
Reference Series Subwoofer
Models : RS500, RS700
Owner’s Manual
RS700 Reference Series Subwoofer
Thank you, and Congratulations on bringing home an ELAC Reference Subwoofer.
ELAC Reference subwoofers embody 95 years of creating audio excellence through tradition, craftsmanship, and innovation.
They are developed by a passionate group of individuals whose sole purpose is to bring a new dimension of sound quality into your home – The life of Sound
ELAC subwoofers are best in class, designed for deep bass, power, and dynamic ability, blending to any environment to be enjoyed at any listening level.
As the pioneer of APP-controlled subwoofers, all Elac subwoofers include APP control to help with auto room correction and easy setup of multiple subwoofers. Visit the Apple® App® Store or Google Play™ Store and search Elac Sub Control 3.0.
Enjoy!
If you have any questions about your Reference Subwoofer, please contact us directly.
www.elac.com • [email protected] • (714)-252-8843
Journey Together Through – The Life of Sound
Contents

Back Panel Features

Default Settings
- Volume 75%
- Low pass at 70 Hz @ 12 dB
- Preset defaulted to Music
Connecting your Subwoofer

- If using an AV receiver with a subwoofer output connect a single RCA cable from the subwoofer out to the Right/LFE input on the subwoofer.
- If your receiver, pre-amp, or integrated amplifier does not have a dedicated subwoofer output connect a set of stereo RCA connectors from the pre-outs (variable) from your pre-amp and integrated amp to the rca inputs on the subwoofer.
- Turn on power switch to “ON” position
Speaker Level Input Connection

- Connect the Left and Right Speaker Outputs of your Amplifier/Integrated Amplifier/Receiver to the speaker level inputs on the subwoofer.
- You will also connect the same speaker level outputs on your Amplifier to your speakers.
12Volt Trigger

The 12Volt trigger will shift control of powering the subwoofer to an external 12 Volt source.
Applying an input of 5 – 12 Volts will turn on the amplifier. A voltage of 0 will turn off the amplfier.
Note:
To enable 12 Volt Trigger, you need to set power mode to 12VOlt with ELac Sub Control 3.0 APP
Firmware Update

Note:
Firmware for your subwoofer can be downloaded from www.elac.com under the troubleshooting and firmware section.
USB drive must be compatible with USB 2.0 with a 512 byte hardware sector size.
- Unzip the downloaded firmware file and place the “FIRMWARE_UPDATE_FILE.BL2” file in the root directory of a FAT32 formatted USB flash drive. exFAT, NTFS and other file systems are not compatible.
- Power off the subwoofer, wait 5 seconds and plug the USB flash drive into the USB port on the rear of the subwoofer.
- Power on the Subwoofer. The firmware update will automatically begin.
- The firmware update will be complete when the LED on the rear of the subwoofer stops flashing.
- Power Cycle the subwoofer. The firmware update is now complete.
- You can check the firmware version of the subwoofer in the Sub Control 3.0 app on the about page.
Reset

Note:
RESET erases all data and restores subwoofer firmware and parameters to the original factory settings.
Firmware upgrade may be necessary post RESET.
- Press and hold down RESET button for minimum of 10 seconds
- LED starts to blink (flash). LED blinking parameters: LED is on for 100 ms (milliseconds) then LED is off for 100 ms.
- Release the RESET button before 15 seconds elapses in order to force the sub to perform Factory Reset
- If the RESET button is hold down for more than 15 seconds Factory Reset is cancelled.
Wireless Pairing

Note:
This subwoofer has a built in wireless receiver intented to work with ELAC AirX2 transmitter.
Pairing the wireless transmitter with other AirX2 products is very simple. Please follow the below steps to complete the process.
- Press and hold the Wireless Pair button on the subwoofer until the LED begins to flash rapidly (Around 2 times per second).
- Press and hold the Wireless Pair button on the bottom of the AirX2 transmitter until the wireless pair LED on the subwoofer stops flashing and stays solid blue. A solid blue LED means the subwoofer paired properly. The LED being off means the subwoofer did not pair and please try again.
- Repeat with additional subwoofers (Up to 3 units)
Optional Spike Installation

