{"product_id":"naim-ci-nap-108-8-channel-power-amplifier","title":"Naim CI-NAP 108 8-channel Power Amplifier","description":"\u003c!-- ======================================================\nNaim CI Series Eight-Channel Amplifier\nSEO-Optimized Product Page\nPart 1 of 2\n\nIncludes:\nOverview • Highlights • Technology \u0026 Performance\n====================================================== --\u003e\n\u003cstyle\u003e\n.bh-wrap{\n  max-width:1100px;\n  margin:0 auto;\n  padding:1rem 1.25rem;\n  line-height:1.6;\n}\n\n.bh-eyebrow{\n  letter-spacing:.08em;\n  text-transform:uppercase;\n  font-size:.8rem;\n  opacity:.7;\n}\n\n.bh-title{\n  font-size:2.75rem;\n  margin:.25rem 0 1rem;\n  font-weight:700;\n  line-height:1.2;\n}\n\n.bh-intro{\n  font-style:italic;\n  margin:0 0 1.25rem;\n}\n\n.bh-grid{\n  display:grid;\n  gap:1.25rem;\n}\n\n@media(min-width:900px){\n  .bh-grid{\n    grid-template-columns:1.3fr .7fr;\n    align-items:start;\n  }\n}\n\n.bh-section{\n  margin:2rem 0;\n}\n\n.bh-bullets{\n  list-style:disc;\n  padding-left:1.25rem;\n  margin:.5rem 0 0;\n}\n\n.bh-bullets li{\n  margin:.65rem 0;\n}\n\n.bh-specs{\n  width:100%;\n  border-collapse:collapse;\n}\n\n.bh-specs th,\n.bh-specs td{\n  border:1px solid #e5e7eb;\n  padding:.65rem;\n  vertical-align:top;\n}\n\n.bh-specs th{\n  width:42%;\n  background:#f8fafc;\n  text-align:left;\n}\n\n.bh-faq details{\n  border:1px solid #e5e7eb;\n  border-radius:.5rem;\n  padding:.75rem 1rem;\n  margin:.5rem 0;\n  background:#fafafa;\n}\n\n.bh-faq summary{\n  font-weight:600;\n  cursor:pointer;\n}\n\nhtml{\n  scroll-behavior:smooth;\n}\n\u003c\/style\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Product\" itemscope=\"\" class=\"bh-wrap\"\u003e\n\u003cspan class=\"bh-eyebrow\"\u003eNaim CI Series\u003c\/span\u003e\n\u003ch1 itemprop=\"name\" class=\"bh-title\"\u003eNaim CI-NAP 108 8-Channel Power Amplifier\u003c\/h1\u003e\n\u003cp class=\"bh-intro\"\u003eEight-Channel Custom-Installation Amplifier • 150W per Channel into 8 Ohms • 260W per Channel into 4 Ohms • Eight Local RCA Inputs • Stereo Bus Inputs • RCA Loop Outputs • Dual Euroblock Connections • Rack-Mountable Design\u003c\/p\u003e\n\u003cdiv class=\"bh-grid\"\u003e\n\u003c!-- LEFT COLUMN --\u003e\n\u003cdiv\u003e\n\u003csection id=\"overview\" class=\"bh-section\"\u003e\n\u003ch2\u003eNaim CI-NAP 108 8-Channel Power Amplifier for Multiroom Audio and Home Theater\u003c\/h2\u003e\n\u003cp itemprop=\"description\"\u003eThe \u003cstrong\u003eNaim CI-NAP 108 8-Channel Power Amplifier\u003c\/strong\u003e delivers powerful, flexible amplification for professionally integrated whole-home audio, dedicated home theater, commercial sound, and architectural speaker systems. With eight independently configurable channels in a compact rack-mountable chassis, it can power multiple listening zones or provide amplification for as many as eight separate audio channels.\u003c\/p\u003e\n\u003cp\u003eEach channel produces 150 watts into 8 ohms or 260 watts into 4 ohms, giving the amplifier the output needed for high-performance in-wall, in-ceiling, on-wall, and conventional loudspeakers. Its substantial power reserve helps preserve clarity, dynamics, and control whether the system is playing quietly throughout the home or reproducing demanding music and movie soundtracks.\u003c\/p\u003e\n\u003cp\u003eEight local RCA inputs allow each amplifier channel to receive a separate signal, while dedicated left and right bus inputs can distribute a shared stereo source across multiple channels. Corresponding RCA outputs make it possible to pass local and bus signals to additional amplifiers without relying on external signal splitters.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eNaim CI-NAP 108 8-Channel Power Amplifier\u003c\/strong\u003e includes independent level adjustment for every channel, dual Euroblock speaker connections, input-signal detection, 12-volt trigger connectivity, and automatic standby after approximately 20 minutes without a signal. These features simplify commissioning and everyday operation in centralized equipment systems.\u003c\/p\u003e\n\u003cp\u003eDeveloped to complement Focal architectural loudspeakers and the Naim CI-Uniti 102, the amplifier can also be paired with compatible AV processors, preamplifiers, matrix systems, and control platforms. Its combination of Naim sound quality, high channel density, and custom-installation connectivity makes it an adaptable foundation for sophisticated audio projects.