Ascend Acoustics Sierra-1 Reference Monitor

Ascend Acoustics Sierra-1 Reference Monitor

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Product Description
Boasting a sleek design and heavily researched technology, the Ascend Acoustics Sierra 1 focuses on delivering clean and accurate sound production comparable to speakers well above its price point. Check out impressions, comparisons, and more on the official Ascend Acoustics Sierra thread Read More


  • Ascend Acoustics
  • Tweeter: SEAS 1" high-definition soft-dome tweeter with integrated elastomer waveguide, wide surround, low-viscosity magnetic fluid cooling, and pole-piece damping chamber
  • Woofer: Proprietary 5.25” long-throw mineral-filled polypropylene cone with non-resonant cast aluminum frame, copper shorting rings, low-inductance motor assembly, and vented pole piece and spider
  • Cabinet: Exclusive V-LAM construction with vertically laminated bamboo
  • Bass reflex via flared rear port tube
  • 20 x 1/4 in (6.3 mm) inserts for mounting to stands
  • Connectors: 2 gold-plated all-metal 5-way binding posts
  • Typical in-room frequency response: 39 Hz–22 kHz +/- 3 dB
  • In-room sensitivity: 87 dB at 1 W/1 m
  • Frequency response (anechoic): 44 Hz–22 kHz +/- 3 dB
  • Sensitivity (anechoic): 86.5 dB at 1 W / 1 m
  • Average impedance: 8 ohms
  • Minimum recommended power: 45 W
  • Maximum continuous power: 200 W maximum
  • Short term peak power: 400 W
  • Dimensions: 14.25 x 7.5 x 10.5 in (36.2 x 19 x 26.6 cm)
  • Weight: 20 lbs (9 kg)


  • Pair of speakers
  • 7-year parts and labor warranty


Estimated ship date is July 11, 2018 PT.

Payment will be collected at checkout. After this product run ends, orders will be submitted to the vendor up front, making all orders final.