BC-7 SERIES HDBaseT 4K PTZ camera

BC-7-4K20S-S6MNB/B | BC-7-4K20S-S6MNB/W | * BC-7-4K20S-S3MNB/B | * BC-7-4K20S-S3MNB/W | * BC-7-4K20S-LS-4K


  • BC Series is Bolin first 4K PTZ camera designed for broadcast application use quipped with SONY 4K image block brilliant broadcast-quality Super-High-Resolution color image in 4K30 with excellent low-light sensitivity and full HD footage can also be captured at up to 1080p60, which is optimal for capturing fast, spontaneous action.
  • Ideal for Broadcast TV, Video- conferencing, House of worship, Live sports and events, Educational environment, Large auditoriums, Corporate training, Distance learning, Courtrooms, and Telemedicine applications.
  • Use Sony original 1/2.5" CMOS 8.5 Megapixels image block WITH Bolin FPGA video processing delivers uncompromised broadcast quality 10bit color pictures in detail-packed 4K30p.
  • Optical Zoom 20X, SRZ - Super-Resolution-Zoom expands zoom range to 30X zoom at 4K, or 40X zoom at FHD without sacrificing detail.
  • With Tele Convert Mode, gain 2X-40X zoom range with 1080p resolution, up to 80X with SRZ
  • Horizontal Angle of View: 70 Degrees wide angle.
  • Versatile Video Outputs: 6G-SDI(3G-SDI); 4K HDMI; HDBaseT; 4K IP streaming and RTMP live streaming.
  • SDI high quality 10-bit video processing and SMPTE complaints for broadcast applications.
  • TRUE Dual Output PTZ camera provides simultaneous 6G/3G-SDI with no latency and remote 4K IP video streaming and control. True meaning, SDI and IP formats can be set independently.
  • Resolution supports up to 4K(2160P/29.97/23.98), 1080p60/59.94, 1080i59.94
  • Black Level, Color Matrix fine tune and comprehensive image parameter setting and tally lights for Broadcast-friendly use and Pro AV applications.
  • Extremely quiet and smooth Pan/Tilt movements combined with enhanced adaptive variable and super slow speed control which provides accurate and effective operation.
  • Built-in image stabilizer function which eliminates the effect of blurred, shaky images caused by low-frequency vibration.
  • Bolin’s built-in HDBaseT interface provides One Cable Solution, a single Cat 5e/6 cable carries uncompressed 4K video, audio, RS232/422 control and IR control, 4K IP video streaming and IP control, power(POH) for running distance up to 80-100 meters.
  • Always up to date, Download the latest Firmware upgrade via USB and IP interface which constantly improves the camera features and performance, even for customized function upgrades.
  • Local storage using SD card up to 128GB. Compressed video of the event can be restored and reviewed from the remote site via IP.
  • Flexible installation is simplified in a wide range of environments via: PoE and POH (Power over HDBaseT) to reduce cabling requirements; RS232/422 over RJ-45 control port provides convenience of wiring; Standard ceiling mount and tripod with E-Flip function.
  • Other features: Black Level, Color Matrix True WDR, ND Filter, 2D/3D NR, BLC, HLC, Flipper
  • Picture Profile Preset- Image parameter setting restore with presets and quick access operation.
  • Audio output signal embedded with SDI and HDMI.
  • License Upgradable from FHD to 4K. Not ready for 4K? Have easy of mind to own a 1 inch CMOS FHD camera first, upgrade to 4K when you need it. Your investment is protected.
  • * FHD version has all the features and the same specs as the 4K version but SDI, HDMI, IP video resolution is capped at to 1080p60. It is license upgradable to 4K.


  • 1. Tally lamps
  • 2. Lens - with 20X optical zoom
  • 3. IR Receivers
  • 4. USB2.0 (Firmware upgrade only)
  • 5. RJ45 port for RS232 Control Port.
  • 6. RJ45 port for RS-422/485 Control Port
  • 7. IR Remote ID Selector
  • 8. Audio Line-in/out, 3.5mm Audio Input and output.
  • 9. Video Format Selector
  • 10. 12V DC Power Port
  • 11. Ethernet Port for IP Video Output and POE power
  • 12. RJ45 port for HDBaseT output
  • 13. HDMI1.4 (4K) Video Output
  • 14. Edge Storage, Micro SD card up to 128G
  • 15. 6G-SDI video output (#G-SDI supported)
  • 22. BNC connector for Genlock.

Accessories ( The red triangle = Included in the box )