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"highlights\" class=\"bh-section\"\u003e\n\u003ch2\u003eHighlights \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight High-Power Amplifier Channels\u003c\/strong\u003e — Powers up to eight individual speakers or four stereo zones from one compact component.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150W into 8 Ohms and 260W into 4 Ohms\u003c\/strong\u003e — Provides the output and current needed for demanding architectural, home theater, and hi-fi loudspeakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocal and Bus Input Flexibility\u003c\/strong\u003e — Eight individual RCA inputs support separate audio streams, while left and right bus inputs distribute a shared stereo source to multiple channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Loop-Through Connectivity\u003c\/strong\u003e — Ten RCA outputs allow source signals to be passed to additional amplifiers for larger multi-zone and multi-channel systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndependent Channel Adjustment\u003c\/strong\u003e — Individual level controls allow installers to balance speaker output across rooms, listening positions, and system zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom-Installation Operation\u003c\/strong\u003e — Signal sensing, 12V trigger input\/output, automatic standby, Euroblock terminals, and rack-mount construction simplify professional integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection id=\"technology\" class=\"bh-section\"\u003e\n\u003ch2\u003eTechnology \u0026amp; Performance\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eEight-Channel High-Current Amplification\u003c\/strong\u003e — The amplifier combines eight powerful channels in one chassis, allowing a system designer to reduce equipment count without compromising individual channel capability. Each channel is engineered to maintain control over compatible speakers during demanding musical peaks and cinematic effects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Local and Bus Signal Routing\u003c\/strong\u003e — Eight local mono inputs allow every channel to reproduce a different source or processor output. The additional left and right bus inputs can be assigned across multiple channels, making it easy to create several stereo zones from one source while preserving local-input flexibility where needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstaller-Friendly RCA Loop Outputs\u003c\/strong\u003e — Each local input and both bus inputs have corresponding RCA outputs. These loop-through connections allow signals to continue to another CI-NAP 108, a CI-NAP 101, a powered subwoofer, or another compatible amplifier without adding separate distribution hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIndependent Level and Speaker Connections\u003c\/strong\u003e — Individual channel-level controls help match loudness among speakers with different sensitivities or rooms with different acoustic conditions. Dual removable Euroblock outputs per channel also simplify parallel speaker connections and provide secure terminations inside an equipment rack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEfficient Rack-Based System Integration\u003c\/strong\u003e — Signal detection, automatic standby, 12V trigger control, temperature-managed cooling, and a universal mains supply support dependable centralized operation. The \u003cstrong\u003eNaim CI-NAP 108 8-Channel Power Amplifier\u003c\/strong\u003e can partner with the CI-Uniti 102 for multiroom music or with an AV processor for a powerful custom home theater.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"faq\" class=\"bh-section bh-faq\"\u003e\n\u003ch2\u003eFAQ — Naim CI-NAP 108 8-Channel Power Amplifier\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow many speakers can the Naim CI-NAP 108 power?\u003c\/summary\u003e\n\u003cp\u003eThe CI-NAP 108 provides eight independently amplified channels. It can power eight individual mono speakers, four stereo pairs, or a combination of home theater and multiroom audio channels, depending on the system design and connected speaker requirements.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan each amplifier channel receive a different audio source?