Ashly SRA-4075 Hoja de especificaciones

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Hand-built in

5-Year Warranty

Webster, NY

SRA SERIES

Specifying the right power amp is often easier than

finding it. Our SRA Series makes it a snap to get exactly

what you need.

SRAs are advanced, efficient amplifiers perfect for

installations with modest power requirements. Housed

in a compact single rack space chassis, and weighing

only 10lbs, they're designed to drive 4 or 8 Ohm loads.

Choose from 4 models available in 2 and 4-channel

configurations with power ratings of 75W and 150W

per channel into 4 Ohms. The 150W models are

capable of driving 25V constant voltage lines directly.

Switch mode power supplies and Class-D amplifier

circuitry provide an extremely power efficient solution.

They are convection cooled, so little maintenance is

needed after the installation, and no annoying fan

noise. Of course you get the reliability, superior sonic

quality and rugged construction you've come to

expect from Ashly.

SRA Features:

• Convection cooling

• Extremely low noise

• Extensive protection circuitry

• Level attenuators for each channel

• Signal present and clip alert status LEDs

• Selectable input sensitivity

• Defeatable 80Hz HPF

• Euroblock inputs/outputs

• Stereo or bridged mode switch per channel pair

• Remote stand-by control

• Adjustable turn-on delay up to 8 seconds

• Stereo headphone jack (on 2-channel models)

• Safety/Compliance:

TUV

, CE, FCC, RoHS

Ashly Audio, Inc.

847 Holt Road

Webster, New York 14580-9103 USA

+1-800-828-6308 US toll free

+1-585-872-0010 tel

+1-585-872-0739 fax

[email protected]

www.ashly.com

tations are subject to change without notice. Ashly Audio

is a division of Jam Industries, Ltd. DS-1 1213

Notes: 0dBu = 0.775 VRMS

Specifications

Frequency Response

20Hz–20kHz, ±1.0dB

(8 Ohms)

< 0.5% - 8 Ohm load, 10dB below

Distortion (SMPTE, typical)

rated power

< 0.5% - 8 Ohm load, 10dB below

Distortion (THD-N, typical)

rated power, 20Hz–20kHz

Damping Factor

> 200 into 8 Ohms

(8 Ohm load, < 1 kHz)

Input Impedance

20k Ohms, Balanced

Input Sensitivity

1dBu (75W), 4dBu (150W)

Gain

26dBu, 36dBu, Selectable

Maximum Input Level

+21dBu

HPF

80Hz 2

Order, defeatable

Cooling

Convection

Output Circuitry

Class D

Output Overcurent, DC Output,

Main Supply Rail Overvoltage,

Amplifier/Load Protection

Chassis Temperature, Inrush

Limiting, Mains Fuse

Environmental

40-120° F, (4-49° C) noncon-

densing

Front Panel

Controls

AC Power Switch, Level

Power (Blue), Standby (Yellow),

Indicators (LED color)

Protect (Red), Signal (Green),

Clip (Red)

Rear Panel

80Hz HPF, Gain/Sensitivity: +26dB,

Controls

+36dB, Bridge/Stereo Switch,

Remote Standby, Delay

Input: 3-Pin Euroblock

Connectors (each channel)

Output: Euroblock

Cordset

3-Prong IEC

tandard

ower

SRA Models

Channels

Max Output Power: Per Channel, 20Hz–20KHz, 1% THD All Channels Driven

4 Ohms

8 Ohms

8 Ohms (Bridged)

Line Current Draw: All Channels Driven @ 4 Ohms

Standby Mode

No Signal

Typical (1/8 power pink noise)

Max (1/3 power pink noise)

Thermal Dissipation: BTU/hr, All Channels Driven @ 4 Ohms

Standby Mode

No Signal

Typical (1/8 power pink noise)

Max (1/3 power pink noise)

Signal to Noise

20Hz–20kHz, unweighted

Weights, Dimensions & Power

Dimensions

19"W x 1.75"H x 11"D (483mm x 45.5mm x 279.4mm)

2075: 8.75lbs (3.97kg) 2150: 8.83lbs (4kg)

Unit Weight

4075: 9.4lbs (4.27kg) 4150: 9.48lbs (4.3kg)

Shipping Weight 2075/2150: 15lbs (7kg) 4075/4150: 16lbs (8kg)

Power Req.

120VAC, 240VAC ±10%, 50/60Hz (factory set)

2075

Sra

2150

Sra

4075

Sra

4150

Sra

mPlifierS

2075

4075

2150

4150

75W

150W

40W

80W

150W

300W

37mA

39mA

89mA

102mA

320mA 565mA 370mA 660mA

0.70A

1.25A

1.10A

1.95A

1.23A

2.25A

2.10A

3.80A

113

137

145

111

211

150

126

263

>100dB

>103dB