{"title":"Stereo Amplifiers","description":"","products":[{"product_id":"onkyo-a-9110-integrated-stereo-amplifier","title":"Onkyo A-9110 Integrated Stereo Amplifier","description":"\u003ch2\u003eOnkyo A-9110 Integrated Stereo Amplifier\u003c\/h2\u003e \u003cp\u003eOnkyo builds on the success of its A-9010 pre-main amp with the new A-9110 Integrated Stereo Amplifier, a component that refines an original amp design that’s won an excellent critical and commercial reputation for dynamic, musical sound. Lively dynamics, deep bass, and layered detail emerge from warm and expressive tuning. WRAT delivers high-current power stability via large custom capacitors, while low-NFB amps capture the depth and spatiality of analog and hi-res recordings. Five RCA inputs including MM phono stage connect your sources while high-quality speaker-posts reveal Onkyo’s hi-fi heritage and careful attention to detail. The A-9110 invites you into each album, the hours passing comfortably in pure analog sound.\u003cbr\u003e\u003cbr\u003eStable high-current power with wide-range amplifiers\u003cbr\u003eSounds clearer at low volumes\u003cbr\u003ePhase Matching Bass Boost enriches sound at low volume\u003cbr\u003eThick and rigid chassis tames resonance\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eStable high-current power with wide-range amplifiers\u003c\/strong\u003e\u003cbr\u003eDynamic changes in music cause impedance to fluctuate. If power can't be delivered when impedance drops, sound quality suffers. Onkyo's solution is WRAT, specifically its high-output EI transformer, huge custom-made main audio capacitors, and carefully selected high-quality parts. High-current stability controls the speaker-drivers for accurate and assured reproduction of dynamic musical passages. Further, the A-9110 features Onkyo's time-proven low-negative-feedback amplifier topology that distinguishes the timbral warmth, fullness, and vibrancy of the recording. This circuitry captures a wide frequency spectrum with uncommonly low distortion.\u003cbr\u003e\u003cstrong\u003eSounds clearer at low volumes\u003c\/strong\u003e\u003cbr\u003eWhen playing music at low volume, the signal normally drops close to the component's noise floor. The signal picks up noise, which is amplified, and the result is muffled sound. To avoid this, the A-9110 features Optimum Gain Volume Circuitry, a volume circuit that requires less than half the usual amount of attenuation. The signal never approaches the noise floor, so you can enjoy clearest sound at low volume.\u003cbr\u003e\u003cstrong\u003ePhase Matching Bass Boost enriches sound at low volume\u003c\/strong\u003e\u003cbr\u003eMost pre-main amps have a loudness button designed to boost low-mid frequency sound. However, conventional designs are prone to phase-shift, which degrades the clarity of the vocal frequency band. Onkyo's Phase Matching Bass Boost function eliminates phase-shift between low- and mid-range frequency bands above 300 Hz. Bass response is enhanced without compromising vocal clarity, and that's something especially useful when playing music at low volume where bass and high-frequency sounds are more difficult to hear.\u003cbr\u003e\u003cstrong\u003eThick and rigid chassis tames resonance\u003c\/strong\u003e\u003cbr\u003eEvery hi-fi component generates electromechanical resonance. This translates into signal noise, and that impacts on the sound coming out of your speakers. To combat the negative effects of vibration, the A-9110 features a rigid metal chassis that's 1.3 times thicker than the A-9010 at 1\/16\" (1.6 mm). Working together with large, wide-spaced insulators, unwanted resonance is virtually eliminated.