\u003c\/summary\u003e\n\u003cp\u003eYes. Each channel includes its own local RCA input, allowing the CI-NAP 108 to amplify as many as eight separate audio signals. This is useful for multiroom systems, AV processors, active speaker configurations, and installations where each channel requires independent source routing.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat are the left and right bus inputs used for?\u003c\/summary\u003e\n\u003cp\u003eThe stereo bus inputs distribute a shared left and right audio signal across multiple amplifier channels. This makes it easier to create several stereo listening zones from one source without using a separate external signal-distribution device.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the CI-NAP 108 be used in a home theater?\u003c\/summary\u003e\n\u003cp\u003eYes. The amplifier can be connected to the preamp outputs of a compatible AV processor and used to power front, center, surround, rear-surround, or overhead speakers. Its eight-channel design makes it especially useful for larger immersive-audio systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the CI-NAP 108 support 70V or 100V speaker systems?\u003c\/summary\u003e\n\u003cp\u003eNo. The CI-NAP 108 is intended for conventional low-impedance loudspeakers. Installations requiring direct 70V or 100V operation should consider the Naim CI-NAP 101, which is designed to support both low-impedance and high-impedance distributed speaker systems.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the amplifier turn on automatically?\u003c\/summary\u003e\n\u003cp\u003eYes. Signal-sensing operation allows the amplifier to activate when an incoming audio signal is detected. It can also be controlled through its 12-volt trigger connections and enters standby after approximately 20 minutes without a signal.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003csection id=\"why-buy\" class=\"bh-section\"\u003e\n\u003ch2\u003eWhy Buy From Audiolab?\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized Naim Audio Dealer\u003c\/strong\u003e — Purchase genuine Naim equipment with applicable manufacturer warranty coverage and knowledgeable product support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom System Design\u003c\/strong\u003e — Our team can help determine how many channels, zones, amplifiers, and speakers are needed for your home theater or whole-home audio project.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Installation\u003c\/strong\u003e — Audiolab can integrate the amplifier with compatible Focal speakers, AV processors, streaming systems, equipment racks, control platforms, and structured wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Product Matching\u003c\/strong\u003e — We can help confirm loudspeaker impedance, power requirements, ventilation needs, signal routing, and rack-space requirements before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection id=\"related\" class=\"bh-section\"\u003e\n\u003ch2\u003eRelated Naim and Focal Products\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNaim CI-Uniti 102 Streaming Amplifier\u003c\/strong\u003e — A versatile custom-installation streamer and amplifier that can serve as a source and system controller for the CI-NAP 108.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNaim CI-NAP 101 Mono Power Amplifier\u003c\/strong\u003e — A high-output monoblock amplifier for demanding loudspeakers, passive subwoofers, and compatible 70V or 100V systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal 1000 IWLCR Utopia In-Wall Speaker\u003c\/strong\u003e — A reference-level architectural loudspeaker designed for premium music and home theater installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFocal 300 Series Architectural Speakers\u003c\/strong\u003e — High-performance in-wall and in-ceiling speakers suitable for custom home theater and whole-home audio systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c!