Name: RDL RU-PA518 10 W Stereo / 18 W Mono Audio Amplifier - 8 Ω
Brand: Radio Design Labs
SKU: RU-PA518
Price: 330.48 USD
Availability: InStock

Item Description

Inputs (2):	Line level (+4 dBu nominal bal, -10 dBV nominal unbalanced)
Input Impedance:	20 kΩ balanced bridging, or 10 kΩ unbalanced
Input Connectors:	Balanced on barrier block; Unbalanced on phono jack
Minimum Input Signal Levels:	Balanced: -6 dBu for rated power Unbalanced: -20 dBV for rated power
Maximum Input Signal Levels:	Balanced: +20 dBu Unbalanced: +6 dBV
Frequency Response:	20 Hz to 40 kHz (+/-1 dB, stereo mode,8 Ω output @ 5 W RMS) 25 Hz to 40 kHz (+/-1 dB, stereo mode, 4 Ω output @ 9 W RMS) 25 Hz to 30 kHz (+/-1 dB, bridge mono mode, 8 Ω output @ 18 W RMS)
THD+N:	< 0.05% below rated power (1 kHz) < 0.1% below 18 W RMS (50 Hz to 20 kHz)
Noise:	< -85 dB below rated output
CMRR:	> 55 dB (50 Hz to 120 Hz)
Crosstalk:	< -60 dB (stereo mode, 1 kHz)
Output Power:	Stereo Mode: > 5 W RMS per channel Into 8 Ω > 9 W RMS per channel into 4 Ω Mono Mode: > 18 W RMS into 8 Ω
Power Requirement:	GROUND-REFERENCED, 24 to 33 Vdc @ 1500 mA (RMS output) 1000 mA (Continuous music or voice)
Ambient Operating Environment:	0° C to 40° C

More Info

More Information

Brand

Radio Design Labs

Manufacturer

Radio Design Labs

SKU

RU-PA518

UPC

813721012821

Part No

RU-PA518

Weight (lb.)

2

Product Datasheet

ru-pa518.pdf

Unit

EACH

Carton Quantity

1

Short Description

The RU-PA518 features two modes of operation: stereo and bridged mono. Depending on the mode of operation, the RU-PA518 can deliver from 5 to more than 18 watts of RMS power at the output. In stereo mode, each of the two inputs feeds its respective left or right output. Front-panel level controls set the gain for both left and right channels. When the rear-panel switch is set to the bridge mode, the two inputs (A and B) are mixed together and fed to the output. In either the stereo or mono mode, an internal audio peak limiter may be turned on using a rear panel switch.

Description

Inputs (2):	Line level (+4 dBu nominal bal, -10 dBV nominal unbalanced)
Input Impedance:	20 kΩ balanced bridging, or 10 kΩ unbalanced
Input Connectors:	Balanced on barrier block; Unbalanced on phono jack
Minimum Input Signal Levels:	Balanced: -6 dBu for rated power Unbalanced: -20 dBV for rated power
Maximum Input Signal Levels:	Balanced: +20 dBu Unbalanced: +6 dBV
Frequency Response:	20 Hz to 40 kHz (+/-1 dB, stereo mode,8 Ω output @ 5 W RMS) 25 Hz to 40 kHz (+/-1 dB, stereo mode, 4 Ω output @ 9 W RMS) 25 Hz to 30 kHz (+/-1 dB, bridge mono mode, 8 Ω output @ 18 W RMS)
THD+N:	< 0.05% below rated power (1 kHz) < 0.1% below 18 W RMS (50 Hz to 20 kHz)
Noise:	< -85 dB below rated output
CMRR:	> 55 dB (50 Hz to 120 Hz)
Crosstalk:	< -60 dB (stereo mode, 1 kHz)
Output Power:	Stereo Mode: > 5 W RMS per channel Into 8 Ω > 9 W RMS per channel into 4 Ω Mono Mode: > 18 W RMS into 8 Ω
Power Requirement:	GROUND-REFERENCED, 24 to 33 Vdc @ 1500 mA (RMS output) 1000 mA (Continuous music or voice)
Ambient Operating Environment:	0° C to 40° C

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