Sendspin Zeroes Delayed

[yunesj]

I found my Sendspin Zeros (optical and analog) were delayed behind my HouseWaves Three.

I forked the Sendspin Zero yaml, added static_delay_adjustable: true, and adjusted the delay. It sounds great now!

If appropriate, would you please add static_delay_adjustable: true to the configuration yaml?

FYI, the creator of HouseWaves, made a really nice tool for determining the delay between speakers!

[SurfingSpider]

I was also looking for a way to sync the delays exactly.

@yunesj I also made my own tool (with AI) to sync different sendspin speakers. Slightly different method. As I found room reflections became an issue using a click track.

[RealDeco]

bad topic, it could might as well be the housewaves that is ahead 🤷🏼‍♂️😏, moving it to requests as it's not really a issue

[RealDeco]

that said you are both free to add it if you need it, i will add it but can't say when as i have to test and apply to all devices, maybe next time a full fleet update comes around 👍

[yunesj]

Thanks @RealDeco, I didn't realize I could override sendspin_media_source rather than forking the whole yaml.

Most of the Sendspin Zeros are made to connect to miscellaneous active speakers or amplifiers. Isn't static_delay_adjustable necessary to account for their processing delay, unless all of your audio devices are the same?

[RealDeco]

didn't need it so far but im also only using different esp devices and the option wasn't available when i made sendspinzero, for sure i will add it so it's available for those that need it, just got some other things to get done on my hands first 👍

[RealDeco]

if you want to add it yourself it's cleaner to not use the static_delay_adjustable: true and instead make a switch so it can be turned on/off from HA, just add this to the switch section:

switch:
  - platform: template
    id: sendspin_delay_adjustable
    name: "Sendspin adjustable delay"
    entity_category: config
    optimistic: true
    restore_mode: RESTORE_DEFAULT_OFF
    turn_on_action:
      - sendspin.media_source.enable_static_delay_adjustment:
    turn_off_action:
      - sendspin.media_source.disable_static_delay_adjustment:

[RealDeco]

i will add it to all sendspin devices eventually, also the other repos for sendspin players (50+ devices) but also expect some changes that affect all devices in 2026.10.x so waiting a little.. ;)

[RealDeco]

i went ahead and added it to all devices now. both sendspinzero and sendspin-guition devices 👍

[SurfingSpider]

That's great thank you. I updated this morning and it is working.