Included with your subwoofer are four optional spikes that can be used` when the subwoofer is used on carpet.
If you are installing the subwoofer onto hardwood, tile or other non-carpeted surfaces please use spike discs (Not included), or do not install the spikes to prevent any damage to your floor.
- Attach the spikes by screwing them into the threaded inserts on each of the four corners on the bottom of the subwoofer.
- The nut on the spike is used to the lock the spike at the desired height.
Subwoofer Placement
Corner Placement

Placing a subwoofer in a corner excites most room modes and offers the best chance of avoiding a null area (a part of the room that experiences an acoustic reduction in bass).
If placing the subwoofer in the corner creates an excessive amount of bass, you can try moving the subwoofer away from the wall or run Auto EQ feature of the ELAC Sub Control APP to minimize the effect of corner placement.
Front Placement

If you believe you are getting too much bass from having your subwoofer located in a corner of the room, you can position the subwoofer between your front left and right speakers.
This will reduce “loading” of bass and can aid in reducing localization of bass frequencies.
Dual Placement
Utilizing dual subwoofers can help distribute bass frequencies more evenly and provide better coverage in the room.
Since every room is unique, If possible the best option is to move the subwoofers around the room and find the location that sounds the best
from your normal listening position. There are many test discs you can purchase that provide the correct test signals for helping find this optimum location.
Note: The PHASE and DELAY functions built into the subwoofer will also help if you experience any placement issues.
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| Front stage in the corners or adjacent to the center channel. | Opposite diagonal front and rear. |
Specifications
| RS500-SB | RS700-SB | |
| SPEAKER TYPE | SEALED DESIGN | |
| WOOFER | 10″ HEX PAPER/ALUMINUM CONE | 12″ HEX PAPER/ALUMINUM CONE |
| FREQUENCY RESPONSE | 17Hz TO 150Hz | 17Hz To 150Hz |
| LFE©90DB/1m, Hz ANECHoic/IN ROOM | 17Hz /14Hz | 17Hz /14Hz |
| MAXIMUM OUTPUT LEVEL, SPLDB/1M AN ECHOIC | 108 dB | 111 dB |
| LOW PASS CROSSOVER, HZ | 40Hz TO 150Hz | 40Hz TO 150Hz |
| MAXIMUM POWER, WRms@4 OHM (MEASURED) | 500 WATTS | 700 WATTS |
| App Controlled (BLE) | IOS AND ANDROID | |
| Amplifier Topology | BASH | |
| Standby Power Consumption | < 2.0W | |
| Inputs | RCA LINE LEVEL, HIGH LEVEL INPUT | |
| 12 Volt Input | 12 VOLT TRIGGER | |
| Ethernet | THIRD PARTY INTEGRATION | |
| Data Connection | USB (FIRMWARE UPDATE) | |
| Cabinet Finish | SATIN BLACK | |
| Accessories Included | GRILLE, AC POWER CORD, SPIKES | |
| Height | 381 mm | 437 MM |
| Width | 360 MM | 416 mm |
| Depth | 387 mm | 418 mm |
| Net Weight | 20.8 KG | 25.3 KG |
Safety Instructions
- General information
• Please read and follow these safety instructions.
• Keep them safe for future reference.
• Observe all warnings on the speaker and in the manual. Please check the speaker for damage before use. The speaker must be in perfect working condition. Damaged parts may lead to personal injury. - Use only as directed
• Connect the speaker(s) according to the instructions in the manual.
• Many ELAC speakers are equipped with spikes and/or anti-slip feet. They are explicitly provided for leveling the speaker. For leveling on an uneven floor, unscrew the spikes or anti-slip feet by 2-3 turns of thread. The speaker should always be in perfect vertical alignment: the stability of the speaker must not be compromised by using spikes or anti-slip feet as the speaker may tip-over. - Location
• Install the speakers on a level surface only.
• When choosing the location of these speakers do not place them in locations that are:
• In direct sunlight
• Very humid
• Prone to vibrations
• Exceptionally hot or cold
