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Ashly pema Powered 4125 Processor

B&H # ASP4125 Mfr # PEMA 4125
Usually ships in 7-10 business days

Availability Details

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This item is usually Drop Shipped from the MFR/Distributor within 7-10 business days (subject to availability). Your order will be charged at the time of placing the order with the vendor. Item is non-cancelable and non-returnable.

International Orders*
For international orders, credit cards will be charged at time you place your order.

Free Standard Shipping
Not eligible for free Expedited Shipping
You Pay: $2,450.00
Product Highlights
  • 8 x 8 DSP Matrix Mixer
  • Four Channel Power Amplifier
  • 75 Watts @ 4 Ohms. 125 Watts @ 8 Ohms
  • Extensive DSP Processing
  • Built-in Dynamics Control
  • Graphic & Parametric EQ
  • Ducker, Leveler and Gate
  • Stereo & Summed Mono Output
  • 24-Bit A/D & D/A Converters

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.

There are 8 inputs and 8 outputs via Euroblock I/O and 8 built-in mic preamplifiers with phantom power. Both stereo and summed mono outputs are supplied and a dedicated telephone / PBX input is also standard. Pristine audio throughput is ensured with 24-bit A/D~D/A audio resolution and 96kHz or 48kHz sample rates supported. A wide array of control includes automatic feedback suppression, ambient noise control, adjustable HP and LP filters and more.

4-channel amplifier rated at 125 watts per channel
8-in x 8-out sophisticated matrix mixing
8 built-in mic pre's
Gain sharing automatic microphone mixing (Automixer)
Automatic feedback suppression
Ambient noise compensation
Dedicated telephone/PBX input
Dual RCA and balanced euroblock inputs
Post DSP AUX line level outputs
Stereo summed to mono
Event scheduling (RTC)
Adjustable HP/LP filters
Built-in pink/white noise & sine wave generator
Extensive signal processing: Full suite of Ashly NE Series DSP
Hot-plug DSP placement, 96kHz or 48kHz sample rate
32-Bit SHARC DSP, 24-bit A/D~D/A audio resolution
15V Phantom power
Full control using Ashly software over 10/100 baseT Ethernet
Easy and intuitive user interface
Automatic DHCP network IP configuration
Euroblock connectors for preset recall, DC remote level control and data in/out
External control via Ashly standard wall remotes or Ashly Ethernet wall remotes
Level control via variable DC control voltage
Stand-By mode activation via contact closure
Multi-level security
Power Output Low Z models, Stereo Mode, all channels driven
8Ω 20Hz-20kHz 1% THD: 75W
4Ω 20Hz-20kHz 1% THD: 125W

Low Z models, Bridge Mode, all channels driven
8Ω 20Hz-20kHz 1% THD: 250W

70V, 100V distributed output models
20Hz-20kHz 1% THD, per channel: 125W
Current Draw 120V, all channels driven
Line Current, Standby mode: 190ma/290ma
Line Current, Idle (no signal): 540ma/565ma
Line Current, Typical (1/8 power pink noise): 1.70A/2.78A
Line 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): 123/187
BTU/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): 32dB
Voltage 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 3.5mm
Impedance: 4.8K
Maximum Input Level: +21dBu
Preamp Gain: 0, +20dB, +40dB, +60dB
Phantom Power: +15V, channel
# Of Mono Inputs & Type Unbalanced Summed Mono Input Connector: Dual RCA
Mono Input Impedance: 3.16k
Mono Maximum Input Level: +11dBu
TELNET Channel 1 TEL-PBX Input Connector: Euroblock 3.5mm
TEL-PBX Input Impedance: 3.9k
TEL-PBX Maximum Input Level: +21dBu
Output Preamp/AUX Output Connector: Euroblock 3.5mm
Preamp Output Maximum Level: +8dBu
AUX Output Maximum Level: +20dBu
Converters Input A/D: 24 bit
Output D/A: 24 bit
DSP Processors: 32-bit floating point
Sample Rates: 48kHz, 96kHz
Propagation 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 Line
8 pairs of unbalanced, summed-mono RCA connectors optimized for consumer line level (-10dBV) devices
8 Euro connector Preamp/Aux outputs
8 Euro connector amplifier outputs
Digital I/O Digital I/O Options:
CobraNet, Ethersound
Processing
Limiter Brick Wall Limiter
Threshold: -20dBu to +20dBu
Ratio: infinite
Attack
Release: 5ms/dB to 1000ms/dB
Compressor Threshold: -20dBu to +20dBu
Ratio: 1.2:1 to infinite
Attack: 0.2 to 50ms
Release: 5ms/dB to 1000ms/dB
Detector: Peak/Average
Ducking Trigger Threshold: -80dBu to +20 dBu
Release: 5ms/dB to 1000ms/dB
Depth: 0dB to -30dB, -‡
Gate Threshold: -80dBu to +20dBu
Range: off, 100dB to 0dB
Attack: 0.2ms/dB to 50 ms/dB
Release: 5ms/dB to 1000ms/dB

Advanced Gate
Key Engage Enable: Yes
Key Frequency: 20Hz to 20kHz
Key Bandwidth: 0.016 to 3.995 Octave
EQ Section 31 Band Graphic
Filter Type: constant Q or proportional
Bandwidth: 0.499/oct to 0.25/oct

2, 4, 6, or 10 Band Parametric Equalizers
Parametric
Frequency: 20-20kHz
Level: -30dB to +15dB
Q: 0.016oct to 4oct

Type: Notch, Parametric
Frequency Range: 20Hz to 20kHz
Notch Filter: - infinity
Parametric Filter: +15dB to -30dB
Filter Bandwidth: 0.016 to 3.995 Octave
Detector Sensitivity: five levels
Float Time:5 minutes to 24 hours

Hi/Low Shelf 6/12dB
Frequency: 20Hz-20kHz
Level: -15dB to +15dB

All Pass
Frequency: 20Hz-20kHz
Variable Q HP/LP
Frequency: 20Hz-20kHz
Q: 3.047 to 0.267


Notch/Bandpass
Frequency: 20Hz-20kHz
Q: 92.436 to 0.267
Feedback Suppressor
Filters: 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/oct
Linkwitz-Riley: 12/24/48 dB/oct
Frequency: off, 20Hz-20KHz
Delay @ 48kHz Sampling Rate
Speaker Delay: 0-21ms
Delay: 0-682 ms
@ 96kHz Sampling Rate
Speaker Delay: 0-10.6ms
Delay: 0-341 ms
Oscillator Signal Generator
Pink noise, White noise, Sine wave
Physical
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)
Ashly pema Powered 4125 Processor
  • 5 Year Warranty
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