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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
For Your Every Summer RSVP, with Code: SUMMER15
Description
6 In 4 Out RCA Audio Switcher Signal Selector Distribute Device Switch ControlDo you have trouble at that how to connect 6 sets signal source output and 4 sets equipment? Do you have trouble at that how to make 4 sets equipment output send sound at the same time after 6 sets equipment select shift output? One strong stereophonic shift distribute device able to solve the problems that multiply equipment plug in and out, 1. 6 sets input adopt 6 gears mechanical switch manually shift, gears switch will not generate burst sound
Do you have trouble at that how to connect 6 sets signal source output and 4 sets equipment?Do you have trouble at that how to make 4 sets equipment output send sound at the same time after 6 sets equipment select shift output?
One strong stereophonic shift distribute device able to solve the problems that multiply equipment plug in and out,
1. 6 sets input adopt 6 gears mechanical switch manually shift, gears switch will not generate burst sound when shifting
2. 4 sets output has independent switch, able to start at the same time, also able to be closed independently, start at the same time no consumption at the signal source tone quality and volume.
3. Simple installation: Input and output, able to be used once inserted, convenient to install, signal source non consumption shift, then can enjoy different hearing experience
4. Mainly used to select and shift various stereophonic signal input mutually use to output one set or multiply sets equipment, example there has multiply stereophonic signal source (TV audio frequency, MP3 player, CD player, video game, mobile phone, PAD, computer, gramophone) and other equipment need output to power amplifier or source loudspeaker box.
5. 6 sets audio source select shift device solve the complex circuit plug in and out operation, unify connect the equipment signal source which need input to the shift device then easily convenient to select.
Product Parameter
1. Material: Metal
2. Interface: RCA interface
3. Power supply: USB 5V supply power
4. Input and output impedance: 10Kohms - 50Kohms
5. Frequency responding: 20Hz - 20kHz
6. Distortion: Less than 0.002%
7. Output consumption: Less than 0.01dB
8. Signal gain: 0dB
9. Signal-noise ratio S/N: Greater than 98dB
10. Input and output interface: standard RCA interface
11. Input passageway: 6 sets stereophonic shift input
12. Output passageway: 4 sets stereophonic switch select output (able to start at the same time or close independently)
13. Control switch: 6 gears shift switch and 4 sets switches, accurately select the manually shift switch
14. Input select shift passageway: 6 passageways
15. Output select shift passageway: 4 passageways
16. Single product net weight: 0.37 kg
17. Product size: Length 162mm x width 63mm x height 38mm
Kit list
1. B049 6 in 4 out audio frequency signal select and switch distribute device x 1
2. USB power supply wire (wire length 100cm) x 1
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.5 ★★★★★
Based on 2181 reviews
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Product Reviews
★★★★★ 5
Fast shipping
Style: Ultra, Size: Small (2 Pack)
My Doxie’s Absolute Favorite Fetch Toy – Who Knew Baby Balls Could Be So Paw-some?
I bought these colorful baby balls as a simple toy for my little one, but my furry bay claimed them as his own from day one! These small, bouncy balls are perfect for little dogs – they’re lightweight and easy to grip in his mouth, keeping him entertained for hours. No squeakers or stuffing to destroy, just pure, durable fun. If your pup loves a good game of fetch or just batting things around, these “baby” balls are a steal. Highly recommend!
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Reviewed in the United States on February 27, 2026
★★★★★ 5
Great First Ball for a Puppy!
Style: Ultra, Size: Small (2 Pack), Style: Ultra, Size: Small (2 Pack)
Bought these small balls as the first real ball for my 3-month-old Boston Terrier puppy
He loves it!
Right away he picked one up and carried it around in his mouth all day
Perfect size for a tiny pup, bounces well, and he’s obsessed with fetching it
Holding up great so far during teething
Highly recommend for young puppies -simple, fun, and a big hit! 🐶❤️
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Reviewed in the United States on March 20, 2026
★★★★★ 5
Best Dog Ball!!
Style: Ultra, Size: Small (2 Pack), Style: Ultra, Size: Small (2 Pack)
Our pug has been obsessed with this ball since we gave it to her — she even slept with it. Somehow it’s still in one piece, which never happens. Easily the best dog ball we’ve bought.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Difficult to destroy. Bounce really high.
Style: Squeaker, Size: Small (2 Pack)
Bought as a gift for a friend's small dog who dismantles tennis balls. He loves them. I have many years of experience with the product (in a larger size) for my big dog. He always had one either in his mouth or near him. They are pretty much indestructible.
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Reviewed in the United States on May 13, 2026
★★★★★ 4
High quality, wish it was just a little smaller
Style: Squeaker, Size: Small (2 Pack)
Love these. My dogs would play ball all day if I let them. These are very durable and bouncy. Love that it’s washable. They would chew up the small “tennis” balls to pieces so I love that they can’t destroy these. My only criticism is I wish these were just a little smaller (like the size of the small Kong tennis balls). My dogs can carry it in their tiny mouths but they can’t get their mouth around it enough to chew it to get the squeaker to squeak, which is their favorite thing.
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Reviewed in the United States on January 5, 2026