• Near CRT Televisions (the speakers are not magnetically shielded and may cause color issues with a CRT based TV).sa
• Close to magnetic cards (Since the speakers are not magnetically shielded placing magnetic cards such as credit cards or commuter cards may cause them to fail). - Overload
Please ensure the product is perfectly stable to avoid injury from tip-over. Please note, that stability can be increased by using spikes on carpeted surfaces. However, the mounting of spikes must be carried out carefully due to their very sharp ends which may cause injuries. The stability on slippery floors can be increased by using Velcro fastening tape or double-sided adhesive tape. Do not install the speaker near any heat sources such as radiators, heating valves, stoves, or other apparatus (including amplifiers) that produce heat, or in areas where there is a risk of explosion.
• Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
• Do not install the speaker in a closed rack or in a closed cupboard.
• Do not put burning candles on or near the speaker.
• Do not install the speaker near transformers because electromagnetic stray fields can cause hum noise on woofers.
• In combination with certain materials / lacquers / material surfaces, anti-slip feet or spike washers may cause colored imprints on the surfaces. - Overload
Extreme overload of the device due to very high volume may cause individual components to blow. Because of the possible danger, you should never leave loudspeakers under extreme overload conditions unattended. - Service
DANGER! Do not open the cabinet because the components and conductors may carry dangerous levels of electricity! Servicing to be carried out by qualified service personnel only. Servicing is required when the loudspeaker has been damaged in any way, such as damage to the power supply cord or the plug, or when liquid has been spilled or objects have fallen into the loudspeaker, the speaker has been exposed to rain or moisture, does not operate normally, or has been dropped. To reduce the risk of electric shock, do not open the loudspeaker. Servicing to be carried out by qualified service personnel only . - Fuse links
Various faults in subwoofers or active speakers may cause the fuse to blow. If the fuse blows, only replace it with the correct fuse type and rating as shown on the rear of the loudspeaker on the fuse holder. A second fuse is included with the device (in the fuse holder beneath the mains socket). - Cleaning
NOTE: Clean only with soft, smooth cloth or with dust brush. Do not use scouring agents, alcohol, benzene, furniture polish or other agents for cleaning! Modern furniture is often coated with multiple varnishes and plastics which can be treated with chemical agents. Some of these agents contain substances which degrade or soften the rubber feet. Therefore, we advise you to place an anti-slip mat underneath the loudspeaker. - Volume
CAUTION! Continuous high volume may cause severe damage to your hearing. Please listen responsibly. - Disposal
The packaging is made from recyclable materials. Dispose of this in an environmentally friendly manner. At end of product life do not dispose of the speaker(s) with standard household waste. The speaker must be recycled in accordance with local legislation. Ask your local government for further information on recycling as the device contains valuable raw materials. Disable the speaker before disposal. - Power
This subwoofer is only intended to be connected to voltages that are listed on the rear panel of the cabinet. Connection to any other voltage may cause irreversible damage to the subwoofer and will void the warranty. Use of plug adapters is not recommended because they may allow connection to voltages other than those printed on the back of this subwoofer.
Warranty
ELAC Americas Inc.
North America Limited Liability Warranty
