BRIZ | RITM

Characteristics	BRIZ-68Max	BRIZ-68	BRIZ-441Max	BRIZ-441
Maximum OSPL90 range, dB	142	131	142	131
Minimum OSPL90 range, dB	130	105	130	105
Maximum sound amplification range, dB	81	71	81	71
Minimum sound amplification range, dB	65	40	65	40
Battery size	675	675	675	675
Number of digital channels for signal processing	8	8	4	4
Number of available listening programs	6	6	4	4
Indicator for switching listening programs	+	+	+	+
Low battery indicator	+	+	+	+
Telecoil	+	+	+	+
Adaptive function of sound feedback cancellation	+	+	+	+
WDRC (wide dynamic range compression)	+	+	+	+
AGCO (automatic gain control output)	+	+	+	+
Low frequency noise control	+	+	+	+
Active low-pass and high-pass filters	+	+	+	+
Tinnitus-masker technology	+	+	-	-
Audiogram input	+	+	-	-
Adaptive multi-acoustic program	+	+	-	-
Automatic Telecoil program	+	+	-	-
Flexible Frequency-Division Multiplexing (FDM)	+	+	+	+
Data recording	+	+	-	-
Adaptive noise reduction system	+	+	+	+

There are contraindications, it is necessary to consult a specialist