Klipsch The Nines II Dolby Atmos Powered Speakers

Klipsch The Nines II Dolby Atmos 8" Powered Speakers with HDMI eARC and Dirac Live

The Nines II Dolby Atmos® 8" Powered Speakers are a premium all-in-one powered speaker system built for shoppers who want big home theater sound, high-resolution music playback, and modern connectivity without adding a separate AVR. Powered by Onkyo electronics, this pair combines 8-inch Jet Cerametallic woofers, 1-inch Titanium LTS vented tweeters with Tractrix horns, HDMI 2.1 with eARC, Dolby Atmos and DTS:X decoding, built-in streaming, Bluetooth 5.4, a built-in phono stage, balanced inputs, and Dirac Live room correction in one streamlined setup. For TV, gaming, vinyl, streaming, desktop, and even studio-style use, The Nines II is designed to simplify wiring while still delivering strong output, deep bass, detailed highs, and flexible source options.

What It's Good At:

• Replacing a multi-box entertainment setup with a single premium powered speaker system for TV, music, and gaming.
• Delivering immersive two-speaker playback with Dolby Atmos, DTS:X, DTS Virtual:X, and multiple sound modes.
• Handling modern sources cleanly with HDMI 2.1 eARC, HDMI input, USB-C audio, optical, coaxial, analog, phono, Bluetooth, Wi-Fi, and Ethernet.
• Streaming from popular platforms through Google Cast, Apple AirPlay 2, Spotify Connect, TIDAL Connect, and Qobuz Connect.
• Adapting performance to your room with included Dirac Live room correction and app-based tuning features.
• Flexing between traditional wired stereo and optional cable-free stereo playback, while also offering balanced XLR/TRS inputs for more serious audio setups.

Klipsch The Nines II Dolby Atmos® 8" Powered Speakers Full Specifications:

• Product type: Powered monitor pair
• Frequency response: 31Hz–25kHz +/- 3dB
• Maximum output: 107 dB (1 m stereo pair)
• High-frequency driver: 1" (2.5 cm) Titanium LTS vented tweeter with Tractrix horn
• Low-frequency driver: 8" Jet Cerametallic woofer
• High-resolution audio: 96kHz / 24-bit
• Stereo linking: Wired playback for 96kHz / 24-bit hi-res audio; optional wireless left-right playback is also supported
• Enclosure material: MDF with genuine wood veneer
• Enclosure type: Bass-reflex with rear-firing port
• Wi-Fi / network connectivity: 2.4GHz / 5GHz 802.11ac (2x2 MIMO) Wi-Fi; 10BASE-T / 100BASE-TX Ethernet for network and IP control
• Bluetooth version: Bluetooth 5.4
• Bluetooth codec support: SBC, AAC
• Inputs: HDMI-ARC/eARC with CEC, HDMI input, Bluetooth, RCA phono, RCA analog, USB-C audio, USB-A, optical digital, coaxial digital, calibration mic, balanced XLR/TRS inputs
• Outputs: Single RCA line-level subwoofer output, HDMI output
• HDMI specification support: HDMI 2.1 pass-through, 8K, HDR10+, Dolby Vision, BT.2020 color, VRR, ALLM, QFT passthrough, eARC (main out), HDCP 2.3
• Audio processing and listening features: Dolby Atmos playback with virtual height channels, DTS:X, DTS Virtual:X, Movie mode, Music mode, Direct mode, Dialog Enhancement, 5-band EQ, Dirac Live limited license included
• Built-in streaming support: Google Cast, Apple AirPlay 2, Spotify Connect, TIDAL Connect, Qobuz Connect, and more
• App features: Virtual remote, equalizer, channel control, support access, Dirac setup, streaming setup, and Dynamic Bass EQ
• Dimensions: 18.13" H x 9.62" W x 14.75" D (460.38 x 244.5 x 374.65 mm)
• Weight: Primary speaker 32.8 lbs (14.9 kg); secondary speaker 31.7 lbs (approx. 14.4 kg)
• Finishes: Walnut, Ebony/Black, Red Oak
• Voltage: 100V–240V, 50/60Hz internal power supply with region-specific power cords
• Included accessories: Remote control, 2 AAA batteries, calibration microphone, HDMI cable (1.5 m), 4 m speaker link cable, region-specific power cords
• In the box: Speakers (2)
• Compatible speaker stand: Klipsch KS-24

The Nines II Dolby Atmos® 8" Powered Speakers Q&A:

Does The Nines II connect to a TV with a single cable?

Yes. Its HDMI 2.1 eARC/ARC connection is designed for simple TV hookup with CEC support, and the HDMI path also supports advanced video passthrough features like 8K, HDR10+, Dolby Vision, VRR, ALLM, and QFT.

Does this speaker system support Dolby Atmos and DTS:X?

Yes. The Nines II supports Dolby Atmos playback with virtual height channels and also includes DTS:X decoding plus DTS Virtual:X processing for a more immersive two-speaker experience.

Can a turntable plug directly into The Nines II?

Yes. It has a dedicated phono input with a built-in phono stage, so a compatible turntable can connect without requiring a separate external preamp.

What streaming options are built in?

The system supports Wi-Fi streaming through Google Cast, Apple AirPlay 2, Spotify Connect, TIDAL Connect, and Qobuz Connect, and it also supports Bluetooth 5.4 for quick wireless playback.

Can the left and right speakers work wirelessly?

Yes. The Nines II supports optional cable-free left-right speaker playback, while the included cable is used for full 96kHz/24-bit hi-res stereo. The speakers are pre-paired by default, and the app can configure the primary speaker as left or right.

Can a subwoofer be added later?

Yes. There is a single RCA line-level subwoofer output for adding an external sub, and the manual also notes that subwoofer controls are available in the app.

What does the Klipsch Connect Plus app add?

The app expands control with a virtual remote, equalizer, channel control, support tools, Dirac setup, streaming setup, and Dynamic Bass EQ adjustments.

What connection options make it useful beyond TV listening?

The Nines II is built for more than television use, with USB-C audio, optical, coaxial, analog RCA, phono, Bluetooth, HDMI, Wi-Fi, Ethernet, and balanced XLR/TRS inputs that also make it appealing for desktop and studio-style setups.

Klipsch The Nines II Downloads:

• Klipsch The Nines II User Manual
• Klipsch The Nines II Specifications Sheet