Poly BackBeat 505
 | Outdated Product Design: overhead, closed; swiveling earcups; Connection type: combined; mini-Jack (3.5 mm); Bluetooth version: Bluetooth v 4.1; Cable supply: single-sided; Range (m): 10; Detachable cable; Speaker size (mm): 40; Volume control; Multipoint; Operating time (music) (h): 18; Weight (g): 155 |
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overhead, closed, combined, detachable cable, 3.5 mm, 1.5 m, Bluetooth v 4.1, NFC, AAC, LDAC, aptX, active noise cancellation, foldable, 4 – 40000 Hz, 46 Ohm, L-plug, battery: up to 30 h
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 4.0, NFC, aptX, active noise cancellation, foldable, 18 – 22000 Hz, 18 Ohm, L-plug, battery: up to 19 h
overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth v 4.1, AAC, aptX, foldable, 10 – 20000 Hz, 22 Ohm, L-plug, battery: 370 mAh
overhead, closed, combined, detachable cable, 3.5 mm, 1.5 m, Bluetooth v 4.2, NFC, AAC, LDAC, aptX, active noise cancellation, foldable, 4 – 40000 Hz, 47 Ohm, L-plug, battery: up to 30 h
overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth, NFC, AAC, LDAC, 4 – 100000 Hz, 24 Ohm, L-plug, battery: up to 30 h, with case + with a wired connection
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 4.1, foldable, 20 – 20000 Hz, 32 Ohm, L-plug, battery: up to 80 h
overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth v 5.2, NFC, AAC, LDAC, active noise cancellation, foldable, 7 – 25000 Hz, 16 Ohm, L-plug, battery: up to 30 h
overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth v 4.2, NFC, AAC, LDAC, aptX, active noise cancellation, foldable, 20 – 20000 Hz, 50 Ohm, L-plug, battery: up to 30 h
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.0, AAC, active noise cancellation, 16 – 40000 Hz, 16 Ohm, L-plug, battery: up to 40 h
overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth v 4.0, 10 – 20000 Hz, 38 Ohm, L-plug, battery: 230 mAh
overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth v 5.2, AAC, active noise cancellation, voice assistant, 7 – 20000 Hz, 325 Ohm, L-plug, battery: up to 35 h, with case + via cable, on / 31 Ohm via cable, off
overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth v 5.0, AAC, game mode, 5 – 32000 Hz, 36 Ohm, L-plug, battery: up to 60 h
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.0, AAC, active noise cancellation, voice assistant, 20 – 20000 Hz, 16 Ohm, L-plug, battery: up to 40 h, with case + via Bluetooth; 16 - 40000 via AUX
overhead, closed, combined, detachable cable, 3.5 mm, 1.5 m, Bluetooth v 5.0, AAC, aptX, active noise cancellation, voice assistant, foldable, 18 – 22000 Hz, L-plug, battery: 600 mAh, up to 30 h
overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth v 4.1, AAC, aptX, 8 – 29000 Hz, 38 Ohm, L-plug, battery: up to 40 h
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Poly 2025 - new arrivals, bestsellers, and the most relevant models Poly.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Poly 2025 - new arrivals, bestsellers, and the most relevant models Poly.
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Series Poly BackBeat (headsets)Compare using chart →
in-ear, wireless, true wireless, Bluetooth v 5.0, waterproof, 20 – 20000 Hz, battery: 60 mAh, up to 6.5 h
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.0, AAC, foldable, waterproof, 20 – 20000 Hz, battery: 500 mAh, up to 24 h
for active sports, inserts, wireless, Bluetooth v 3.0, waterproof, 50 – 20000 Hz, battery: up to 6 h
for active sports, in-ear, wireless, Bluetooth v 4.1, waterproof, 20 – 20000 Hz, 16 Ohm, battery: up to 6 h, with case + charging time — 2 hours
