4 sets of filters, each dedicated to a channel. Each set of filters can be a composite of up to 8 subfilters in cascade. - Page 17 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty eXtraTone™ to Boost the Bass Performance of Speakers eXtraTone™ is an unprecedented digital algorithm to boost and compensate the speaker for loss below its bass cutoff.
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Page 18: Out & In
UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Power Output Interface The amplifier outputs are routed to reliable and robust speakON sockets with quick lock feature. The output of channel 2 is also routed to contact 2+/2- of speakON1 for Bi-Amp speaker connection. - Page 19 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty USB Computer Interface An USB2.0 port on the rear panel is used for firmware upgrade on the factory side.
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Page 20: Dante
UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Dante Audio Network Interface: The UD-154/UD-084 amplifier adopts Audinate Dante networking technology for AoIP (Audio over IP) receiving. When the amplifier sources the input from Dante... - Page 21 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty the same sample rate. You do not need to worry about the bit-depth of coding of your audio stream in network.
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Page 22: Applications
UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Applications: Dante Networking without Switch One of the beauties of Dante is that you do not need a DHCP server or router in between to establish all kinds of communication among different Dante-enabled devices. - Page 23 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Power Output to Speakers There are lots of variety of output configurations that can be achieved through the high driving capability and high connection flexibility of output of the UD-154/UD-084 amplifier.
- Page 24 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Output to Line Array The UD-154/UD-084 amplifier is initially designed to seamlessly work with line arrays. Audio technicians...
- Page 25 UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty...
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Page 26: Specifications
UNiKA UD-154 & UD-084 Switching Power Amplifier Overview Description Getting Started Configuration Filter & eXtraTone Out & In Dante Applications Specifications Warranty Specifications: Model UD-154 UD-084 AC240V 1400W@8Ω 1300W@4Ω 750W@8Ω 700W@4Ω AC220V 1350W@8Ω 1250W@4Ω 750W@8Ω 700W@4Ω AC127V 1400W@8Ω 1250W@4Ω 750W@8Ω... -
Page 27: Warranty
UNiKA products are designed and manufactured in Taiwan to the highest quality standard. However, if something does go wrong with a product, UNiKA Electronic Co., Ltd. will repair or replace such product in accordance with this warranty policy in any country served by an authorized UNiKA distributor. This warranty complements any national or regional law obligations of dealers, partner or national distributors and does not affect your statutory rights as a consumer.