Image Sensor 1/2.5 inch CMOS 8.5MP
Lens Optical Zoom 20X, F=4.4(W)~88.4mm(TELE)
SRZ (Super Resolution Zoom) Up to 30X in 4K and 40X in Full HD with SRZ(Super Resolution Zoom) feature
With Tele Convert Mode Gain 2X-40X zoom range with 1080p resolution, up to 80X with SRZ
Horizontal Angle of View 70.2°(W)~4.1°(T)
Min. Illumination 0.4lux (1/30s, 50%, High Sensitivity mode On), 1.6lux (1/30s, 50%, High Sensitivity mode Off), 0.06lux(1/4s(1/3s),50%, High Sensitivity mode On),
Exposure Full Auto, Gain, Gain Limit, Shutter Priority, Iris Priority, Manual, Bright, Slow Shutter, Max/Min Shutter Limit, Slow AE
White Balance AUTO, ATW, Indoor, Outdoor, One Push WB, Manual WB, Outdoor Auto, Sodium Vapor Lamp(Fix/Auto/Outdoor Auto)
Focus Auto Focus(Trigger/Interval), Manual Focus(Variable Speed), One Push Trigger, Near Limit,
Features A Image Stabilizer. Black Level, True WDR, ND Filter, High Sensitivity,
Features B Defog mode, Backlight Compensation, HLC, Flipper, Mirror
Noise Reduction On/Off (level 5 to 1 / Off, 6 steps), 2D/3D
SDI/HDMI video format 3840 x 2160/29.97p (HDMI, 6G-SDI); 3840 x 2160/25p (HDMI, 6G-SDI); 3840 x 2160/23.98p (HDMI, 6G-SDI); 3840 x 2160/24p (HDMI, 6G-SDI); 1920 x 1080/59.94p/60p (HDMI, SDI) 1920 x 1080/59.94i/60i (HDMI, SDI) 1920 x 1080/50p (HDMI, SDI) 1920 x 1080/50i (HDMI, SDI) 1920 x 1080/29.97p/30p (HDMI, SDI) 1920 x 1080/25p (HDMI, SDI) 1920 x 1080/23.98p/24p (HDMI, SDI) 1280 x 720/59.94p/60p (HDMI, SDI) 1280 x 720/50p (HDMI, SDI)
SDI Standard SMPTE 292(1.5Gb/s), SMPTE 424, SMPTE 425-A(3Gb/s), SMPTE 2081 With SMPTE352 SDI Metadata Supported
Color Precision 10bit(SDI), 8bit(HDMI), YCbCr, 4:2:2
Color Space YUV
IP Video Format True Dual Output : IP format can be set independently of SDI video format
IP Video Format 3840x2160p30/25/24, 1920x1080p60/50/30/25/24, 1280x720p60/50
Pan Movement Horizontal:±175 degrees continuous pan (Zoom Adaptive Speed Range: 0.05°〜100°/S )
Tilt Movement Vertical:+90 degrees to -30 degrees (Zoom Adaptive Speed Range: 0.05°〜50°/S)
Preset Position 128(Speed adjustable: Up to 150°/S, 6 presets on remote controller.)
Preset Memory YES, ( Picture Profile Preset-Preset Memory for image parameters)
Environmental Indoor
4K Video Output 4K HDMI 1.4a Type-A X1, 6G-SDIX1, 4K IP H.265/264
HD Video Output HD HDMIX1, 3G-SDI x1,
LAN RJ45X1(1000Mb), 4k IP video streaming, System upgrade, POE(IEEE802.3at)
Control Interface RS232/RS-422/RS485(RJ45X2), IP Control (RJ45), HDBaseT (RJ45), IR Remote Control
Control Protocol VISCA, VISCA Over IP, Pelco D, IP Onvif, IP Control Client Software
Audio Output Embedded with main HDMI, 24bit Stereo, Embedded with SDI, 24bit Stereo.
External Sync. Input (Genlock) BNCX1, 75Ω, HD 3-level sync, SD Black Burst
Edge Storage (Beta) Micro SD, Class 10, Up to 128GB
Tally Light Two Color, Front
Dip Switch Bottom: 8 PIN x 1; Back Panel: Video Resolution Dip X1
System Firmware Upgrade Upgrade for camera system (MCU upgrade via USB) and IP/FPGA firmware upgrade (via IP);
Video Compression MJPEG,H.264/H.265
IP Video Format True Dual Output : IP format can be set independently of SDI video format,
IP Video Format 3840x2160p30/25/24, 1920x1080p60/50/30/25/24, 1280x720p60/50
Compatible Integration ONVIF2.4 (Profile S), VISCA Over IP
NDI Version NDI Version is available by BirdDog P4K
Operating Temperature -10 to +40 (°C)
Power Input 12VDC, POE(IEEE 802.3bt), POH(Power Over HDBAaseT, IEEE 802.3bt)
Power Connector Type IEC60130-10 (JEITA standard RC-5320A) TYPE4
Power Consumption Min: 22W(Static state with no movement); Max: 38W(Fully loaded operation)
Dimension 142x159x217mm
Weight 2.7kg
Model Number BL-BR4K-1
Availability HDBaseT receiver sold separately.
Input / Interface HDBaseT, RJ45
Output HDMI 1.4 (4K), IP Pass-Through supports IP control and IP video streaming. (Not an IP encoder)
Control Interface RS232/RS422/RS485(RJ45 Ports), IR
Power Input DC54V, 2.77A
Power Output Provides power to camera over CAT6 cable, POH(Power Over HDBaseT, IEEE 802.3bt, up yo 97W), Backward compatible to IEEE802.3at Type1(af)&Type2)
Dimension 164x118x33mm
Weight 0.52kg
Gross Weight (Approximate) 1KG/2.2LBS
Packing Dimension (Approximate) cm: W22XD18XH10; Inch: W8.8XD7XH4
* This HDBaseT receiver is not an IP video encoder. The LAN Port is IP Pass-Thru for the camera with IP control or IP streaming functionality.

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PTZ Camera Remote Controller

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7 SERIES True Dual Output PTZ Camera

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  • Resolution: Up to 1080i59.94, 1080P60
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  • Zoom: Optical 20X, 30X
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4K HDBaseT Receiver

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