
IKKO ITB05/Arc Neckband Bluetooth 5.0 Upgrade Earphone Cable with APTX/APTX-HD, Music for Over 9H Playtime, with HD Microphone(0.78 2-PIN
Combined Bluetooth receiver and DAC/headphone amplifier symmetric choke formats leverage excellent design quality to promote high quality sound reproduction. The ITB05 conversion and amplification stages are based on a pair of independent AKM AK4377 DAC chips, each of which manages a channel for a fully symmetrical output. This architecture allows for high quality, accurate and transparent sound reproduction with significant noise reduction. The Qualcomm QCC3034 chip provides Bluetooth 5.0 reception to ensure high signal stability. In addition, the latter is compatible with standard Bluetooth SBC and AAC codecs, as well as aptX and APTX-HD for high quality transmission without delay, up to 24-bit 48kHz for the aptX HD.
- ASIN
- B083ZTJ9Q9
- Embedding
- CLIP ViT-L/14 · 768d
- Distance metric
- cosine
- Doc fetch
- 3mscache hitGET /v2/namespaces/amazon-products/documents/B083ZTJ9Q9
- Similar query
- 31msre-embed title → /query
Doc fetch goes through Layer's Aerospike pull-through cache; cache hit served the row without touching turbopuffer. The similar query re-embeds this product's title with CLIP-text and runs a vector query — queries don't go through the doc cache, so no cache header is set.
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