Samson 170 owner manual Specifications, Rated Output Power

Specifications

1. Rated Output Power		@ 5%	@ 1%
At 1 kHz, 4 ohm	Model 550	340 W	300 W
	Model 260	150 W	139 W
	Model 170	105 W	94 W
At 1 kHz, 8 ohm	Model 550	230 W	215 W
	Model 260	95 W	105 W
	Model 170	70 W	60 W

2. Total Harmonic Distortion (with 30 kHz LPF, 4 ohm)
Model 550	@ 275 watts	0.07%
Model 260	@ 130 watts	0.20%
Model 170	@ 85 watts	0.10%

3.Signal To Noise Ratio (with 80 kHz LPF, all models)

	Channel R		103 dB
	Channel L		103 dB
4. Frequency Response (LPF off, all models)		20 Hz - 50 kHz, 0 - 1.5 dB
5.	Input Sensitivity (all models)		0 dBu ± 1 dB
			to achieve rated power
		(Attenuator set to maximum)
6.	Crosstalk (at 7 kHz sine wave, all models)		85 dB typical
7.	Residual Noise (VR min, all models)		73 dB typical
8.	DC Offset Voltage (all models)		0 ± 50 mV
9.	Idle LED Indicator Output Sensitivity (all models)		More than 2.2 V
10. Damping Factor			Greater than 100
11. Dimensions
	Servo-550	19 in (w) x 9.75 (d) x 5.25 (h)
		482 mm (w) x 247 (d) x 133 (h)
	Servo-260	19 in (w) x 9.50 (d) x 3.50 (h)
		482 mm (w) x 241 (d) x 89 (h)
	Servo-170	19 in (w) x 9.50 (d) x 3.50 (h)
		482 mm (w) x 241 (d) x 89 (h)
12. Weight
	Servo-550		28.0 lbs • 12.7 kg
	Servo-260		17.0 lbs • 7.7 kg
	Servo-170		14.5 lbs • 6.6 kg

NOTE: All specs are taken at less than 1% THD

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