{"title":"Power Amplifiers","description":"\u003cp\u003ePower amplifiers receive a line-level signal from a preamplifier and supply the power needed to drive loudspeakers. The collection includes stereo, mono and multi-channel designs for different system requirements.\u003c\/p\u003e","products":[{"product_id":"quad-303-power-amplifier","title":"QUAD 303 Power Amplifier","description":"\u003cp\u003eThe QUAD 303 is a Class AB power amplifier that revisits the company's classic triples-output-stage design with updated internal components and a custom 200 VA toroidal transformer. It provides 50 watts per channel into 8 ohms or 70 watts per channel into 4 ohms in stereo operation.\u003c\/p\u003e\u003cp\u003eA rear-panel selector allows the amplifier to operate in bridged mode, increasing output to 140 watts into 8 ohms or 170 watts into 4 ohms for use as a monoblock. Both RCA and balanced XLR inputs are provided, along with 12-volt trigger connections for coordinated system control. Its compact chassis is designed to pair directly with the QUAD 33 preamplifier.\u003c\/p\u003e","brand":"QUAD","offers":[{"title":"Default Title","offer_id":53932755747092,"sku":null,"price":2299.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/303_Silver_Standard_1.jpg?v=1788548523"},{"product_id":"rega-solis-reference-power-amplifier","title":"Rega Solis Reference Power Amplifier","description":"\u003cp\u003eThe Rega Solis is a reference stereo power amplifier rated at 168 watts per channel into 8 ohms and 305 watts into 4 ohms. Its signal path is fully symmetrical and discrete, with a triple high-current output stage using six output transistors per channel.\u003c\/p\u003e\u003cp\u003eBalanced XLR and unbalanced RCA inputs are provided, along with a 12-volt trigger, independent mute and selectable standby. Short-circuit, thermal and DC protection are built in. Solis is designed to partner the Mercury preamplifier and can also be driven from an Aethos used as a preamplifier.\u003c\/p\u003e","brand":"Rega","offers":[{"title":"Default Title","offer_id":53938542706964,"sku":"AMP-SOLIS-BLK-USA","price":13999.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/SOLIS_intro__281_29.jpg?v=1788546999"},{"product_id":"nad-c-298-stereo-power-amplifier","title":"NAD C 298 Stereo Power Amplifier","description":"\u003cp\u003eThe NAD C 298 is a stereo power amplifier using Purifi Eigentakt amplification. It delivers 185 watts per channel into 8 ohms and 340 watts per channel into 4 ohms, with a bridged mono mode rated at 620 watts into 8 ohms.\u003c\/p\u003e\u003cp\u003eBalanced XLR and single-ended RCA inputs are accompanied by adjustable input level, line output, signal-sensing auto turn-on and 12-volt trigger connections. The design is intended to maintain very low noise and distortion while controlling a wide range of loudspeaker loads.\u003c\/p\u003e","brand":"NAD","offers":[{"title":"Default Title","offer_id":53940507967764,"sku":null,"price":3699.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/NAD-C-298-power-amplifier-Front.jpg?v=1788549815"},{"product_id":"nad-c-268-stereo-power-amplifier","title":"NAD C 268 Stereo Power Amplifier","description":"\u003cp\u003eThe NAD C 268 is a HybridDigital UcD stereo power amplifier delivering 80 watts per channel into 8 or 4 ohms. A switchable bridged mode raises continuous output to 300 watts into 8 ohms for use as a monoblock.\u003c\/p\u003e\u003cp\u003eBalanced and single-ended inputs, adjustable input level, line output, automatic signal sensing and 12-volt trigger connections allow the amplifier to work in conventional stereo, bi-amplified and expanded multi-amplifier systems.\u003c\/p\u003e","brand":"NAD","offers":[{"title":"Default Title","offer_id":53940508033300,"sku":null,"price":1599.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/NAD-C-268-Front.jpg?v=1788549811"},{"product_id":"nad-m23-v2-stereo-power-amplifier","title":"NAD M23 V2 Stereo Power Amplifier","description":"\u003cp\u003eThe NAD M23 V2 is a stereo power amplifier using second-generation Purifi Eigentakt modules and NAD's HybridDigital architecture. It delivers 200 watts per channel into 8 ohms and 380 watts per channel into 4 ohms, with a bridged mode rated at more than 700 watts into 8 ohms.\u003c\/p\u003e\u003cp\u003eAuto-sensing balanced XLR and single-ended RCA inputs are joined by a three-position gain control and an intelligent 12-volt trigger with selectable delay. Its alloy chassis and efficient switch-mode power supply are designed for low noise, high current delivery and controlled heat output.\u003c\/p\u003e","brand":"NAD","offers":[{"title":"Default Title","offer_id":53940508590356,"sku":null,"price":5999.