HP 4320s manual Dac, Adc

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QuickSpecs

HP ProBook 4320s Notebook PC HP ProBook 4420s Notebook PC

Technical Specifications

HP Fingerprint Sensor

Mobile Voltage

3.0V-3.6V Single Supply

(optional)

Operation

 

 

Operating Temperature

32° - 158°F (0° - 70°C)

 

Current Consumption @

Less than 70 mA peak imaging and scrolling

 

3.3V

Less than 25 mA hardware finger detection

 

 

Advanced Power Management

 

High-Rate Image Capture Up to 240 image frames /sec

 

ESD Resistance

IEC 61000-4-2 Level 4 (±15KV)

 

Detection Matrix

192 x 16 Pixels

 

 

9.7 mm x 0.81 mm

 

 

500 ppi High-Resolution Images

 

 

 

Audio

 

 

 

 

 

Hardware

Implementation

IDT 92HD80 High Definition CODEC

 

Keyboard hotkeys

Volume up, volume down, and mute

 

 

Play, rewind, and fast-forward

 

Full Duplex

Yes

 

Microphone In

Stereo

 

Headphone/Line Out

Stereo

 

Integrated Microphone

Yes

 

 

 

Audio Output Quality

Frequency Response

20 Hz - 20 kHz

 

Signal to Noise Ratio

>85 dB

 

Total Harmonic Distortion 0.01%

 

Noise Floor

-110 dB

 

Play/Record Sampling

8 kHz - 48kHz

 

Rate(s)

 

 

DAC

16, 20 or 24-bit

 

ADC

16 or 20-bit

 

 

 

Integrated Stereo

Power Rating

1.5 Watts

Speakers

Impedance

4 Ohms

 

 

 

 

Communications

DA - 13568 North America — Version 10 — July 23, 2010

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Contents Wwan antennas Optional HP Fingerprint Sensor Wlan antennas OverviewDA 13568 North America Version 10 July 23 Battery charging LED indicator Battery bayQuickSpecs Processors Standard Features availability may vary by countryOperating System Preinstalled CertifiedExternal GraphicsDisplay Internal Memory Standard802.11b/g/n WiFi Wireless DevicesWireless LAN options Bluetooth 3.0 HSExpansion card slots ExpressCard/34 slot KeyboardPointing device Media Card ReaderVGA HdmiOptional Features HP Recovery ManagerSecurity Standard Features ManagerHP 9-cell 93 WHr Li-Ion battery Power SupplyBattery Primary battery HP 6-cell 47 WHr Li-Ion batteryQuickSpecs Options availability may vary by country Security Input/Output DevicesMemory UpgradesMemory Upgrades Standard MemoryQuantity Supported Drive Bay StorageQuantity Supported Drive Bay Hard Drives Technical Specifications Connector HP 65W Smart AC DimensionsAdapter Weight EMI and SafetyLED PPI 320 GB 7200 rpm Sata Hard Drive Drive Weight 500 GB 7200 rpm Sata Hard Drive Drive WeightFeatures CapacityTransfer Mode 250 GB 7200 rpm Sata Hard Drive Drive WeightOptical Drives DVD+/-RW SuperMulti Access Times DL LightScribe DriveSuperMulti DL LightScribe Blu-ray ROM DVD+/-RW Access TimesTransport DriveDAC ADCRTL8151DH-GR GPS Configuration Utilities Dimensions LengthTemperature, Non 802.11b/g/n 1x1 WiFiOperating Voltage Receiver SensitivityHumidity Antenna Connections Output Power for CCK802.11b/g/n WiFi Ieee 802.11g Ieee 802.11nVersion 4 with Microsoft Windows 7, Windows Vista and XP Adapter Interoperability802.11n 15, 30, 45, 60, 90, 120, 135, 150 Mbps Mbps -71 dBm, 11 Mbps -81 dBm , 1 Mbps -90 dBmTransmit Power Configuration UtilityBluetooth Specification Bluetooth SoftwareSupported Bluetooth ProfilesKbps symmetric Service Discovery Applicaton Profile Sdap Broadcom Bluetooth for WindowsMicrosoft Windows Bluetooth Software Peak Tx 264 mW Peak Rx 231 mW Sleep 1 mWTechnical Specifications12 Additional BatteriesInformation Material Usage RecyclingResponsible manner Hewlett-Packard

4320s specifications

The HP 4320s is a business-class notebook designed to meet the demands of professionals on the go. Blending performance, durability, and efficiency, this laptop has become a reliable choice for individuals and organizations alike. With its robust features and technologies, the HP 4320s delivers an exceptional computing experience suitable for various business applications.

One of the standout features of the HP 4320s is its powerful Intel Core processor options, allowing users to choose between different performance levels based on their needs. This ensures smooth multitasking and efficient operation of resource-intensive applications. Coupled with up to 8GB of RAM, the laptop can handle everyday computing tasks, including running complex spreadsheets, presentations, and business software, with ease.

The HP 4320s also shines in its display quality. Featuring a 14-inch diagonal LED-backlit screen, it provides crisp visuals and vibrant colors, making it ideal for presentations, video conferencing, and other visual tasks. The anti-glare technology reduces eye strain during long hours of work, enhancing user comfort and productivity.

An important aspect of the HP 4320s is its durability. Built with a spill-resistant keyboard and a sturdy chassis, this laptop is designed to withstand the rigors of daily use in various environments. The lightweight design, weighing around 4.5 pounds, further contributes to its portability, making it an excellent companion for business travelers.

In terms of connectivity, the HP 4320s offers a comprehensive suite of options. With multiple USB ports, HDMI, and VGA options, users can easily connect to various peripherals and external displays, enhancing productivity. The inclusion of Wi-Fi and Bluetooth technologies ensures seamless connectivity to networks and devices, facilitating effective communication and collaboration.

Battery life is another critical factor for professionals, and the HP 4320s does not disappoint. With extended battery options, users can enjoy long hours of operation, allowing them to work independently without constantly searching for power outlets.

In summary, the HP 4320s is a versatile business laptop that combines performance, durability, and essential features catering to the needs of modern professionals. Its powerful processing capabilities, quality display, connectivity options, and robust build make it a worthy investment for those seeking reliability and efficiency in their daily tasks.