Ashly Pema Powered 4125.70 Processor (CobraNet)


Key Features
  • 70V Operation
  • 8 x 8 DSP Matrix Mixer
  • Four Channel Power Amplifier
  • 125 Watts @ 70V (250 Watts Bridged)
  • 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

د.إ21,299.00

TheĀ Ashly Pema Powered 4125.70 ProcessorĀ 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
SKU: PEMA 4125.70C Category: Tag:
Key Specs
Number of Channels
4
Amplifier Power Rating
70 V / 100 V:
125 W per Channel (Full Range, 1% THD)
DSP
32-Bit Floating Point DSP
Analog Audio I/O
1x Block 3-Pin Balanced Line/Mic/Tel/PBX Input
7x Block 3-Pin Balanced Line/Mic Input
8x 2RCA Unbalanced Summed-Mono Input
8x Block 3-Pin Aux Output
1x Block 8-Pin Speaker Output
Digital I/O
1x RJ45 CobraNet/Ethersound
Amplifier Power Rating
70 V / 100 V:
125 W per Channel (Full Range, 1% THD)
Performance
Frequency Response
20 Hz to 20 kHz ±1 dB
Damping Factor
> 250 at 8 Ohms
Input Sensitivity
7.2 dBu
Input Impedance
2RCA:
3.16 Kilohms (Summed-Mono)
Mic/Line:
4.8 Kilohms
Telephone/PBX:
3.9 Kilohms
Max Gain
32 dB
SNR
> 102 dB
THD
8 Ohms:
< 0.5% (Full Range, at Rated Power -10 dB)
Intermodulation Distortion
< 0.5% (SMPTE)
Crosstalk
-80 dB (Below Rated Power, 1 kHz)
Signal Processing
Sample Rate
48 / 96 kHz
AD/DA Conversion
24-Bit
DSP
32-Bit Floating Point DSP
Latency
At 48 kHz:
1.4 ms (AD/DA Conversion)
0 to 21 ms (DSP)
At 96 kHz:
0.7 ms (AD/DA Conversion)
0 to 10.6 ms (DSP)
Audio Delay
Adjustable Up to 682 ms
Crossover
Yes
EQ
31-Band Graphic EQ
2-Band Parametric EQ
4-Band Parametric EQ
6-Band Parametric EQ
10-Band Parametric EQ
2-Band Shelving EQ
Filters
High-Pass:
20 Hz to 20 kHz
Low-Pass:
20 Hz to 20 kHz
Notch/Band-Pass:
20 Hz to 20 kHz
Ducking/Muting
Yes
Compressor
Threshold:Ā -20 to +20 dBu
Ratio:Ā 1.2:1 to āˆž:1
Attack:Ā .2 ms to 50 ms
Release:Ā 5 ms to 1000 ms
Type:Ā Peak, Average
Limiting
Brick Wall
Connectivity
Analog Audio I/O
1x Block 3-Pin Balanced Line/Mic/Tel/PBX Input
7x Block 3-Pin Balanced Line/Mic Input
8x 2RCA Unbalanced Summed-Mono Input
8x Block 3-Pin Aux Output
1x Block 8-Pin Speaker Output
Digital I/O
1x RJ45 CobraNet/Ethersound
Phantom Power
15 VDC
Power
AC Power Connector
IEC 15 A / NEMA 5-15
Current Consumption
120 VAC:
290 mA (Standby)
565 mA (Idle)
2.78 A (1/8 Power, Typical)
5.78 A (1/3 Power, Max)
Physical
Thermal Dissipation
46.7 BTU/hr (Standby)
123 BTU/hr (Idle)
232 BTU/hr (Typical)
251 BTU/hr (Maximum)
Operating Temperature
40 to 120°F / 4 to 49°C
Dimensions
19.0 x 3.5 x 15.5″ / 483.0 x 89.0 x 394.0Ā mm
Weight
21Ā lb / 9.5Ā kg
Packaging Info
Package Weight
28 lb

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