\u003c\/p\u003e \u003ch5\u003eSpecs\u003c\/h5\u003e \u003cp\u003e\u003cstrong\u003eAmplifier\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003ePower Output 50 W + 50W (4 Ohms, 20 Hz-20 kHz, 0.9% THD, 2 Channels Driven, FTC)\u003cbr data-mce-fragment=\"1\"\u003eTotal Harmonic Distortion + Noise 0.05% (8 ohms, 1 kHz, half power)\u003cbr data-mce-fragment=\"1\"\u003eDamping Factor 95 (1 kHz, 8 ohms)\u003cbr data-mce-fragment=\"1\"\u003eLine 200 mV\/47 k-ohms\u003cbr data-mce-fragment=\"1\"\u003ePhono MM 4 mV\/47 k-ohms\u003cbr data-mce-fragment=\"1\"\u003eLine out 0.2 V\/2.3 k-ohms\u003cbr data-mce-fragment=\"1\"\u003ePhono Overload 70 mV (MM, 1 kHz, 0.5%)\u003cbr data-mce-fragment=\"1\"\u003eFrequency Response 10 Hz-100 kHz\/+1 dB, -3 dB (Direct Mode)\u003cbr data-mce-fragment=\"1\"\u003eBass ±10 dB, 100 Hz\u003cbr data-mce-fragment=\"1\"\u003eTreble ±10 dB, 10 kHz\u003cbr data-mce-fragment=\"1\"\u003eSignal-to-Noise Ratio 103 dB (IHF-A, Line In, Speaker Out) 78 dB (IHF-A, Phono In, Speaker Out)\u003cbr data-mce-fragment=\"1\"\u003eSpeaker Impedance 4 ohms–16 ohms\u003c\/p\u003e \u003cdiv class=\"section-header open\"\u003e \u003ch3 class=\"section-title\"\u003eGeneral\u003c\/h3\u003e \u003c\/div\u003e \u003cdiv class=\"section-body\"\u003e \u003cdiv class=\"feature\"\u003e \u003cdiv class=\"feature-title\"\u003ePower Supply AC 120 V, 60 Hz\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"feature\"\u003e \u003cdiv class=\"feature-title\"\u003ePower Consumption 140 W\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"feature\"\u003e \u003cdiv class=\"feature-title\"\u003eStandby Power Consumption 0.1 W\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"feature\"\u003e \u003cdiv class=\"feature-title\"\u003eDimensions (W x H x D) 17 1\/8\" x 5 1\/16\" x 13 (435 x 129 x 330 mm)\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"feature\"\u003e \u003cdiv class=\"feature-title\"\u003eWeight 15.4 lbs. (7.0 kg)\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"Onkyo","offers":[{"title":"Default Title","offer_id":44546302476476,"sku":"A-9110","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/1965\/0748\/files\/1542103227_IMG_1093197.jpg?v=1740427587"},{"product_id":"onkyo-a-9150-integrated-stereo-amplifier","title":"Onkyo A-9150 Integrated Stereo Amplifier","description":"\u003ch2\u003eOnkyo A-9150 Integrated Stereo Amplifier\u003c\/h2\u003e \u003cp\u003eBuilding on acclaim for the award-winning A-9010, Onkyo raises the bar for musicality in the entry class with its A-9150 Integrated Stereo Amplifier. Unique technologies coalesce around a refined amplification system to deliver outstanding transient response, superb dynamics, lifelike sound-staging, and nuanced articulation of your favorite analog or digital music.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eBacked by 70 years’ experience in hi-fi design, the A-9150 invites you inside the energy of every musical performance.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eRefined Power Amplification\u003cbr data-mce-fragment=\"1\"\u003eNuanced Musicality Delivered with Discrete SpectraModule™\u003cbr data-mce-fragment=\"1\"\u003eDedicated MM\/MC Phono Circuit Board\u003cbr data-mce-fragment=\"1\"\u003eCustomized High-Current Transformer and Custom Audio-Grade Capacitors\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eRefined Power Amplification\u003c\/strong\u003e\u003cbr\u003eIn order to deliver a clear and comfortable audio image, it's vital that sounds of different frequencies arrive at the listening position simultaneously. Power amplification circuits feature original topology that's carefully tuned for phase accuracy, wide-spectrum signal reproduction, and natural transient response. Fitted with hand-selected audio-grade parts, the amplifier contributes to lifelike and involving sound quality.