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/M23-V2-Front-Power-amplifier.jpg?v=1788549878"},{"product_id":"nad-m28-seven-channel-power-amplifier","title":"NAD M28 Seven Channel Power Amplifier","description":"\u003cp\u003eThe NAD M28 is a seven-channel power amplifier using Purifi Eigentakt amplification and NAD's HybridDigital architecture. It is rated at 200 watts per channel into 8 ohms with all seven channels driven, and 340 watts per channel into 4 ohms.\u003c\/p\u003e\u003cp\u003eEach channel accepts balanced XLR or single-ended RCA input. A 12-volt trigger, automatic signal sensing, heavy-duty binding posts and an energy-efficient alloy chassis support integration into a dedicated cinema or multi-channel music system.\u003c\/p\u003e","brand":"NAD","offers":[{"title":"Default Title","offer_id":53940508688660,"sku":null,"price":7999.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/NAD-M28-Power-amplifier-home-thatre-front.jpg?v=1788549881"},{"product_id":"leben-cs-1000p-stereo-power-amplifier","title":"Leben CS-1000P Stereo Power Amplifier","description":"\u003cp\u003eThe Leben CS-1000P is a stereo vacuum-tube power amplifier using four KT120 output tubes. It delivers 100 watts per channel in pentode operation or 70 watts per channel in triode operation, selectable from the front panel.\u003c\/p\u003e\u003cp\u003eA cathode-current meter supports manual bias adjustment, and the output transformers provide selectable 4-, 6-, 8- and 16-ohm connections. Its input sensitivity and level control allow it to partner with a wide range of line preamplifiers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHandmade in Japan:\u003c\/strong\u003e Leben products are handmade in Japan by experienced craftspeople using carefully selected components and point-to-point wiring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAvailability:\u003c\/strong\u003e Available by special order. Please contact us for current lead times.\u003c\/p\u003e","brand":"Leben","offers":[{"title":"Default Title","offer_id":53940601454868,"sku":null,"price":20995.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/cs1000p_main_l.jpg?v=1788537259"},{"product_id":"wattson-audio-madison-amplifier","title":"Wattson Audio Madison Amplifier","description":"\u003cp\u003eThe Wattson Audio Madison Amplifier combines a fully symmetrical, discrete Class A\/B circuit with a compact aluminium chassis. It delivers 50 watts per channel into 8 ohms, 75 watts into 4 ohms and 100 watts into 2 ohms, with balanced XLR and single-ended RCA inputs.\u003c\/p\u003e\u003cp\u003eStereo, mono and bi-amp modes let the amplifier adapt as your system changes. Switchable gain and loudspeaker-impedance settings provide further flexibility, while a regulated and filtered external 36-volt power supply supports the amplification stage.\u003c\/p\u003e","brand":"Wattson Audio","offers":[{"title":"Default Title","offer_id":53940601717012,"sku":null,"price":9995.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/136635_c57463f0a0374c3a9e311d0298cb4fae_mv2.jpg?v=1788534044"},{"product_id":"sugden-masterclass-mpa-4-mono-power-amplifiers","title":"Sugden Masterclass MPA-4 Mono Power Amplifiers - Pair","description":"\u003cp\u003eThe Sugden Masterclass MPA-4 is a fully balanced pure Class A monaural power amplifier, supplied as a pair for stereo operation. Each amplifier delivers 165 watts into 8 ohms and provides a balanced input with a single pair of locking loudspeaker binding posts.\u003c\/p\u003e\u003cp\u003eThe two-chassis arrangement gives each channel its own amplifier and power supply, providing substantial headroom and separation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCustom finishes:\u003c\/strong\u003e Titanium and Graphite are the standard finishes. Custom colours are available by special order at additional cost. Please contact us to discuss available colours, pricing and lead time.\u003c\/p\u003e","brand":"Sugden","offers":[{"title":"Titanium","offer_id":53940620198164,"sku":null,"price":20850.0,"currency_code":"CAD","in_stock":true},{"title":"Graphite","offer_id":53940620230932,"sku":null,"price":20850.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/1ba66a_b156dbceab70431494ce92c5c4bdd3b8_mv2.jpg?v=1793127907"},{"product_id":"sugden-masterclass-spa-4-stereo-power-amplifier","title":"Sugden Masterclass SPA-4 Stereo Power Amplifier","description":"\u003cp\u003eThe Sugden Masterclass SPA-4 is a pure Class A stereo power amplifier derived from the MPA-4 monoblock design. It delivers 75 watts per channel into 4 ohms and accepts both single-ended and balanced inputs.\u003c\/p\u003e\u003cp\u003eA single pair of multi-way locking binding posts is provided for each channel. The one-chassis format is intended to offer Masterclass power-amplifier performance where a pair of monoblocks is not practical.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCustom finishes:\u003c\/strong\u003e Titanium and Graphite are the standard finishes. Custom colours are available by special order at additional cost. Please contact us to discuss available colours, pricing and lead time.