Room Bar vs Studio X52 Comparison

Compare Room Bar vs Studio X52 side by side: specs, ratings, pros and cons, and which one fits your room best.

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Cisco Room Bar video bar with its single connection cable

At a Glance

The Cisco Room Bar is a compact video bar for huddle and small rooms. It has a 12 MP camera with a 120° horizontal view, 5x digital zoom, auto framing, Frames mode and speaker tracking.

View on Cisco (opens in a new tab)

Best For: Webex rooms
Zoom: 5x digital
View: 120°
Camera: 12 MP, 1/2.3" CMOS, f/2.5, fixed focus; 1080p video
Teams Rooms: Webex (RoomOS) with Teams, Zoom and Google Meet interop; Microsoft Teams Rooms on Android; USB-C BYOD

Studio X52

The Poly Studio X52 is an all-in-one video bar for medium rooms (about 6-9 people). It has a 4K 20 MP camera with a 110° view and 5x digital zoom, and Poly DirectorAI for people, group and speaker framing.

View on Poly (opens in a new tab)

Best For: Medium rooms
Zoom: 5x digital
View: 110°
Camera: 4K 20 MP single lens
Teams Rooms: Microsoft Teams Rooms, Zoom Rooms, Google Meet, Poly Video mode, USB device mode

Review Scores Compared

Expert Score

Room Bar8.5/10
Studio X528.6/10 Leads

Optics & Room Coverage

Room Bar7.7/10
Studio X527.7/10

AI Speaker Tracking & Framing

Room Bar8.9/10 Leads
Studio X528.4/10

Room Audio Pickup & Output

Room Bar7.6/10
Studio X528.7/10 Leads

OS Platform & Ecosystem

Room Bar9.8/10
Studio X529.9/10 Leads

Deployment & I/O

Room Bar9.4/10 Leads
Studio X529.2/10

Why Room Bar Beats Studio X52 (and Vice Versa)

Why Room Bar beats Studio X52

Better ai speaker tracking & framing: 8.9 vs 8.4 out of 10
Field of View: 120° vs 110°
Horizontal FOV: 120° vs 95°
Ethernet: 2 x RJ-45 100/1000 (1 LAN, 1 PoE for Navigator) vs 1 x RJ-45 10/100/1G
Wi-Fi: Wi-Fi 802.11a/b/g/n/ac, 2x2 MIMO vs Wi-Fi 6 (802.11ax) MIMO
Weight: 1.5 kg vs 2.54 kg

Why Studio X52 beats Room Bar

Better room audio pickup & output: 8.7 vs 7.6 out of 10
Ideal Room Size: Medium (6-9 people) vs Up to 5 people within 3 m (add external mic for larger)
Megapixels: 20 MP vs 12 MP
Camera: 4K 20 MP single lens vs 12 MP, 1/2.3" CMOS, f/2.5, fixed focus; 1080p video
Camera Resolution: 2160p 4K UHD (3840 x 2160), 30 fps vs 1080p, 30 fps
Max Frame Rate: 60 fps vs 30 fps

Review-score leads of 0.5+ points out of 10 first, then specs where only one comes out ahead.

Full Specifications

Show only differences

General

	Room Bar	Studio X52
Best For	Webex rooms	Medium rooms
Ideal Room Size	Up to 5 people within 3 m (add external mic for larger)	Medium (6-9 people) Better

Camera

	Room Bar	Studio X52
Sensor	1/2.3" CMOS	—
Zoom	5x digital	5x digital
Field of View	120° Better	110°
Speaker Tracking	Yes	—
Megapixels	12 MP	20 MP Better
Aperture	f/2.5	—
Horizontal FOV	120° Better	95°
Vertical FOV	95°	—
Focus	Fixed focus	—
Multi-Stream / Gallery	Frames mode, People Focus (Webex)	—
People Counting	Yes	—
Camera	12 MP, 1/2.3" CMOS, f/2.5, fixed focus; 1080p video	4K 20 MP single lens Better
Camera Resolution	1080p, 30 fps	2160p 4K UHD (3840 x 2160), 30 fps Better
Pan and Tilt	—	Digital (electronic framing)
AI Features	Auto framing, Frames mode, People focus (Webex), speaker tracking, AI noise removal	Poly DirectorAI: people, group and speaker framing, DirectorAI perimeter; NoiseBlockAI; Acoustic Fence
Max Frame Rate	30 fps	60 fps Better
Cameras	—	1
Whiteboard Camera	View whiteboard content from Cisco Board/Desk or Webex app	Digital whiteboarding

Connectivity

	Room Bar	Studio X52
Power over Ethernet	PoE port for Room Navigator and one Cisco IP mic	—
USB	1 x USB-C input, 1 x USB-A	1 x USB-C 5 Gbps, 2 x USB-A 5 Gbps
HDMI	1 x HDMI-in (4K30), 2 x HDMI-out (4K60)	1 in (2.0, video+audio), 2 out (2.0)
Network	Ethernet 100/1000, Wi-Fi, IPv4/IPv6, 802.1X	10/100/1G Ethernet, IPv4/IPv6, H.323/SIP up to 6 Mbps
Wireless	Bluetooth (radio versions)	Wi-Fi 6 (802.11ax) and Bluetooth 5.0 (not on no-radio versions)
Displays Supported	2	2
Ports	Analog mic input, PoE port for IP mic	RJ-45, line in (optional mic)
Content Sharing	HDMI, USB-C, wireless sharing; 4K content	HDMI input, Apple AirPlay, Miracast
HDMI In	1 x HDMI (4K30)	1 x HDMI 2.0 (video + audio)
HDMI Out	2 x HDMI (4K60)	2 x HDMI 2.0
Ethernet	2 x RJ-45 100/1000 (1 LAN, 1 PoE for Navigator) Better	1 x RJ-45 10/100/1G
Wi-Fi	Wi-Fi 802.11a/b/g/n/ac, 2x2 MIMO Better	Wi-Fi 6 (802.11ax) MIMO
Bluetooth	Bluetooth and BLE (radio versions)	Bluetooth 5.0
USB Host Ports	1 x USB-A 2.0	2 x USB-A 5 Gbps Better
Line In / Out	1 x analog mic input	1 x line in (optional mic)

