Kanto SUB8VMW 8-inch 300W Sealed Powered Subwoofer White home audio speaker
- Single
- 300 W Peak Power
We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.
An 8-inch IP ceiling speaker with PoE power, two-way talkback and 103 dB output for paging and emergency alerts
The Valcom VIP-422A is a 2' x 2' lay-in ceiling speaker that connects through a single 10/100 Mbps Ethernet port. It supports concurrent SIP and multicast paging, emergency alerts and two-way talkback intercom. Power over Ethernet 802.3af supplies the unit, so no local mains connection is required. The 8-inch driver delivers a frequency response of 80 Hz to 15 kHz at 103 dB SPL at one metre.
Your infrastructure must provide IEEE 802.3af PoE on the switch port that will feed the speaker. The ceiling grid needs a 23.75-inch square opening and enough plenum depth for the 3.75-inch housing. Verify that DHCP or manual IP assignment matches your VLAN scheme and that NTP time sync is reachable. The line-level output and mute contacts are wired through the rear connector block for optional amplified zones.
Facilities that need reliable voice paging, scheduled tones and hands-free talkback in offices, schools or corridors will fit this speaker. It is indoor-only and rated for speech intelligibility rather than full-range music reproduction. Installers who lack PoE switching or who require weather-resistant outdoor coverage should consider other solutions. Buyers wanting stereo imaging or sub-bass extension will not find it here.
Measured against everything we stock in Home Speakers & Subwoofers, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | Valcom |
| Model name | VIP-422A |
| Audio & video | |
| Frequency range | 80 Hz to 15 kHz |
| Ports & slots | |
| Connection types | 10/100 Mbit/s Ethernet Manual or Dynamic Host Configuration Protocol (DHCP) IP address assignment. Time and date synchronization using NTP |
| Power | |
| Power supply | POWER REQUIREMENTS: Power over Ethernet (POE) 802.3af compatible |
| Size & build | |
| Size and weight | Dimensions: 23.75 in L × 23.75 in W × 3.75 in D (60.33 cm) × (60.33 cm) x(9.53 cm) Weight: 5.5 lb (2.49kg) |
| Shipping weight | 2.27 kg |
| Package size | 603 × 603 × 95 mm |
The VIP-422A includes the 2' x 2' ceiling speaker assembly with an 8-inch driver, integrated PoE electronics, and mounting hardware for lay-in tiles. You must provide a PoE-enabled network switch or midspan injector and standard Ethernet cabling; no local power supply is required.
The VIP-422A hardware is the same across versions; the difference is the pre-loaded firmware. Choose the Valcom version for native Valcom systems, the InformaCast version for Singlewire InformaCast servers, or the Syn-Apps version for Syn-Apps Revolution platforms.
At one metre directly below the tile the speaker produces 103 dB SPL, which is loud enough for clear paging and emergency tones in typical open-plan offices, corridors or classrooms; actual coverage depends on ceiling height, tile absorption and ambient noise.
More in Home Speakers & Subwoofers
What you pay in, and what you read prices in.
Sent from your wallet at checkout
Display only — the catalogue is priced in USD
No currency matches that.
New here?
Already have one?
There is no automatic reset: this shop sends no mail, so there is no one-time link to ask for. Leave the address on the account and it gets picked up by hand.
Request noted
Nothing is on its way to your inbox — this shop sends no mail at all. Someone picks these up by hand.
Remembered it?