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User manual for Ashly pema Powered 4125 Processor (CobraNet) PEMA 4125C
- Manufacturer: Ashly
- Basic description and contents of package
- Product classification: Pro Audio - Installation Sound - 70-Volt Amplifiers
- Safety instructions
- Startup and operation of the 70-volt amplifiers
- Tips for setting up your Ashly
- Settings and expert assistance
- Contact Ashly service
- Troubleshooting
- Warranty information
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We recommend checking out our discussion threads on the Ashly pema Powered 4125 Processor (CobraNet) PEMA 4125C,
which address similar problems with connecting and setting up 70-Volt Amplifiers Ashly.
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User manual for the Ashly pema Powered 4125 Processor (CobraNet) PEMA 4125C
The user manual for the Ashly pema Powered 4125 Processor (CobraNet) PEMA 4125C provides
necessary instructions for the proper use of the product Pro Audio - Installation Sound - 70-Volt Amplifiers.
The Ashly pema Powered 4125 Processor is a powerful and flexible all-in-one solution for routing and amplifying audio in multi-zone installations, houses-of-worship, retail spaces, restaurants, bars and much more. The pema series offers extensive DSP control, making it virtual integrated PA solution "in a box". Simply connect the audio input sources and speakers and easily mix and route audio signal, control compression, gate, EQ, ducker parameters and much more.
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If you own a Ashly 70-volt amplifiers and have a user manual in electronic form,
you can upload it to this website using the link on the right side of the screen.
You can upload and download the manual for the Ashly pema Powered 4125 Processor (CobraNet) PEMA 4125C in the following formats:
- *.pdf, *.doc, *.txt, *.jpg - Other formats are unfortunately not supported.
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Additional parameters of the Ashly pema Powered 4125 Processor (CobraNet) PEMA 4125C:
| Power Output | Low Z models, Stereo Mode, all channels driven
8Ω 20Hz-20kHz 1% THD: 75W4Ω 20Hz-20kHz 1% THD: 125W
Low Z models, Bridge Mode, all channels driven8Ω 20Hz-20kHz 1% THD: 250W
70V, 100V distributed output models20Hz-20kHz 1% THD, per channel: 125W | | Current Draw | 120V, all channels driven
Line Current, Standby mode: 190ma/290maLine Current, Idle (no signal): 540ma/565ma
Line Current, Typical (1/8 power pink noise): 1.70A/2.78ALine Current, Maximum (1/3 power sine wave): 3.72A/5.78A | | Online Thermal Dissipation | BTU/hr, Standby mode: 46.7/63.8
BTU/hr, Idle (no signal): 123/187BTU/hr, Typ (1/8 power pink noise): 232/444
BTU/hr, Max (1/3 power sine wave): 251/481 | | Sensitivity | Input Sensitivity (low Z models 4): 3.2Bbu
Input Sensitivity (70V and 100V models): 7.2dBu | | Voltage Gain | Voltage Gain (low Z models): 26dB
Voltage Gain (70V models): 32dBVoltage Gain (100V models): 35dB | | Damping Factor | (8 ohm load, < 1kHz): > 250 | | Distortion | (SMPTE, typical): < 0.5%
Distortion (THD-N, typical) 8Ω 10dB below rated power, 20Hz-20kHz: < 0.5% | | Channel Separation | (dB from full output, 1kHz): -80dB | | Signal-to-Noise Ratio | (20Hz-20KHz, unweighted): > 102dB | | Frequency Response | 20Hz - 20kHz, +/-1dB | | Mic/Line Input | Connector: Euroblock 3.5mmImpedance: 4.8K
Maximum Input Level: +21dBuPreamp Gain: 0, +20dB, +40dB, +60dB
Phantom Power: +15V, channel | | # Of Mono Inputs & Type | Unbalanced Summed Mono Input Connector: Dual RCA
Mono Input Impedance: 3.16kMono Maximum Input Level: +11dBu | | TELNET | Channel 1 TEL-PBX Input Connector: Euroblock 3.5mm
TEL-PBX Input Impedance: 3.9kTEL-PBX Maximum Input Level: +21dBu | | Output | Preamp/AUX Output Connector: Euroblock 3.5mm
Preamp Output Maximum Level: +8dBuAUX Output Maximum Level: +20dBu | | Converters | Input A/D: 24 bit
