HP nx9010 Audio Hardware Implementation, Audio Signal Link to CPU, Full Duplex, Stereo Inputs

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QuickSpecs

HP Compaq nx9010 Business Notebook

Technical Specifications

30-GB(4200 rpm)

Drive Weight

0.22 lb (99 g)

 

 

Capacity

30 GB

 

 

Height

0.374 in (9.5 mm)

 

 

Width

2.75 in (70 mm)

 

 

Interface

ATA-5

 

 

Transfer Rate

Synchronous (maximum)

100 MB/s (Drive Capability)

 

 

Security

ATA Security

 

Seek Time

Single Track

2.5 ms

 

(typical reads, including

Average

12 ms

 

settling)

 

Maximum

23 ms

 

 

 

Rotational Speed

4200 rpm

 

 

Logical Blocks

58,605,120

 

 

Operating Temperature

41° to 131° F (5° to 55° C)

 

 

 

 

 

Audio

Hardware

Implementation

Connexant SmartAMC CX20468-21 AC97 CODEC

 

 

Audio Signal Link to CPU

Audio CODEC (AC) link

 

 

Full Duplex

Full duplex audio recording and playback

 

 

Stereo Inputs

Line In - 10K Impedance (min.)

 

 

Mono Inputs

Microphone - 10K Impedance (min), with Port Replicator

 

 

 

only.

 

 

Stereo Outputs

Headphone jack, internal speaker, S/PDIF for Port

 

 

 

Replicator only

 

 

Analog Frequency

20 Hz - 20 kHz

 

 

Response

 

 

Audio Output Quality

Frequency Response

300 Hz - 20 kHz

 

 

Signal to Noise Ratio

>94dB

 

 

Total Harmonic Distortion -50 dBFS (PC2001(Mobile PC) protocol)

 

 

Noise Floor

 

 

 

Play/Record Sampling

7 kHz to 48 kHz

 

 

Rate(s)

 

 

 

AD/DA Resolution

Stereo full-duplex audio codec with 18-bit resolution

 

Stereo Speaker

Amplifier Power

2-Watts (Normal), 2.5Watts (Maximum)

 

 

Speaker Impedance

4-Ohms ± 15% at 1KHz

 

 

Frequency Response

530 Hz - 20 kHz

 

 

 

 

DA - 11599 North America — Version 21 — June 25, 2004

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Contents QuickSpecs OverviewAt a Glance Standard Features Multimedia StorageAudio InterfacesBattery System RecoveryPower Supply Power ConservationProcessor WarrantyCnx9010UP280X540WCg25P OperatingCnx9010UP306X540WCg51P Cnx9010UP306X560YCg51PCnx9010UP280X530WCg25P Expansion PowerOptions Carrying CasesMemory Memory Slot 256 MB 384 MB 128 MB 512 MB 768 MB 1024 MBHard Drives StorageSystem Drive Support Quantity Supported Drive Supported Technical Specifications Features Drive WeightOperating Temperature CapacityRate s AD/DA Resolution Audio Signal Link to CPUSignal to Noise Ratio Stereo Speaker Amplifier PowerWithout Power Faction Power Supply Input Read/Write heads Access TimesExternal AC Adapter Weight Lithium-Ion Battery Pack Dimensions L x W x DDVD+RW Drive MultiBay Drive DVD-ROM Drive Center Hole DiameterDisk Thickness Track Pitch Disk Thickness Track Pitch Access Times24X CD-ROM Drive Applicable Disk Optional symbol rates ACLink Modem Power ManagementData Mode Capabilities Synchronous primary channel data signaling ratesIntegrated 10/100 NIC NIC Device Driver Name Ethernet FeaturesWiFi-certified Data Link LayersHP 54g Wlan W450 Wlan standard Frequency

nx9010 specifications

The HP nx9010 is a versatile and reliable notebook that emerged in the early 2000s, tailored for both business professionals and everyday users seeking solid performance and functionality. Though the technology may seem dated by today's standards, the nx9010 managed to make a lasting impression during its time, offering various features designed to enhance user productivity.

At the heart of the HP nx9010 is an Intel Pentium 4 processor, which provided a robust computing experience suitable for handling office applications, web browsing, and even light multimedia tasks. The choice of processor reflects the needs of users who sought a balance between performance and power consumption. Alongside the processor, the laptop typically came equipped with a minimum of 512 MB RAM, which could be expanded to accommodate users requiring additional memory for multitasking or running more demanding applications.

One of the key characteristics of the nx9010 is its 15-inch display, which offers a resolution of 1024 x 768 pixels. This display size strikes a balance between screen real estate and portability, making it an ideal choice for users who frequently travel while still needing a usable workspace. The laptop's design emphasizes comfort, featuring a full-sized keyboard and a touchpad that allow for efficient typing and navigation.

Connectivity options are an essential aspect of any laptop, and the HP nx9010 does not disappoint in this area. It includes integrated Ethernet for wired networks, as well as options for Wi-Fi connectivity, enabling users to connect to the internet wirelessly. Additionally, the device is equipped with several USB ports for connecting peripherals, a CD/DVD drive for media access, and a PCMCIA slot for expanding the laptop's capabilities with additional cards.

Battery life is an important consideration for portable devices, and the nx9010 offers a standard lithium-ion battery that provides several hours of usage on a single charge, depending on the specific tasks being performed. This feature enhances its usability for professionals who need to work on the go without constantly searching for power outlets.

In summary, the HP nx9010 is a capable laptop characterized by its solid performance, user-friendly design, and essential connectivity options. Its blend of features made it an attractive choice for users seeking a reliable device for their daily computing needs, establishing its place in the history of portable computing technology. While it may not boast modern specifications, the nx9010 remains a testament to the durability and practicality found in HP's line of notebook computers.