Astell&Kern
Astell&Kern A&Ultima SP4000
Buy within India
No Indian store stocks this right now.
Overseas - ships to India
Official brand and global stores. Converted prices are indicative; customs duties and shipping may apply on delivery.
Stores' Price History
Lowest price : ₹4,03,108 on 14 Oct 2026
Highest price : ₹4,55,239 on 9 Oct 2026
Average price : ₹4,38,612
Lowest price : ₹4,10,424 on 15 Sep 2026
Highest price : ₹4,55,615 on 12 Oct 2026
Average price : ₹4,34,450
Lowest price : ₹4,11,025 on 24 Sep 2026
Highest price : ₹4,55,615 on 12 Oct 2026
Average price : ₹4,36,393
Information about Stores
Bloom Audio: 30-day returns from delivery (14 days for battery products); buyer pays return shipping; no restocking fee for store credit or exchange. Ships from the US - customs may apply. source
Moon Audio: US custom-cable and headphone specialist (Dragon cables); returns per their policy pages. Ships internationally - customs may apply. source
Send Alerts for price / stock
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Price alert fires when the best price falls below your target; stock alert when a watched store restocks. Notifications arrive on this device; they stop from the browser's notification settings or the same button.
Three ways to be told - pick one, choose the stores, done. The email lands the moment it happens, on your account's address.
Stock alerts watch out-of-stock stores only - right now every listing has stock, so there is nothing to wait for.
Leave everything unticked to watch them all.
Price alert = one email when the price falls under your target. Stock alert = one email when a sold-out store restocks. Price + stock = both at once. Pick the stores in the dropdown, or leave everything unticked to watch them all.
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Buy links continue to the store - the order, delivery and warranty are between you and that store.
Features
Listen to what this product sounds like
Not a tuning - a lab chart. A player's job is a clean, flat output: what its electronics contribute is distortion and a noise floor. This is the distortion chart engineers write those on - drag the sliders, try the presets, hear the effect.
- The tall ink line is the 1 kHz test note itself.
- Gold spikes at 2, 3, 4 kHz are harmonics - ghost copies the converter adds on top of the music.
- The blue line is the noise floor: everything below it drowns in silence.
- Reality check: distortion under 0.01% and a floor past 96 dB already sit under what ears can detect - which is why real-world differences between DACs come from features, power and build, not these numbers.
Tuning tools
IEMs & earphones that pair with this DAP
Anything wired pairs with a DAP - no connector guessing. The shelf's most-rated in-stock units, prices live across stores.
MOONDROP CHU II DSP Type-C IEM
from ₹2,668 4 stores
KZ - Castor - Harman Target Version / With Mic
from ₹1,390 2 stores
KZ Castor Pro IEM With Mic - Harman Target
from ₹1,769 2 stores
Headphone Zone X KZ - EDX Pro - 3.5mm
from ₹898 2 stores
Compare this DAP with
Frequently asked questions
What is the price of Astell&Kern A&Ultima SP4000 in India?
Astell&Kern A&Ultima SP4000 starts at ₹4,47,909 from 2 tracked stores, and the lowest price on record this past year is ₹4,03,108. Every store's current offer sits side by side on this page.
What is Astell&Kern A&Ultima SP4000?
Astell&Kern A&Ultima SP4000 is a digital audio player - a dedicated portable music player with its own DAC and amplifier. The specs on this page list its chip, outputs and power wherever the stores publish them - facts only, no verdicts.
