This HDTV Supply WolfPack 4x4 Digital Audio Processor with 4x150W 8ohms is an all-in-one audio-video processor with a built-in USB sound card supporting playback, recording, and conferencing (e.g., ZOOM, Tencent, DingTalk).
It features 8-band parametric EQ with 5 filter options, a customizable user interface for managing up to 30 devices, and centralized control via RS232, RS485, and UDP for seamless system integration.
WolfPack 4x4 Digital Audio Processor with 4x150W 8ohms Feature:
- Processor: ADI SHARC 21489
- Sampling rate/quantization bits: 48K/24bit
- 40bit DSP floating point operation engine
- Number of analog input channels: 4
- Input gain:0/6/12/18/24/30/36/42/48 dB
- Phantom power: +48V/10mA max
- Frequency response (20~20kHz):±5dB
- Maximum level:+18dBu
- THD+N:<-95dB @17dBu
- Input dynamic range: 113dB
- Output dynamic range: 113dB
- Channel isolation @1kHz:108dB
- Input impedance (balanced connection): 5.4KΩ
- Output impedance (balanced connection): 600Ω
- System delay: <3ms
- Amplifier parameters:
- Output power (EIAJ test standard): Stereo 4*150W/8Ω, bridged 300W/8Ω
- Input sensitivity: 2V
- Frequency response: 20Hz-20kHz (±5dB)@1W, 8Ω
- Signal-to-noise ratio: >80dB (20Hz-20kHz, A weighted)
- Crosstalk isolation: 80dB@1kHz
- THD＋N: < 0.08% from 0.1W to 1/2 power (typically <0.05%)
- DIM100: < 0.2% from 0.1W to 1/2 power (typically <0.05%)
- Input impedance: 4.5kΩ balanced
- Conversion rate: 50V/μs@8Ω, input filter bypassed
- Damping coefficient: >500@1KHz
Why not buy this WolfPack 4x4 Digital Audio Processor with 4x150W 8ohms today?
WolfPack 4x4 Digital Audio Processor with 4x150W 8ohms Specifications:
|
Processor |
ADI SHARC 21489 |
|
Sampling Rate/Bit Depth |
48K/24bit with a 40bit DSP floating-point engine |
|
Analog Input/Output Channels |
4 x 4 |
|
Input Gain |
0/6/12/18/24/30/36/42/48 dB |
|
Phantom Power |
+48V/10mA max |
|
Frequency Response (20~20kHz) |
±0.5dB |
|
Maximum Level |
+18dBu |
|
THD+N |
< -100dB @4dBu |
|
Dynamic Range (Analog Channels) |
110dB |
|
Input Dynamic Range |
110dB |
|
Output Dynamic Range |
112dB |
|
Channel Crosstalk @1kHz |
108dB |
|
Input Impedance (Balanced) |
5.4KΩ |
|
Output Impedance (Balanced) |
600Ω |
|
System Delay |
< 3ms |
|
Output Power (EIAJ Standard) |
Stereo 4 x 150W/8Ω, Bridged 300W/8Ω |
|
Input Sensitivity |
2V |
|
Frequency Response |
20Hz-20kHz (±0.5dB) @1W, 8Ω |
|
Signal-to-Noise Ratio |
>80dB (20Hz-20kHz, A-weighted) |
|
Crosstalk Isolation |
80dB @1kHz |
|
THD+N |
< 0.08% from 0.1W to 1/2 power (typically <0.05%) |
|
DIM100 |
< 0.2% from 0.1W to 1/2 power (typically <0.05%) |
|
Input Impedance |
4.5kΩ balanced |
|
Slew Rate |
50V/μs @8Ω, input filter bypassed |
|
Damping Factor |
>500 @1kHz |
|
Power Supply |
90V-264V, 50-60Hz |
|
Dimensions (W x D x H) |
19 x 10.5 x 1.77 Inch |
|
Weight |
15.5 LBS |
Why not buy this WolfPack 4x4 Digital Audio Processor with 4x150W 8ohms today?
WolfPack 4x4 Digital Audio Processor with 4x150W 8ohms User Manual
Why not buy this WolfPack 4x4 Digital Audio Processor with 4x150W 8ohms today?
WolfPack 4x4 Digital Audio Processor with 4x150W 8ohms FAQ:
What is the WolfPack 4x4 Digital Audio Processor with 4x150W at 8 Ohms?
A: The WolfPack 4x4 Digital Audio Processor with 4x150W at 8 Ohms combines digital audio processing with four amplifier channels rated at 150W per channel into 8-ohm loads.
How much amplifier power does this processor provide?
A: It provides four amplifier channels, with each channel delivering up to 150W into an 8-ohm load.
How many audio channels does the processor support?
A: The system is designed as a 4x4 digital audio processor for flexible audio processing and routing.
What DSP functions are available?
A: The processor provides digital audio processing functions for managing, routing, and optimizing audio signals before amplification.
Is it suitable for driving passive speakers?
A: Yes, the integrated 4-channel amplifier is designed to provide power to compatible passive speakers.
What does the 8-ohm rating mean?
A: The 8-ohm rating indicates the speaker load for which the specified 150W per-channel amplifier output is rated.
Where can this audio processor and amplifier be used?
A: It is suitable for conference rooms, classrooms, commercial AV systems, meeting spaces, distributed audio installations, and other professional sound applications.
Why buy from HDTV Supply?
A: HDTV Supply provides expert technical support, competitive pricing, fast shipping, and a wide selection of professional AV, audio processing, and amplification solutions.
