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Eleven Class-D digital amplifiers perfectly tuned to Arc's acoustic architecture. Eight elliptical woofers ensure faithful playback of mid-range and vocal frequencies in addition to rich bass. Three precisely-angled silk-dome tweeters create crisp high frequencies and crystal-clear dialogue. Far-field microphone array uses advanced beamforming and multi-channel echo cancellation so your voice assistant can be readily activated. Trueplayâ„¢ software dynamically tunes the speaker to the unique acoustics of the room. iOS device required. Adjustable EQ settings in the app, including bass, treble, and loudness. Speech Enhancement emphasises the frequencies of the human voice to clarify dialogue. Night Sound reduces the intensity of loud sound effects.
Dimensions (H x W x D) - 3.4 x 45 x 4.5 inches (87 x 1141.7 x 115.7 mm)
Finish - Black with matte finish Status LED Indicates the speaker and microphone status and adjusts based on the ambient light of the room to be visible but not distracting. Capacitive Touch Controls Tap to play, pause, adjust the volume, and mute the microphones. Swipe right to skip ahead or left to revisit a track. Weight 13.78 lb (6.25 kg)Â
Power supplyAuto-switching 100-240 V, 50-60 Hz AC universal input.   Optical AudioConnect to your TV's optical audio output.   Ethernet Port1 10/100 Mbps ethernet port. Wire directly to your router if WiFi is unreliable.   WiFiConnects to your home WiFi network with any 802.11b/g, 2.4 GHz broadcast-capable router.   Sonos S2Download the latest generation of the app to set up and control.   Apple AirPlay 2Works with AirPlay 2 on Apple devices iOS 11.4 and higher.   Infrared (IR) receiverSyncs with your TV remote for streamlined control   CPUQuad Core1.4 GHz A-53   Memory1GB SDRAM4GB NV  <
2-way shelf mounted loudspeaker
HF drive unit 22mm with fluid cooling Â
MF / LF drive unit Spendor 150mmÂ
Sensitivity84dB for 1 watt at 1 metreCrossover point4.2 kHzFrequency response55 Hz to 25 kHz Impedance8 ohms nominal (6.2 minimum)Amplifier Power30-150Cabinet (HxWxD)305 x 165 x 190mm  Weight5 kg each
A completely re-engineered crossover brings significantly improved driver integration and a vivid, dynamic, but always natural, sound. The crossover network has precision wound high-linearity tapped inductors which avoid distortion, and which allow the very fine tuning of frequency and phase response, which is essential to achieve a coherent balanced sound.The new A7 retains the well-proven 4th generation Spendor linear-flow port, which gives the A7 an unrivaled ability to deliver deep articulate bass in almost any listening room. It allows great flexibility when positioning the loudspeakers close to walls, furniture or in smaller rooms.
A 22mm wide-surround tweeter combines the extended frequency response of a small diaphragm with the low-frequency characteristics of a larger diaphragm to give stable low distortion response over a very wide frequency range. The unique diaphragm profile delivers a smooth extended high-frequency response over a wide listening area.
Timing is fundamental to the musical experience. In conventional loudspeakers, rigid high-density cabinet panels are mass-damped to reduce cabinet-talk. Spurious energy is stored and released slowly. This creates unacceptable blurring and slowing of the sound. Spendor’s solution is Dynamic Damping. Small low mass constrained polymer dampers at key energy interface points instantly convert any spurious energy in the cabinet into inaudible heat. The result is a naturally fast engaging and open sound.
Available in Black Ash, Walnut, Natural Oak & Satin White.
All are available with optional grille for £195

3-Way Reflex Stand Mount (pair)
HF drive unit  – 22mm
MF / LF drive unit – 300mm / 180mm
Sensitivity -89dB for 1 watt at 1 metre
Crossover point -490Hz, 3.6kHz
Frequency response -25Hz to 25kHz
Impedance – 8 ohms nominal
Amplifier Power – 25 – 250 Watts
Cabinet (HxWxD) – 700 x 370 x 433mm
Weight – 36 kg each