\u003c\/p\u003e","brand":"Sugden","offers":[{"title":"Titanium","offer_id":53940620427540,"sku":null,"price":10425.0,"currency_code":"CAD","in_stock":true},{"title":"Graphite","offer_id":53940620460308,"sku":null,"price":10425.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/1ba66a_b156dbceab70431494ce92c5c4bdd3b8_mv2_6941d135-0127-47b6-a58c-e042f597a801.jpg?v=1788534656"},{"product_id":"sugden-sapphire-fba-800-power-amplifier","title":"Sugden Sapphire FBA-800 Pure Class A Power Amplifier","description":"\u003cp\u003eThe Sugden Sapphire FBA-800 is a fully balanced pure Class A stereo power amplifier using a floating-bridge output architecture. Each channel combines two amplifiers to drive a bridged transistor output stage, with DC coupling and servo control through the low-frequency signal path.\u003c\/p\u003e\u003cp\u003eBalanced XLR and single-ended RCA inputs are provided, together with 6 dB input attenuation and stereo locking loudspeaker outputs. A custom bifilar-wound transformer supplies four separate windings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCustom finishes:\u003c\/strong\u003e Titanium and Graphite are the standard finishes. Custom colours are available by special order at additional cost. Please contact us to discuss available colours, pricing and lead time.\u003c\/p\u003e","brand":"Sugden","offers":[{"title":"Titanium","offer_id":53940620493076,"sku":null,"price":13125.0,"currency_code":"CAD","in_stock":true},{"title":"Graphite","offer_id":53940620525844,"sku":null,"price":13125.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/1ba66a_4dc3eb944c1940e484b5738dbbf740dd.jpg?v=1788534660"},{"product_id":"ear-yoshino-534-power-amplifier","title":"EAR Yoshino 534 Power Amplifier","description":"\u003cp\u003eEAR Yoshino 534 Power Amplifier is a self-biasing push-pull stereo valve power amplifier rated at 50 watts per channel into 4, 8 or 16 ohms. It uses eight EL34 output valves and accepts balanced or unbalanced input.\u003c\/p\u003e","brand":"EAR Yoshino","offers":[{"title":"Default Title","offer_id":53940709392660,"sku":"534CB","price":8000.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/4A1AE24A-A80C-4459-8009-ADC6513ED8B8.jpg?v=1788884918"},{"product_id":"ear-yoshino-890-power-amplifier","title":"EAR Yoshino 890 Power Amplifier","description":"\u003cp\u003eEAR Yoshino 890 Power Amplifier is a self-biasing push-pull stereo valve power amplifier using eight KT90 output valves. EAR's current specification is 70 watts per channel in stereo, bridgeable to 140 watts mono, with balanced or unbalanced input.\u003c\/p\u003e","brand":"EAR Yoshino","offers":[{"title":"Default Title","offer_id":53940709425428,"sku":"890CB","price":10000.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/EAR_890.png?v=1788543564"},{"product_id":"ear-yoshino-861-power-amplifier","title":"EAR Yoshino 861 Power Amplifier","description":"\u003cp\u003eThe EAR Yoshino 861 is a valve power amplifier using Tim de Paravicini’s enhanced-triode-mode circuitry. Its published output is 32 watts per channel into 8 ohms, with 64-watt mono operation available.\u003c\/p\u003e\u003cp\u003eRCA and balanced XLR inputs accommodate a separate preamplifier, while output connections support 4-, 8- and 16-ohm loudspeakers. The Canadian configuration is supplied with a chrome front panel and black controls.\u003c\/p\u003e","brand":"EAR Yoshino","offers":[{"title":"Default Title","offer_id":53940709458196,"sku":"861CB","price":11000.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/ear-861-power-amplifier.jpg?v=1788884938"},{"product_id":"ear-yoshino-509-power-amplifier-pair","title":"EAR Yoshino 509 Power Amplifier Pair","description":"\u003cp\u003eThe EAR Yoshino 509 is supplied as a pair of valve monoblock power amplifiers, with one amplifier dedicated to each channel. The pair is rated at 100 watts per channel and is intended for use with a separate preamplifier.\u003c\/p\u003e\u003cp\u003eBalanced-input and unbalanced-input versions are offered as separate configurations. Both use EAR’s chrome chassis finish.\u003c\/p\u003e","brand":"EAR Yoshino","offers":[{"title":"Unbalanced","offer_id":53940709523732,"sku":"509UCP","price":19000.0,"currency_code":"CAD","in_stock":true},{"title":"Balanced","offer_id":53940709556500,"sku":"509BCP","price":19000.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/files\/509_20Mono_20Block_20Amps_20Branded.jpg?v=1788884910"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/9058\/9972\/collections\/1ba66a_b156dbceab70431494ce92c5c4bdd3b8_mv2_6941d135-0127-47b6-a58c-e042f597a801.jpg?v=1788909842","url":"https:\/\/speakerandsong.ca\/collections\/power-amplifiers.oembed","provider":"Speaker \u0026 Song","version":"1.0","type":"link"}