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SPRING24 for 15% off $75+ | 20% off $150+
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Koch Loadbox II Power Attenuator, DI Box and Speaker Emulator

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The Koch Loadbox II power attenuator, DI and speaker simulator is an innovative multi-tool, which should be found in every serious guitar player's ki...Click To Read More About This Product

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  • 4 Ohm

    $349.00 SPRING24 for 15% off $75+ | 20% off $150+

    Ships By 4/2/24

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  • 8 Ohm

    $349.00 SPRING24 for 15% off $75+ | 20% off $150+

    Ships By 4/10/24

    { "name": "8 Ohm", "skuUrl":"/Koch-Loadbox-II-Power-Attenuator-DI-Box-and-Speaker-Emulator-L53316-L53316000000002.wwbw", "status": "backorderable", "statusText": "Back Order", "pimStatus": "C3", "inventoryText": "Order Now!", "inventoryKey": "back_order", "availableDate": "04-10-2024", "price": 349.00, "formatedIntegerValue": "349", "decimalValue": "00", "isOnSale": false, "easyPayOptions":"36,10,21700001,36 Months Equal Pay,03/31/2024,0% Interest for 36 months**. 36 equal monthly payments required. Valid through 3/31/2024,349.0,false,/pages/Gear-Card-Rewards.gc,false,436,,/Special-Financing-Offers.gc,{primaryMonths}-month special financing,with no minimum purchase ,{secondaryMonths}-month financing,available on purchase of ${eligibleOrderValue} or more. Limited time,Get Details.,+ ${backInRewardsNum} back in rewards,No Interest for 36 Months* On qualifying purchases of $299 or more made with your Woodwind & Brasswind Credit Card between 2/29/24 and 3/31/24. Equal monthly payments required for 36 months. *Qualifying purchase amount must be on one receipt|| excluding the following: Open box gear and gift certificates. Cannot be combined with promotional coupons. No interest will be charged and equal monthly payments are required on promo purchase until it is paid in full. These payments equal the total promo purchase amount divided by the number of months in the promo period and rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. Regular account terms apply to non-promo purchases. For new accounts: Purchase APR is 29.99% Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval. ", "msrp": 459.00, "salePrice": 349.00, "listPrice": 349.00, "isPriceDrop": false, "priceDropPrice": "", "savingPercent": "0.00", "promos":["flexibleFinancing","guarantee"], "warranty": true, "freeWarrantyAvail": false, "sku": "site8skuL53316000000002", "displaySku": "L53316 000000002", "serialized": false, "stickerDisplayText":"SPRING24 for 15% off $75+ | 20% off $150+", "partNumber":"LB120II-8", "condition": "New", "priceVisibility": "1", "scene7SetID": "MMGS7/L53316000000002_MEDIA_SET", "inCheckoutPromo":"false", "invMsgVendorDropShip":"false", "invMsgOverSized":"false", "invMsgBackOrdered":"true", "invMsgPreOrder":"false", "invMsgPromiseDate":"04-17-2024", "fakeInvMsgPromiseDate":"", "invMsgAvailability":"Reserve Now", "invMsgDetail":"This item is temporarily out of stock but is available to reserve now with no charge to you until the item ships.", "invMsgAddOnText":"", "invMsgCurrent":"Reserve Now", "invMsgAfterCutoff":"", "orderCutoffTime":"Fri Mar 29 08:00:00 PDT 2024", "twoDayShippingSourceStatus":"MFI=0", "currencySymbol": "$", "styleImgUrl": "https://media.wwbw.com/is/image/MMGS7/Loadbox-II-Power-Attenuator-DI-Box-and-Speaker-Emulator-8-Ohm/L53316000000002-00-140x140.jpg", "styleImgAlt": "Loadbox II Power Attenuator, DI Box and Speaker Emulator 8 Ohm", "freeGiftWarning":false, "freeGiftWarningTips":"", "isShipsInternational": false, "pdpLoyaltyPoints":"1,745", "pdpLoyaltyPointsMultiplier":"1.0", "checksum":"208061417593", "isEducatorPrice": false, "restrictionType":"", "restrictionError":"" }
  • 16 Ohm

