Power Amps

• Up to 15% Back – 10% Bonus Points Coupon on Selected CLASSIC PRO PA Gear!

  

  2026/07/21

  To support your summer music events, we're offering a 10% Bonus Points Coupon on selected CLASSIC PRO PA equipment!
  Take advantage of great savings on a wide range of products, including speakers, mixers, processors, power amplifiers, and portable PA systems. Combined with our 5% campaign bonus points, you'll receive up to 15% back on eligible purchases.
  on't miss this limited-time opportunity!
  
  ■ Promotion Period: Through Monday, August 31, 2026
  ■ Coupon Code: 426480
  ■ Eligible Products
  Eligible for in-stock items only.

• Huge Price Drops: Summer Sale Now Live!

  

  2026/07/09

  We’re holding a limited-time summer sale with great deals on over 4,000 eligible items!
  Whether you’re looking for microphones, speakers, guitars, drums, audio interfaces, or the latest DAW software, we’ve got you covered. We’re slashing prices across a wide range of music categories to bring you the best deals on must-have gear. This is your chance to get the equipment you’ve been dreaming of this summer! Explore our curated selection and discover hidden gems that will fuel your creativity. Don’t miss out on these exclusive savings. Grab your favorite gear today!
  
  Summer Sale

• 楽器・音響機器の中古販売を開始しました！

  

  2026/07/03

  いつもサウンドハウスをご利用いただき、誠にありがとうございます。
  このたびサウンドハウスでは、楽器・音響機器の中古販売を開始いたしました。
  
  人気のギター・ベースをはじめ、管楽器やドラムなどの各種楽器から、PA・レコーディング機器などの音響機器まで、幅広く取り扱ってまいります。
  販売する商品は、サウンドマートで買い取った製品を中心に、一点ずつ動作確認・クリーニング・点検を行ったうえで販売いたします。新品では入手が難しい生産完了品や、お求めやすい価格の現行モデルなど、中古ならではの魅力ある商品を順次取り揃えてまいります。
  
  サウンドハウスがこれまで培ってきた品質管理体制をもとに、お客様に安心して中古商品をお選びいただけるよう努めてまいります。ぜひ、一点ものとの出会いをお楽しみください。
  なお、ご不要になった楽器・音響機器の買取につきましては、引き続きサウンドマートにて受け付けております。
  サウンドハウス・グループ内で「売る」と「買う」の両方をサポートすることで、お客様の楽器・機材選びをより便利で安心なものにしてまいります。
  
  ■ 中古商品はこちら
  楽器・音響機器の買取はこちら（サウンドマート）

• Win Up to 100% Cashback with the PayPay Scratch Lottery!

  

  2026/06/19

  The PayPay Scratch Lottery is now live! During the campaign period, you can receive up to 100% cashback on your purchase when paying with PayPay.
  Simply scratch the digital card that appears after completing your payment for a chance to win PayPay rewards. First prize offers cashback of up to 100% of your purchase amount, second prize up to 5%, and third prize up to 0.5%. Don't miss this great opportunity to save even more on your next purchase.
  
  PayPay Scratch Lottery
  Period: June 19, 2026 – July 31, 2026, 11:59 p.m.
  For full campaign details, please visit the official PayPay website.
  
  ■ How to Pay with PayPay
  
  How to Use PayPay Coupons
  

• 【QSC All Products Included!】10% Point Up Coupon!

  

  2026/06/04

  We've prepared a 10% point up coupon applicable to all QSC products, which continue to provide PA products with high reliability and top performance! Popular items such as the 3000W 3-way column speaker "KC12" that combines power and clarity, the high-output lightweight DSP power amplifier "GXD8", and the new battery-powered speaker "CB10" can be purchased at a great price for a limited time. The campaign period is until June 30th, 2026 (Tuesday).
  Please take advantage of this opportunity to make a purchase.
  
