diff options
-rw-r--r-- | src/devices/sound/dac.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/sound/dac.cpp b/src/devices/sound/dac.cpp index 727a5679ba5..926e2444a76 100644 --- a/src/devices/sound/dac.cpp +++ b/src/devices/sound/dac.cpp @@ -91,7 +91,7 @@ dac_device_base::dac_device_base(const machine_config &mconfig, device_type type m_bits(bits), m_mapper(mapper), m_gain(gain), - m_range_min(-1.0), + m_range_min((bits == 1) ? 0.0 : -1.0), m_range_max(1.0) { } |