Output D/A: 24 bitDSP Processors: 32-bit floating point
Sample Rates: 48kHz, 96kHzPropagation Delay @ 48kHz: 1.42 ms
Propagation Delay @ 96kHz: 0.71 ms | | Audio Connections | 1 Euro connector balanced input, software selectable for Mic, Line or TEL-PBX
7 Euro connector balanced inputs, software selectable for Mic or Line8 pairs of unbalanced, summed-mono RCA connectors optimized for consumer line level (-10dBV) devices
8 Euro connector Preamp/Aux outputs8 Euro connector amplifier outputs | | Digital I/O | Digital I/O Options:
CobraNet, Ethersound | | Limiter | Brick Wall Limiter
Threshold: -20dBu to +20dBuRatio: infinite
AttackRelease: 5ms/dB to 1000ms/dB | | Compressor | Threshold: -20dBu to +20dBu
Ratio: 1.2:1 to infiniteAttack: 0.2 to 50ms
Release: 5ms/dB to 1000ms/dBDetector: Peak/Average | | Ducking | Trigger Threshold: -80dBu to +20 dBu
Release: 5ms/dB to 1000ms/dBDepth: 0dB to -30dB, -‡ | | Gate | Threshold: -80dBu to +20dBu
Range: off, 100dB to 0dBAttack: 0.2ms/dB to 50 ms/dB
Release: 5ms/dB to 1000ms/dBAdvanced Gate
Key Engage Enable: YesKey Frequency: 20Hz to 20kHz
Key Bandwidth: 0.016 to 3.995 Octave | | EQ Section | 31 Band Graphic
Filter Type: constant Q or proportionalBandwidth: 0.499/oct to 0.25/oct
2, 4, 6, or 10 Band Parametric EqualizersParametric
Frequency: 20-20kHzLevel: -30dB to +15dB
Q: 0.016oct to 4octType: Notch, Parametric
Frequency Range: 20Hz to 20kHzNotch Filter: - infinity
Parametric Filter: +15dB to -30dBFilter Bandwidth: 0.016 to 3.995 Octave
Detector Sensitivity: five levelsFloat Time:5 minutes to 24 hoursHi/Low Shelf 6/12dB
Frequency: 20Hz-20kHzLevel: -15dB to +15dB
All PassFrequency: 20Hz-20kHz
Variable Q HP/LPFrequency: 20Hz-20kHz
Q: 3.047 to 0.267Notch/Bandpass
Frequency: 20Hz-20kHzQ: 92.436 to 0.267
Feedback SuppressorFilters: 12
Modes: Float, Restricted, Manual | | Crossover | 2 Way, 3 Way, 4 Way Crossover
Filter Types:Bessel: 12/18/24/48 dB/oct
Butterworth: 12/18/24/48 dB/octLinkwitz-Riley: 12/24/48 dB/oct
Frequency: off, 20Hz-20KHz | | Delay | @ 48kHz Sampling Rate
Speaker Delay: 0-21msDelay: 0-682 ms
@ 96kHz Sampling RateSpeaker Delay: 0-10.6ms
Delay: 0-341 ms | | Oscillator | Signal Generator
Pink noise, White noise, Sine wave | | Environmental | 40 - 120°F (4 - 49°C) | | Power Connector | 15A Edison | | Dimensions (WxHxD) | 19 x 3.5 x 15.5" (483 x 89 x 394mm) | | Weight | 21 lb (9.53kg) | | Package Weight | 28.0 lb | | Box Dimensions (LxWxH) | 19.0 x 16.0 x 4.0" | |
The user manual for the Ashly pema Powered 4125 Processor (CobraNet) PEMA 4125C can be downloaded in .pdf
format if it did not come with your new 70-volt amplifiers, although the seller is
required to supply one. It is also quite common that customers throw out
the user manual with the box, or put the CD away somewhere and then can’t find it.
That’s why we and other Ashly users keep a unique electronic library
for Ashly 70-volt amplifierss,
where you can use our link to download the user manual for the Ashly pema Powered 4125 Processor (CobraNet) PEMA 4125C.
The user manual lists all of the functions of the Ashly pema Powered 4125 Processor (CobraNet) PEMA 4125C,
all the basic and advanced features and tells you how to use the 70-volt amplifiers.
The manual also provides troubleshooting for common problems. Even greater
detail is provided by the service manual, which is not typically shipped with the product,
but which can often be downloaded from Ashly service.
If you want to help expand our database, you can upload a link to this website
to download a user manual or service manual, ideally in .pdf format. These pages
are created by you – users of the Ashly pema Powered 4125 Processor (CobraNet) PEMA 4125C. User manuals are also
available on the Ashly website under Pro Audio - Installation Sound - 70-Volt Amplifiers.
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