  ■Period: Until June 30, 2026 (Tue)
  ■Coupon Code: [454339]
  ■Eligible Products: All QSC products

• CROWN XLS2502 Power Amplifier Unboxing & Setup Video Now Available!

  

  2026/05/21

  A new short video featuring the unboxing and setup of the CROWN XLS2502 power amplifier is now available on the Sound House official YouTube channel!
  The XLS series combines a lightweight design with powerful output and features a simple, highly visible display for intuitive operation. Its user-friendly setup makes it easy to use, even for students handling live sound equipment for the first time at concerts or events.
  
  Trying Out the CROWN Stereo Power Amplifier!
  
  CROWN / XLS2502

• CROWN's DSP-equipped power amplifier "XTi" series – Limited-quantity special price!

  

  2026/04/08

  The CROWN "XTi series," a top-of-the-line model from the popular power amplifier brand loved at events worldwide, is now available at a special limited-quantity price! With a high-performance DSP built in, it allows for unified management of equalizers, crossovers, limiters, delays, and more without the need for an external processor. Furthermore, by using the dedicated software "Band Manager," even more precise settings can be made from a PC. If you're considering upgrading your PA system, don't miss this great opportunity!
  
  Target product: XTi series list
  

• Video Released! Attenuator/Load Box PAT100

  

  2026/03/09

  The introductory video for PLAYTECH's PAT100 guitar amp attenuator/load box has been released!
  The PAT100 combines the functions of a dummy load and an attenuator into one unit. It supports input impedances of 8Ω and 16Ω. The volume control features two knobs, "VOLUME" and "FINE." The VOLUME knob provides coarse attenuation, while the FINE knob allows for fine adjustments for even more control. Even a fully powered amp can be smoothly dialed down to the perfect volume for home playing.
  In addition to the SPEAKER OUT, the unit also features a variety of output jacks, including a D.I. OUT, LINE OUT, and PHONES OUT. It's easy to connect to recording equipment and mixers, making it ideal for a wide range of situations, from home practice to studio and live performances. Be sure to check out the video to see the PAT100 in action!
  
  ギターアンプ用アッテネーター/ロードボックス PAT100 / PLAYTECH
  PLAYTECH / PAT100

• [Up to 20% Cashback] 10% OFF BEHRINGER Products Coupon!

  

  2026/02/26

  Get 10% OFF your BEHRINGER purchase with this coupon!
  Combine with our ongoing campaign points for up to 20% back! Grab great deals on speakers, synthesizers, guitar effects, and more. This offer is valid through Saturday, February 28, 2026. Don't miss out!
  
  Coupon Title: BEHRINGER Products 10% OFF Coupon!
  ■Period: Until Saturday, February 28, 2026
  ■Coupon Code: [523738]
  ■Eligible Products: All BEHRINGER products
  
  

• CLASSIC PRO 4-Channel Power Amplifier “CPX Series” - Affordable Yet High-Quality Rack Case Set Now Available!

  

  2026/02/25

  The CLASSIC PRO 4-Channel Power Amplifier “CPX Series,” renowned for its outstanding affordable yet high-quality, is now available in a great value set with the 2U Rack Case “CPR2UE”!
  
  The 4-Channel Power Amplifier in the “CPX Series”
  delivers top-class powerful sound through uncompromising components, despite its lighter body compared to previous models. Featuring a large toroidal transformer, large heat sink, adjustable cooling fan, and the latest SMD technology for enhanced stability and reliability, it offers exceptional performance. It is characterized by clear sound with minimal distortion.
  The “CPR2UE” is a 2U PVC rack case combining outstanding affordable yet high-quality with rugged durability. Main unit depth: 36cm. Standard rear rack rails ensure safe storage even for heavy equipment. It is recommended not only as a transport case but also for permanent studio installation with the lid removed.
  
  CLASSIC PRO / CPX4100 + 2U Rack Case Set
  CLASSIC PRO / CPX4250 + 2U Rack Case Set
  CLASSIC PRO / CPX4420 + 2U Rack Case Set