\u003cbr\u003e\u003cstrong\u003eNuanced Musicality Delivered with Discrete SpectraModule™\u003c\/strong\u003e\u003cbr\u003eDiscrete SpectraModule boasts a slew rate of over 500 V\/μs, significantly higher than competitive products that use a standard IC chip. High-voltage performance enables flat linearity into the megahertz range for full-bandwidth signal reproduction. This is important not only for natural transients expressing the nuances in music with freshness and vitality, but also for accurate definition of instruments ranged around a larger and more realistic soundstage.\u003cbr\u003e\u003cstrong\u003eDedicated MM\/MC Phono Circuit Board\u003c\/strong\u003e\u003cbr\u003eThe A-9150 makes your records sound better than ever. A gold-plated phono input supports signals from either MM or MC cartridges fitted to your choice of turntable. Separate phono circuit board has dedicated equalizers served by a top-quality customized head amp, which operates in discrete configuration for MC signals. Together with analog power amplification, this high-grade phono input design expresses the depth and vitality of music on vinyl.\u003cbr\u003e\u003cstrong\u003eCustomized High-Current Transformer and Custom Audio-Grade Capacitors\u003c\/strong\u003e\u003cbr\u003eCurrent has great influence on sound quality. High current is required for a better grip on the speaker transducers, improving control and accuracy. A customized high-output transformer and two huge custom capacitors inside the A-9150 deliver current through discrete output-stage transistors that are kept cool by an aluminum heat sink. Speakers react instantly, with throw-range precisely controlled for accurate articulation even through dynamic and complex musical passages.\u003c\/p\u003e \u003ch5\u003eSpecs\u003c\/h5\u003e \u003cp\u003e\u003cstrong\u003eAmplifier\u003c\/strong\u003e\u003cbr\u003ePower Output\u003cbr\u003e60 W\/Ch (4 Ohms, 20 Hz-20 kHz, 0.08% THD, 2 Channels Driven, FTC)\u003cbr\u003eTotal Harmonic Distortion + Noise 0.08% (20 Hz-20 kHz, Rated Power)\u003cbr\u003eLine 200 mV\/220 k-Ohms\u003cbr\u003ePhono MM 4.0 mV\/47 k-Ohms\u003cbr\u003ePhono MC 0.4 mV\/120 Ohms\u003cbr\u003eRC Output 0.2 V\/2.3 k-Ohms (Line Out)\u003cbr\u003ePhono Overload (MM) 70 mV (1 kHz, 0.5%)\u003cbr\u003ePhono Overload (MC) 7 mV (1 kHz, 0.5%)\u003cbr\u003eFrequency Response 10 Hz-100 kHz \/ +1 dB, -3 dB (Line 1, Direct)\u003cbr\u003eBass ±10 dB, 100 Hz\u003cbr\u003eTreble ±10 dB, 10 kHz\u003cbr\u003eSignal-to-Noise Ratio 107 dB (Line 1, IHF-A), 82 dB (Phono MM, IHF-A), 73 dB (Phono MC, IHF-A)\u003cbr\u003eSpeaker Impedance 4 ohms–16 ohms (A or B), 8 ohms–16 ohms (A + B)\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eGeneral\u003c\/strong\u003e\u003cbr\u003ePower Supply AC 120 V~, 60 Hz\u003cbr\u003eNo Sound Power Consumption 35 W\u003cbr\u003ePower Consumption 170 W\u003cbr\u003eStandby Power Consumption 0.15 W\u003cbr\u003eDimensions (W x H x D)\u003cbr\u003e17 1\/8\" x 5 1\/2\" x 13 1\/16\" (435 x 139 x 331 mm)\u003cbr\u003eWeight 20.3 lbs. (9.2 kg)\u003c\/p\u003e","brand":"Onkyo","offers":[{"title":"Default Title","offer_id":44546302574780,"sku":"A-9150","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/1965\/0748\/files\/g580A9150-B.jpg?v=1740427592"}],"url":"https:\/\/electroconnects.com\/collections\/recivears.oembed","provider":"My Store","version":"1.0","type":"link"}