    $349.00 SPRING24 for 15% off $75+ | 20% off $150+

    Ships By 4/4/24

    { "name": "16 Ohm", "skuUrl":"/Koch-Loadbox-II-Power-Attenuator-DI-Box-and-Speaker-Emulator-L53316-L53316000000003.wwbw", "status": "backorderable", "statusText": "Back Order", "pimStatus": "C3", "inventoryText": "Order Now!", "inventoryKey": "back_order", "availableDate": "04-04-2024", "price": 349.00, "formatedIntegerValue": "349", "decimalValue": "00", "isOnSale": false, "easyPayOptions":"36,10,21700001,36 Months Equal Pay,03/31/2024,0% Interest for 36 months**. 36 equal monthly payments required. Valid through 3/31/2024,349.0,false,/pages/Gear-Card-Rewards.gc,false,436,,/Special-Financing-Offers.gc,{primaryMonths}-month special financing,with no minimum purchase ,{secondaryMonths}-month financing,available on purchase of ${eligibleOrderValue} or more. Limited time,Get Details.,+ ${backInRewardsNum} back in rewards,No Interest for 36 Months* On qualifying purchases of $299 or more made with your Woodwind & Brasswind Credit Card between 2/29/24 and 3/31/24. Equal monthly payments required for 36 months. *Qualifying purchase amount must be on one receipt|| excluding the following: Open box gear and gift certificates. Cannot be combined with promotional coupons. No interest will be charged and equal monthly payments are required on promo purchase until it is paid in full. These payments equal the total promo purchase amount divided by the number of months in the promo period and rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. Regular account terms apply to non-promo purchases. For new accounts: Purchase APR is 29.99% Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval. ", "msrp": 459.00, "salePrice": 349.00, "listPrice": 349.00, "isPriceDrop": false, "priceDropPrice": "", "savingPercent": "0.00", "promos":["flexibleFinancing","guarantee"], "warranty": true, "freeWarrantyAvail": false, "sku": "site8skuL53316000000003", "displaySku": "L53316 000000003", "serialized": false, "stickerDisplayText":"SPRING24 for 15% off $75+ | 20% off $150+", "partNumber":"LB120II-16", "condition": "New", "priceVisibility": "1", "scene7SetID": "MMGS7/L53316000000003_MEDIA_SET", "inCheckoutPromo":"false", "invMsgVendorDropShip":"false", "invMsgOverSized":"false", "invMsgBackOrdered":"true", "invMsgPreOrder":"false", "invMsgPromiseDate":"04-11-2024", "fakeInvMsgPromiseDate":"", "invMsgAvailability":"Reserve Now", "invMsgDetail":"This item is temporarily out of stock but is available to reserve now with no charge to you until the item ships.", "invMsgAddOnText":"", "invMsgCurrent":"Reserve Now", "invMsgAfterCutoff":"", "orderCutoffTime":"Fri Mar 29 08:00:00 PDT 2024", "twoDayShippingSourceStatus":"MFI=0", "currencySymbol": "$", "styleImgUrl": "https://media.wwbw.com/is/image/MMGS7/Loadbox-II-Power-Attenuator-DI-Box-and-Speaker-Emulator-16-Ohm/L53316000000003-00-140x140.jpg", "styleImgAlt": "Loadbox II Power Attenuator, DI Box and Speaker Emulator 16 Ohm", "freeGiftWarning":false, "freeGiftWarningTips":"", "isShipsInternational": false, "pdpLoyaltyPoints":"1,745", "pdpLoyaltyPointsMultiplier":"1.0", "checksum":"208061417593", "isEducatorPrice": false, "restrictionType":"", "restrictionError":"" }
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OVERVIEW

This Swiss Army knife is a must-have for live and studio guitar rigs.

The Koch Loadbox II power attenuator, DI and speaker simulator is an innovative multi-tool, which should be found in every serious guitar player's kit. The Loadbox offers solutions for many situations — from live gigs, to rehearsals, to home and studio recording. Koch understands that quality, tone and clarity are very important to guitar players. Therefore they designed the Loadbox II with extra heavy-duty components, stainless-steel housing and a host of features.

As a straight output power attenuator, the Loadbox can handle a continuous 120 Watts at any of 7 output levels with unparalleled clarity, and without loss of tone. The user also has the choice of various outputs to channel the attenuated signal such as: single or multiple cabinets (depending on impedance), padded or non-padded direct outputs, a transformer balanced XLR DI output and line output for PA/Recording.

The DI and line outputs both share voicing switches for microphone placement and cabinet style, allowing the user to use the Loadbox as a speaker simulator in any situation from studio recording to live performances. The Loadbox can also be used as a straight transformer balanced DI box with speaker simulator, or to convert almost any amp into a headphone amp for rehearsing and practicing.


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SPECIFICATIONS
  • Power handling: 120W
  • 7 volume output levels
  • DI box
  • Speaker emulation
  • Stainless steel housing

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