Klipsch RP-1400SW

Klipsch Reference Premiere RP-1400SW 14-inch Subwoofer

Incwadi Yeziqondiso

1. Isingeniso

Siyabonga ngokuthengaasing the Klipsch Reference Premiere RP-1400SW 14-inch High Excursion Subwoofer. This subwoofer is designed to deliver powerful and accurate low-frequency sound, enhancing your home theater or music listening experience. This manual provides essential information for proper setup, operation, and care of your new subwoofer.

Klipsch Reference Premiere RP-1400SW Subwoofer, front view with grille removed, showing the copper-colored driver.

Figure 1.1: Klipsch Reference Premiere RP-1400SW Subwoofer (Grille Removed)

2. Ulwazi Olubalulekile Lokuphepha

Please read all safety instructions before operating this product. Keep these instructions for future reference.

  • Umthombo wamandla: Connect the subwoofer only to a power supply of the type described in the operating instructions or as marked on the appliance.
  • Ukungenisa umoya: Ensure proper ventilation. Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
  • Ukushisa: Ungafaki eduze kwanoma yimiphi imithombo yokushisa njengama-radiator, amarejista okushisa, izitofu, noma ezinye izinto ezisetshenziswayo (okuhlanganisa ampama-lifiers) akhiqiza ukushisa.
  • Amanzi Nomswakama: Ungasebenzisi lesi sisetshenziswa eduze namanzi noma umswakama.
  • Ukuhlanza: Hlanza kuphela ngendwangu eyomile.
  • Ukusevisa: Thumela zonke izinsiza kubasebenzi benkonzo abaqeqeshiwe. Ukuseviswa kuyadingeka lapho umshini wokusebenza ulimele nganoma iyiphi indlela, njengentambo yokuphakela amandla noma ipulaki lonakele, uketshezi luchithekile noma izinto ziwele emshinini, umshini uhlaselwe yimvula noma umswakama, awusebenzi ngendlela evamile. , noma ulahliwe.
  • Heavy Object: This subwoofer is heavy (85 lbs). Exercise caution when moving to prevent injury.

3. Yini EseBhokisini

Qinisekisa ukuthi zonke izingxenye zikhona:

  • Klipsch Reference Premiere RP-1400SW Subwoofer
  • Intambo Yamandla
  • Incwadi Yokufundisa (le dokhumenti)

4. Setha

4.1 Ukubekwa kwe-Subwoofer

The Klipsch RP-1400SW features a front-firing driver and Aerofoil front slot port, allowing for flexible placement within your room. Experiment with different locations to find the optimal bass response for your listening environment. Generally, corner placement can enhance bass output, while placement along a wall can provide a more balanced sound. The shock-absorbing rubber feet help isolate the subwoofer from the floor.

Diagram showing the internal geometry and front-firing driver of the Klipsch subwoofer, illustrating airflow through the front slot port.

Figure 4.1: Front-Firing Driver and Aerofoil Front Slot Port

Close-up of the subwoofer's rounded corners, durable finish, and shock-absorbing feet.

Figure 4.2: Subwoofer Design Features (Rounded Corners, Shock-Absorbing Feet)

4.2 Izixhumanisi

Your RP-1400SW subwoofer offers both wired and wireless connectivity options.

Rear panel of the Klipsch subwoofer showing input connections and control knobs.

Figure 4.3: Subwoofer Rear Panel Connections and Controls

  1. Wired Connection (RCA/LFE):

    Connect an RCA cable from the LFE output of your AV receiver to the LFE input on the subwoofer's rear panel. If your receiver does not have an LFE output, use a standard RCA stereo cable to connect the receiver's pre-out (subwoofer output) to both the left and right RCA inputs on the subwoofer.

  2. Wireless Connection (Optional WA-2 Kit):

    For wireless operation, you can connect your subwoofer with a Klipsch WA-2 Wireless Subwoofer Kit (sold separately). This allows for flexible placement without the need for long RCA cables. Refer to the WA-2 kit's instructions for pairing and setup.

    Klipsch subwoofer with a WA-2 wireless kit receiver plugged into the rear port, illustrating wireless connectivity.

    Figure 4.4: Wireless Connectivity with Optional WA-2 Kit

  3. Ukuxhuma kwamandla:

    Once audio connections are made, plug the supplied power cord into the subwoofer's power inlet and then into a suitable wall outlet.

5. Ukusebenzisa i-Subwoofer Yakho

5.1 Ilawula ngaphezuluview

The rear panel of your subwoofer features several controls to fine-tune its performance:

Close-up of the subwoofer's rear panel controls, including Low-Pass, Gain, Phase, and Power settings.

Figure 5.1: Easy-to-Use Controls on Rear Panel

  • GAIN (Volume): Ilungisa izinga lokukhipha le-subwoofer. Qala ngokusetha okuphansi bese ukhulisa kancane kancane kuze kube yilapho i-bass ihlangana kahle nezipikha zakho eziyinhloko.
  • LOW-PASS (Crossover): This control sets the upper frequency limit for the subwoofer. If using an AV receiver with LFE output, set this to LFE (or bypass if available on your receiver). If connecting via stereo RCA, adjust this to blend with your main speakers' low-frequency cutoff.
  • ISIGABA (0°/180°): Adjusts the phase of the subwoofer output relative to your main speakers. Experiment with both settings to find the one that provides the most impactful and coherent bass.
  • POWER (ON/AUTO/OFF):
    • ON: Subwoofer remains continuously on.
    • OKUZENZAKALELAYO: Subwoofer automatically turns on when an audio signal is detected and enters a low-power standby mode after a period of inactivity.
    • VALIWE: I-Subwoofer ivuliwe.

