Williams Sound Personal Amplifier manual Measured With EAR PKT PRO1-2/2cc Coupler

Measured With EAR 013

(PKT PRO1–2)/2cc Coupler

Maximum SSPL90:	131.9 dB at 500 Hz
HF Avg SSPL90:	124.7 dB
HF Avg Full On Gain:	44.1 dB at 60 dB SPL
Reference Test Gain:	44.1 dB
Response Limit:	84.2 dB,
	F1=200 Hz, F2=8 kHz

Total Harmonic Distortion:

1.8% at 500 Hz

0.3% at 800 Hz

0.3% at 1600 Hz

SSPL90 RESP.

Gain Control		130						130
Curve
SPL		120						120
dB
		110						110
		100						100
		250		500	1000	2000	4000
					Frequency (Hz)
			Max Gain, Vol, Tone			Min Gain, Max Vol, Max Tone
	60 dB RESP.
Tone Control
Curve		110						110
SPL		100						100
dB
		90						90
		80						80
		250		500	1000	2000	4000
					Frequency (Hz)
			Max Gain, Vol, Tone			Max Gain, Max Vol, Min Tone

ENGLISH

31