Polk Audio PA250.2 2-Channel Bridgeable Power Amplifier

The Polk Audio PA250.2 2-channel bridgeable power amplifier is a stereo amplifier that's great for driving coax or component speakers. It can also be bridged for subwoofer operation. Cast aluminum textured end caps for optimized heat dissipation and hiding of connectors. Solid aluminum logo and model panel back lit in cobalt blue. Remote Subwoofer Level Adjuster included.

ASIN

B0016GNCSY

Embedding

CLIP ViT-L/14 · 768d

Distance metric

cosine

Doc fetch

2ms·cache hitGET /v2/namespaces/amazon-products/documents/B0016GNCSY

How it works

Similar query

25msnearest_to_id → /query

Doc fetch goes through Layer's Aerospike pull-through cache; cache hit served the row without touching turbopuffer. The similar query asks Layer for nearest neighbors of the stored product vector — queries don't go through the doc cache, so no cache header is set.