    The 1/2-watt standby mode in AUTO setting ensures exceptional efficiency and reduces energy costs.

5.2 Initial Power On and Adjustment

  1. Qinisekisa ukuthi konke ukuxhumana kuvikelekile.
  2. Set the GAIN control to its minimum position.
  3. Set the LOW-PASS control to LFE if using an AV receiver, or to a suitable frequency (e.g., 80Hz) if connecting via stereo RCA.
  4. Set the PHASE switch to 0°.
  5. Set the POWER switch to AUTO.
  6. Play some audio with significant bass content. Gradually increase the GAIN control until the subwoofer output blends with your main speakers.
  7. Experiment with the PHASE switch (0° vs. 180°) to determine which setting provides the most impactful and seamless bass response in your listening position.

For optimal performance, consider using your AV receiver's automatic room correction system (if available) after initial setup.

5.3 Product Video: Reference Premiere Subwoofers

Video 5.1: An official Klipsch video showcasing the features and design of the Reference Premiere Subwoofers, including the RP-1400SW. This video highlights advanced acoustics, balanced performance, front-firing Cerametallic woofers, high-efficiency Class D amplifier, front-firing slot port, detailed design, and easy-to-use controls.

6. Isondlo

To ensure the longevity and optimal performance of your Klipsch RP-1400SW subwoofer, follow these simple maintenance guidelines:

  • Ukuhlanza: Dust the cabinet regularly with a dry, soft cloth. Avoid using abrasive cleaners, solvents, or strong detergents, as these can damage the ebony vinyl finish.
  • Ukubekwa: Avoid placing the subwoofer in direct sunlight or near heat sources, which can cause discoloration or damage to the cabinet.
  • Ukungenisa umoya: Qinisekisa ukuthi ingemuva amplifier panel has adequate airflow. Do not block the heat sink.
  • Igrile: The durable woven cloth grille can be gently cleaned with a soft brush or vacuum cleaner attachment to remove dust.

7. Ukuxazulula izinkinga

If you experience issues with your subwoofer, consult the following table for common problems and solutions:

InkingaImbangela EngenzekaIsixazululo
Awukho umsindo ovela ku-subwoofer
  • Intambo yamandla inqanyuliwe
  • Subwoofer not powered on (AUTO/ON)
  • Audio cable disconnected or faulty
  • Receiver LFE/subwoofer output disabled or volume too low
  • Hlola ukuxhumeka kwentambo yamandla kanye nokuphuma kodonga.
  • Ensure POWER switch is set to ON or AUTO.
  • Verify audio cable connections at both subwoofer and receiver. Try a different cable.
  • Check receiver settings to ensure subwoofer output is enabled and volume is adequate.
I-bass ebuthakathaka noma ephikisiwe
  • GAIN control too low
  • Incorrect LOW-PASS setting
  • Incorrect PHASE setting
  • Ukubekwa kwe-Subwoofer
  • Increase GAIN gradually.
  • Adjust LOW-PASS to blend with main speakers or set to LFE.
  • Toggle PHASE (0°/180°) to find the best integration.
  • Experiment with subwoofer placement in the room.
Subwoofer hums or buzzes
  • Inkinga ye-ground loop
  • Ikhebula elinephutha
  • Try plugging the subwoofer and receiver into the same electrical outlet.
  • Use a high-quality shielded RCA cable.
  • Disconnect the RCA cable from the subwoofer. If the hum stops, the issue is likely with the source or cable.

If the problem persists after trying these solutions, please contact Klipsch customer support.

8. Imininingwane

Key technical specifications for the Klipsch Reference Premiere RP-1400SW Subwoofer:

IsiciImininingwane
Inombolo YemodeliI-RP-1400SW
IbhrendiKlipsch
Uhlobo lwesipikaI-Subwoofer
I-Woofer Diameter14 amayintshi
Uhlobo Lomshayeli WomsindoDynamic Driver (Cerametallic)
Amandla Okukhipha Isipikha aphezulu600 Watts
Amandla we-RMS500 Watts
Impendulo Yemvamisa20Hz - 1kHz (approximate, based on A+ content)
Ubuchwepheshe bokuxhumanaWired RCA, LFE, and WA-2 Wireless Port
Imodi Yokukhipha UmsindoI-Stereo, Umsindo Ozungezile
Uhlobo LokukhwezaFloor Standing
Impahla EbiyelweIzinkuni
UmbalaI-Ebony
Umthombo wamandlaI-Corded Electric
Ubukhulu bento (D x W x H)25.67"D x 20"W x 21.34"H
Isisindo sento85 Amakhilogremu
I-UPC743878047424
Diagram showing the dimensions of the Klipsch RP-1400SW subwoofer: 25.67 inches deep, 20 inches wide, and 21.34 inches high.

Figure 8.1: Subwoofer Dimensions

9. Iwaranti & Ukusekela

9.1 Ulwazi Lwewaranti

The Klipsch Reference Premiere RP-1400SW Subwoofer comes with a limited warranty:

  • Ezogesi: Iminyaka emibili (2).
  • Woofer, Cabinet, and Non-Electrical Mechanics: Iminyaka emihlanu (5).

Please retain your proof of purchase for warranty claims. For full warranty terms and conditions, refer to the official Klipsch webisayithi noma uxhumane nokwesekwa kwamakhasimende.

9.2 Ukwesekwa Kwamakhasimende

For further assistance, technical support, or warranty inquiries, please visit the official Klipsch website or contact their customer service department. Contact details can typically be found on the Klipsch webisayithi ngaphansi kwesigaba esithi "Sekela" noma "Thintana nathi".

© 2026 Klipsch. All rights reserved. Klipsch and Reference Premiere are trademarks of Klipsch Group, Inc.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.