MiniDsp SPK-4P PoE+ AVB Speaker
The SPK-4P is a PoE+ full range loudspeaker combining network audio streaming (AVB), class D amplification and Digital Signal Processor (DSP). A single CAT5/6 network cable provides power, low latency audio and control for a true Plug&Play experience. The system consists of three key element:
- First is the Audio Video Bridging (AVB) technology powered by a 500MHz XMOS processor which provides low latency, uncompressed and tightly synchronized streams to each speaker over standard networks.
- An on-board 400 MHz Analog Devices SHARC processor also enables substantial signal processing for true high-resolution audio capability and equalization, crossover, and room correction capabilities. All to be accessed and programmed with miniDSP’s easy-to-use interface software for live control of multiple devices.
- Finally, a novel Multi-Level switching audio amplifier technology developed by Merus Audio provides 2x15W for powering 2 speakers (local + height). Each SPK-4P effectively being an amplifier for 2 speaker (Master + slave)
Features
- 3.5" Full Range driver
- Stereo Class D Amplifier (2x15Wrms)
- PoE+ powered or External Power supply
- Onboard Sharc DSP processor for FIR/IIR control
Product Downloads
- SPK-4P Product datasheet
- AVB End Points User Manual
What's in the box?
- 1 x SPK-4P AVB Amplifier interface
- 1 x Metal bracket (optional)
- 1 x External 12V power supply (Optional)
- 1 x 1.5m Ethernet CAT5 cable
WATT RECOMMENDS
Save your favorites. Compare them anytime.
Create a free HiFi Hub account to save products to your Wishlist and compare your favorites side by side.
Watt'n Potatoes
Not yet rated
This product doesn't have a Watt'n Potatoes score or editorial summary yet.
WATT RECOMMENDS
Save your favorites. Compare them anytime.
Create a free HiFi Hub account to save products to your Wishlist and compare your favorites side by side.
Reviews & Sources
Online Reviews & Mentions
No reviews found yet
YouTube Reviews
No reviews found yet
Forum Mentions
No forum mentions found yet
Specifications
- Digital Signal Processor
- 32-bit Floating point Analog Devices SHARC ADSP21489 / 400 MHz
- USB / AVB Processor
- XMOS XCore200 for digital audio streaming Asynchronous USB audio UAC2.0, Driverless for Mac OS X, ASIO driver for Windows platforms Audio Video Bridging (AVB) streaming - Gigabit Ethernet
- Digital audio input
- TOSLINK optical input. The input signal is processed by a high quality onboard Asynchronous Sample Rate Converter for compatibility with most common sample rates (20–216kHz)
- Digital Audio amplifier
- Dual channel amplifier for Master + Slave configuration. 2x15W RMS under +12V configuration 2x12W RMS under PoE+ mode (power carried over CAT5/6)
- DSP capabilities
- FIR filtering with number of taps assignable to each output channel. FIR filters are designed by third-party programs. FIR file format: IEEE 754 single-precision binary floating-point. IIR EQ, gain, level, delay. Configured by real time GUI.
- Filter storage
- Four on-board presets, selectable by IP control
- USB port
- USB port type Mini-B for audio streaming (USB audio firmware) Real time control and firmware upgrade
- Power supply
- 12 VDC single supply / 2.1 mm round plug / 45W
- Dimensions (H x W x D) mm
- 125 x 125 x 131mm / 1.3kg
- Mounting
- Optional metal bracket, see drawings below for details. 3/8 mounting thread
- Enclosure / Finish
- Wood enclosure, black textured paint
Manufacturer's Description — MiniDsp
The SPK-4P is a PoE+ full range loudspeaker combining network audio streaming (AVB), class D amplification and Digital Signal Processor (DSP). A single CAT5/6 network cable provides power, low latency audio and control for a true Plug&Play experience. The system consists of three key element:
- First is the Audio Video Bridging (AVB) technology powered by a 500MHz XMOS processor which provides low latency, uncompressed and tightly synchronized streams to each speaker over standard networks.
- An on-board 400 MHz Analog Devices SHARC processor also enables substantial signal processing for true high-resolution audio capability and equalization, crossover, and room correction capabilities. All to be accessed and programmed with miniDSP’s easy-to-use interface software for live control of multiple devices.
- Finally, a novel Multi-Level switching audio amplifier technology developed by Merus Audio provides 2x15W for powering 2 speakers (local + height). Each SPK-4P effectively being an amplifier for 2 speaker (Master + slave)
Features
- 3.5" Full Range driver
- Stereo Class D Amplifier (2x15Wrms)
- PoE+ powered or External Power supply
- Onboard Sharc DSP processor for FIR/IIR control
Product Downloads
- SPK-4P Product datasheet
- AVB End Points User Manual
What's in the box?
- 1 x SPK-4P AVB Amplifier interface
- 1 x Metal bracket (optional)
- 1 x External 12V power supply (Optional)
- 1 x 1.5m Ethernet CAT5 cable
Verified Dealers
Online Dealers
All Dealers
Zoom out the map to see more dealers
Authorized dealers for MiniDsp SPK-4P PoE+ AVB Speaker
- Alta Fedelta — online and in-store — Lombardia, Italy (website)
- AUDIOPHONICS — in-store — Bordeaux, Nouvelle-Aquitaine, France (website)
- CHT Solutions — online and in-store — Alexandria, New South Wales, Australia (website)
- Cross Spectrum Acoustics — in-store — East Longmeadow, Massachusetts, United States (website)
- Decibel HiFi — online and in-store — Esk, Queensland, Australia (website)
- Deer Creek Audio — online and in-store — Colorado, United States (website)
- Hembio Consult — in-store — Högsbo, Västra Götalands län, Sweden (website)
- Hey Now Hifi — online and in-store — St Kilda, Victoria, Australia (website)
- Igloo Audio — online and in-store — Royal Tunbridge Wells, England, United Kingdom (website)
- Kruunuradio — online and in-store — Helsinki, Uusimaa, Finland (website)
and 5 more verified dealers