ELAC Americas Inc. warrants to the original purchaser that this product be free from defects and or workmanship for a period of 1 (One) year from the original date of purchase. During this time period, repair or replacement of parts will be free of charge to the original owner (See below limitations). Shipping to and return from the repair center will be the responsibility of the original purchaser.
Limitations
- Warranty begins on the date of original purchase from an authorized ELAC Americas Inc. dealer.
- Product is warranted only if used in home applications within the max power rating specified in this manual. Commercial use of this product is not warranted.
- Product that has been modified or altered in anyway will not be warranted.
- Product that has been abused or subjected to faulty equipment will not be warranted.
- Products with defaced or removed serial numbers will not be warranted.
If service is required
In the event that service is required, please contact ELAC America at 888-541-0996 or at [email protected] to arrange for service or replacement. You will be responsible to provide proof of purchase (Copy or original sales receipt). Shipping to and from our repair center will be the responsibility of the original purchaser.
Warranty Outside of North America
This warranty applies to products purchased in the United States and Canada. For warranty claims outside of North America please contact the local dealer/distributor in the country of purchase.
EU Declaration of Conformity
Aktive HiFi-Subwoofer SERIE REFERENCE SUBWOOFER 2023
RS500 #32067; RS700 #32068
We declare that the products (named above) to which this declaration relates are in conformity with product standards and other normative documents, listed on this page, following the provisions of Electromagnetic Compatibility Directive (EMC), Low Voltage Directive (LVD) and RoHS.
EMC / EMI Test Report
as per
AS/NZS CISPR 32:2015/A11:2020
EN 55032:2012, EN 55032:2015/A11:2020,
EN 55035:2017/A1:2020,
FCC Part 15 Subpart B,
ICES-003:2020,
ETSI EN 301 489-1 v2.2.3 &
ETSI EN 301 489-17 v3.2.4
Blue Tooth Chip Details – Conformity for BM70 (WBT1016), Microchip datasheet lists:
- BT SIG/QDID:74246
- United States/FCC ID: A8TBM70ABCDEFGH
- Canada/ISED
– IC ID: 12246A-BM70BLES1F2
– HVIN: BM70BLES1F2 - Europe/CE
- Japan/MIC: 202-SMD069
- Korea/KCC: MSIP-CRM-mcp-BM70BLES1FC2
- Taiwan/NCC No: CCAN15LP0500T1
- China/SRRC: CMIIT ID: 2015DJ7135
Low Voltage Directive NSR, LVD 2014/35/EU (26FEB2014)
Safety requirements of IEC 60065 Edition No.8, audio, video and similar electronic devices are transitioning into
Hazard standard IEC 62368-1:2018 (3rd edition)
(CB 15 03 64226 094 – U8 15 03 64226 095)
ErP Framework Directive
TUV SUD Test Report for ErP – ecodesign requirements for standby and off mode, and networked standby, electric power consumption of electrical and electronic household and office equipment Implementation measure EC Regulation 1275/2008
(EC) 1275/2008: 2008-12-17
Amended by (EC) 278/2009:2009-04-06, (EC) 642/2009:200907-22,
(EU) 617/2013:2013-06-26; (EU) 801/2013:2013-08-22
Test Method: EN 50564:2011, EN 50242:2016, EN 60350-
1:2013+A11:2014, EN 60350-2:2013+A11:2014
RS500 and RS700 are energy using products
StandBy Mode limit max 0.5W/20min
RoHS (Restriction of certain Hazardous Substances) (RoHS 3)
Richtlinie 2011/65/EU vom 8JUN2011(RoHS 2) und Änderung gem. Richtlinie 2015/863 vom
31MAR2015 und Richtlinie 2017/2102 vom 15NOV2017
(Russische Variante IEC/PAS 62596:2012)
(chem. Analyse DIN EN 62321; DIN EN IEC 63000:2016 und EN IEC 63000:2018
– ehemals EN50581:2016)
(Chemikalien-Verordnung (EG) Nr. 1907/2006 (REACH-Verordnung) 01JUN2007)
ELAC ELECTROACUSTIC GMBH, Fraunhoferstrasse 16, 24118 Kiel
Kiel, 24NOV2022
Lars Baumann, Managing Director
legally binding signature G:\Data\ELAC\Management system ELAC\Supporting processes\Documented Information\CE_Declarations of Conformity Products\PS250 to PS500 PREMIUM SUBWOOFER CE KE QUS-WZ420_01 24NOV2022.docx
ELAC AMERICAS INC.
1938 N. BATAVIA St. SUITE K
ORANGE, CA 92865
ELAC ELECTROACUSTIC GMBH
FRAUNHOFERSTRAßE 16
D-24118 KIEL, GERMANY
02 1005 5361 _153652




















