Sendy Peacock Review: Ranked #95 of 134

Last updated: October 10, 2026

The Sendy Peacock ranks #95 out of 134 total Over-Ear Headphones for sound quality. See all Headphones rankings for every top pick.

Prices on this page were last checked October 10, 2026 at 5:37 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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#95 Sendy Peacock: $1,499.00 Amazon eBay

Pros: The open-back 88mm planar driver gives a spacious presentation, and at 50 ohms and 103 dB sensitivity it is easy enough to drive from a modest amp or dongle. Bass from 60 to 200 Hz lands almost exactly on target, and low mids are slightly full at about 1.6 dB above it, giving a warm, smooth tone.

Cons: Presence is about 4 dB low and a 8.7 dB dip near 9.9 kHz softens cymbals and string detail, so the top end sounds subdued. Sub-bass is roughly 5 dB under target. At 578 g it is heavy, and the open back leaks sound and offers no isolation.

ReleasedAug 2023 (3 years ago)
BackOpen
ConnectionWired
Deviation From Target2.78 dB standard deviation
Driver TypePlanar magnetic
Drivers1 x 88mm planar magnetic
Form FactorOver-ear
Frequency Response20Hz - 40kHz (Manufacturer specified)
Harman Preference Score65 (measured by oratory1990, via AutoEQ)
Impedance50 ohms
Sensitivity103 dB
Tonal Tilt-0.90 (negative is warmer, positive brighter)
Weight1.3 lbs (578 g)
EQ preset to match the Harman target

Set a preamp of -5.7 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by AutoEQ from its measured frequency response.

FilterFrequencyGainQ
Low shelf105 Hz+6.3 dB0.70
Peak127 Hz-3.6 dB0.26
Peak4,272 Hz+3.4 dB0.39
Peak10,000 Hz+1.2 dB1.54
Peak974 Hz-3.5 dB2.18
High shelf10,000 Hz-4.5 dB0.70
Peak4,260 Hz+2.8 dB3.45
Peak2,978 Hz-2.7 dB2.66
Peak1,869 Hz+2.6 dB4.50
Peak64 Hz-0.6 dB2.10