The KA-1000-THX Subwoofer Amplifier from Klipsch is a full-featured Class D amplifier. It has a massive toroidal power supply that is capable of delivering 500W continuous into 8 ohms or 1000W continuous into 4 ohms. It can support two high performance subwoofers and has a left and right RCA pass-through.

Some valuable features include a front panel main power switch, a selectable signal-sensing auto-on/off circuit, and LED status indicators for crossover and level-control operation. Matching the look of Aragon home-theater components, finished in black with a machined aluminum front panel and knobs, the KA1000THX uses professional style NL2 Speakon outputs for the high current transfer of power to the subwoofer.

Delivers 1000W Into A 4 ohm Load    Supports 2 High Performance Subwoofers    Finished In Black    Machined Aluminum Front Panel & Knobs    LED Status Indicators    Signal-Sensing Auto-On/Off Circuit    THX On/Off    Boundary Gain Compensation On/Off    Uses Pro Style NL2 Speakon Outputs

Includes a selectable signal-sensing auto-on/off circuit

Matching the look of Aragon home-theater components, the KA-1000-THX has a black anodized,

grained-aluminum front panel with aluminum control knobs

Includes a front-panel main power switch and LED status indicators for crossover and level control operation

Premium electronic components are used throughout for sonic purity and reliability

500W continuous into 8 ohms or 1000W continuous into 4 ohms

Crossover bypass switch

Selectable signal-sensing auto-on/off circuit

Crossover bypass switch

NL2 SpeakOn amplifier output jacks

Related Questions and Answers

Q: 1. Does this system work with the R5? I can't get it to work with this camera.

A: The Canon RF 85mm f/1.2L USM Lens is compatible with the Canon EOS R5. It is possible you got a defective model. We are now offering a new video service in our store. A store live virtual chat agent could show you how the Bolt TTL Macro Flash works with the canon EOS R5. You will have the option to turn off your camera so you are not included in the video. This is not a problem and we fully understand your privacy concerns. This web page has the link to schedule an appointments with one of our video agents: https://www.bhphotovideo.com/find/shared/visit-the-tech-corner.jsp?origSearch=tech%20corner

Q: 2. What type of batteries does the Bolt ring flash use?

A: The Bolt VM-1020 TTL Transceiver for VM-1000 runs on two AA batteries, and the Bolt VM-1000 TTL Macro Ring Flash runs on four AAA batteries.

Q: 3. Are the speedlights true bulbed flashes or are they LEDs?

A: Hi--this is a true flash, with an LED modeling light.

Q: 4. Does the bolt VM-1000 work with Canon R5?

A: Bolt TTL Macro Ring Flash with Transceiver Set for Canon BH #BOVM1000C works with Canon EOS R5 Mirrorless Camera BH #CAER5.

Q: 5. Is this compatible with the Fuji X-T3 cameras, as it works on Sony's ones too ?

A: This is Only for Nikon. Currently not available for Fuji.

Q: 6. If I have two of these Bolt transceivers, can I use the second one to trigger a Canon 430 flash?

A: Yes.

Q: 7. How many ft for 400 rolls?

A: This is a 400 foot roll of movie film.

Q: 8. What types of batteries does this setup use?

A: The Bolt VM-1020 TTL Transceiver for VM-1000 runs on two AA batteries, and the Bolt VM-1000 TTL Macro Ring Flash runs on four AAA batteries.

Q: 9. The description says Oben QR-CTT1000 is for Oben CTT1000 tripod Is it compatible with other brand arca plate ballheads?

A: The QR-CTT1000 can work on other ball heads that utilize an Arca type clamp.

Q: 10. Does it work with Canon EOS R and Canon RF 85mm f/2 Macro?

A: Yes, this flash is compatible with the EOS R and RF lenses.