-- RIGHT COLUMN --\u003e\n\u003caside\u003e\n\u003csection id=\"specs\" class=\"bh-section\"\u003e\n\u003ch2\u003eCI-NAP 108 Specifications\u003c\/h2\u003e\n\u003ctable class=\"bh-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eEight-Channel Custom-Installation Power Amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier Channels\u003c\/th\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Output into 8 Ohms\u003c\/th\u003e\n\u003ctd\u003e150 Watts per Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Output into 4 Ohms\u003c\/th\u003e\n\u003ctd\u003e260 Watts per Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003e3Hz–70kHz, -3dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal Harmonic Distortion\u003c\/th\u003e\n\u003ctd\u003eLess Than 0.006% at 1kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSignal-to-Noise Ratio\u003c\/th\u003e\n\u003ctd\u003e105dB, A-Weighted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAnalog Gain\u003c\/th\u003e\n\u003ctd\u003e29dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLocal Audio Inputs\u003c\/th\u003e\n\u003ctd\u003e8 × Unbalanced RCA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBus Audio Inputs\u003c\/th\u003e\n\u003ctd\u003e1 × Stereo Pair of Unbalanced RCA Inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoop Outputs\u003c\/th\u003e\n\u003ctd\u003eRCA Loop Outputs for Local and Bus Signals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSpeaker Outputs\u003c\/th\u003e\n\u003ctd\u003eDual Removable Euroblock Connections per Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChannel-Level Adjustment\u003c\/th\u003e\n\u003ctd\u003eIndependent Level Control for Each Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAutomatic Turn-On\u003c\/th\u003e\n\u003ctd\u003eInput-Signal Sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAutomatic Standby\u003c\/th\u003e\n\u003ctd\u003eAfter Approximately 20 Minutes Without a Signal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTrigger Connectivity\u003c\/th\u003e\n\u003ctd\u003e12V Trigger Input and Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling\u003c\/th\u003e\n\u003ctd\u003eTemperature-Controlled Active Cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMains Power\u003c\/th\u003e\n\u003ctd\u003eUniversal AC Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRack Installation\u003c\/th\u003e\n\u003ctd\u003eRack-Mountable; Approximately 2U High\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e17.32\" (440 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003ctd\u003e2.62\" (66.5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepth\u003c\/th\u003e\n\u003ctd\u003e11.75\" (298.5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003eApproximately 17 lbs. (7.7 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Applications\u003c\/th\u003e\n\u003ctd\u003eMultiroom Audio, Home Theater, Architectural Audio and Custom Installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eNaim Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Note:\u003c\/strong\u003e Confirm loudspeaker impedance, wiring configuration, rack ventilation, electrical requirements, and system gain structure before installation. Product specifications may be updated by the manufacturer without notice.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"whats-in-the-box\" class=\"bh-section\"\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003e1 × Naim CI-NAP 108 8-Channel Power Amplifier\u003c\/li\u003e\n\u003cli\u003eRemovable Euroblock Speaker Connectors\u003c\/li\u003e\n\u003cli\u003eRack-Mount Hardware\u003c\/li\u003e\n\u003cli\u003eAC Power Cord\u003c\/li\u003e\n\u003cli\u003eQuick-Start Documentation\u003c\/li\u003e\n\u003cli\u003eSafety and Warranty Information\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Contents Notice:\u003c\/strong\u003e Included accessories can vary by market or production revision. Confirm the current package contents when ordering.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/aside\u003e\n\u003c\/div\u003e\n\u003cmeta itemprop=\"brand\" content=\"Naim Audio\"\u003e \u003cmeta itemprop=\"category\" content=\"Power Amplifiers, Multi-Channel Amplifiers, Custom-Installation Amplifiers, Whole-Home Audio\"\u003e \u003cmeta itemprop=\"sku\" content=\"CI-NAP-108\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Naim","offers":[{"title":"Default Title","offer_id":54365626532206,"sku":"NAICINAP108","price":3499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/1537\/4703\/files\/naim-ci-nap-108-8-channel-power-amplifier2.webp?v=1784657100","url":"https:\/\/audiolab.com\/products\/naim-ci-nap-108-8-channel-power-amplifier","provider":"Audiolab","version":"1.0","type":"link"}