Platforms

	Room Bar	Studio X52
Remote Management	Cisco Control Hub	Poly Lens
Teams Rooms	Webex (RoomOS) with Teams, Zoom and Google Meet interop; Microsoft Teams Rooms on Android; USB-C BYOD	Microsoft Teams Rooms, Zoom Rooms, Google Meet, Poly Video mode, USB device mode
Certifications	Microsoft Teams Rooms	Microsoft Teams, Zoom, Google Meet
Operating System	RoomOS 11 or later / Teams Rooms on Android	Poly Video OS
USB / BYOD Mode	Yes (USB-C passthrough; Room Bar BYOD model)	Yes (USB Device mode)
Touch Controller	Cisco Room Navigator (table or wall)	Poly TC8 or TC10
Zoom Rooms	Interop (SIP / WebRTC)	Certified
Google Meet	Interop (WebRTC, RoomOS mode)	Certified
Webex	Native (RoomOS)	—
SIP / H.323	Yes (H.323, SIP; 4-way MultiSite option)	Yes (H.323 / SIP up to 6 Mbps in Poly Video mode)
Appliance Mode	Yes	Yes
Firmware Updates	Via Control Hub	—
Remote Control	—	Poly Bluetooth remote (optional)

Design

	Room Bar	Studio X52
Mounting	Consolidated wall/screen mount; above or below display (can be flipped)	Wall and display mounts
Weight	1.5 kg Better	2.54 kg
Privacy Cover	Privacy cover included	Attachable lens cover
Dimensions	534 x 82 x 64 mm	769.5 x 115.2 x 103 mm
Power	100-240 VAC, 12 V DC, PSU-12VDC-86W	External auto-sensing; 25 W heavily loaded, 8 W idle
Power Consumption	14.3 W in meeting, 8.2 W idle, 86 W peak Better	25 W heavily loaded, 8 W idle
Colors	First Light, Carbon	Black
Operating Temperature	0 to 35 °C	0 to 40 °C

In the Box

	Room Bar	Studio X52
Warranty	1-year limited	Poly standard 1-year limited
Optional Accessories	Table Microphone Pro, Ceiling Microphone Pro, Room Navigator, multi-head cables	VESA mount kit, wall mount, table stand, TC8, TC10, Bluetooth remote, Studio Table Microphone
In the Box	Room Bar, Room Navigator (bundle), HDMI 2.0 cable 1.5 m, 86 W power supply, privacy cover, Ethernet cable 8 m, mounting kit	Studio X52, Ethernet cable, monitor clamp, AC power adapter, HDMI cable, power cable
Licence Included	Cisco Device Subscription (sold separately)	—

Identifiers

	Room Bar	Studio X52
Model Number	CS-BAR (TTC7-28)	8D8K2AA

Audio

	Room Bar	Studio X52
Built-in Mics	4	4
Mic Pickup Range	3 m	6.09 m Better
Speakers	Stereo, 2 full-range drivers, 100 Hz-20 kHz, 93 dB max SPL	Stereo, 2 x 20 W RMS (40 W max), 79 dB sensitivity
Audio Processing	AEC, AGC, AI noise removal, de-reverberation, full duplex, spatial audio, beamforming	Full duplex, AEC, NoiseBlockAI, Acoustic Fence, AGC
Expansion Mics	1 analog mic input; 1 Cisco IP microphone via PoE	Optional expansion microphone (line in) Better
Mic Array	4-element beamforming array + front-facing tracking mics	2 MEMS + 2 second-order mics
Speaker Output	—	2 x 20 W RMS (40 W max)
Max SPL	93 dB	—
Speaker Frequency Range	100 Hz - 20 kHz	—
Beamforming	Yes	—
AI Noise Suppression	Yes	Yes (NoiseBlockAI)
Audio Fence / Zones	—	Acoustic Fence

Design & Setup

	Room Bar	Studio X52
Mounts	Mounting kit included	—
Security	HTTPS/SSH management, SRTP AES-128/256-GCM, end-to-end encryption (Webex), WPA3	AES-128/256 encryption, H.235.6, security profiles, Kensington slot
Security Slot	—	Yes
Cooling	—	65 BTU/h heat dissipation

Takeaways

It's a tie on our rating (4.5/5) between Room Bar and Studio X52, so choose on the rows that matter most to you.
Choose Room Bar for webex rooms.
Choose Studio X52 for medium rooms.

Pros and Cons

Room Bar

PROS

Native Webex plus Teams, Zoom and Meet interop
120° horizontal view
AI noise removal and spatial audio
Two 4K60 HDMI outputs

CONS

Mics optimised for 3 m and up to 5 people
1080p video