Sennheiser SC630Wired single-sided wired headset telephone accessory
- Headset
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.
30-watt paging amplifier drives up to 30 eight-ohm or 50 70V speakers with separate volume controls and four selectable ring tones
The Viking PA-30 is a 30 watt telecom paging amplifier designed for office environments that need distributed audio. It serves facilities requiring loud ringing, night bell functions or background music across multiple zones. The unit suits installers who want a single device to handle paging, auxiliary input and ringing tones without a separate mixer.
Verify that your existing speakers are rated for 8 ohm or 70V operation and that the total quantity does not exceed the supported limits. Confirm you have a free trunk or paging port on the telephone system for the page input. Ensure an external music source is available if background music is required. The amplifier also needs a 600 ohm output path if you plan to cascade additional amplifiers.
The amplifier provides master volume plus separate controls for auxiliary, paging, ringing and background music so one installer can balance all zones at the unit. Its 70V output lets you run longer cable runs with smaller gauge wire than low impedance systems. The 600 ohm output frees you to add more amplifiers for larger installations without extra signal processing. Multiple units can be combined when a single 30 watt chassis is insufficient.
Measured against everything we stock in Headsets, Cords & Phone Mounts, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | Viking |
| Model name | PA-30 |
The amplifier drives up to 30 eight-ohm speakers or up to 50 70V speakers, which must be purchased separately.
Use the eight-ohm output for up to 30 speakers on shorter runs; use the 70V output for up to 50 speakers on longer cable runs.
The 30 watt amplifier powers up to 30 eight-ohm speakers or 50 70V speakers, with separate volume controls for paging, ringing, auxiliary input and background music.
More in Headsets, Cords & Phone Mounts
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?