Yamaha SP2060 SP2060 V1.2 Owners Manual - Page 42

Foreword Introduction to the SP2060 The Controls and Connectors References About Preset Libraries File name LIBRARY LIST IF211264_pa_sub LIBRARY LIST IF2112AS_bi_moni Model name Drive Subwoofer usage mode Model name Drive Floor monitor mode • pa Passive mode* • bi Bi-amp mode • tri Tri-amp mode • sub Combining with a subwoofer** • moni For a floor monitor * Yamaha Installation Series speakers are designed to be used without a speaker processor when Passive mode is selected. However, using a speaker processor will improve the performance significantly. ** This setting is for full-range speakers. Subwoofer settings are not included. Subwoofer • "_sub" settings for 12-inch or 15-inch 3-way full-range speakers are designed for a combination with IS1118, IS1215, or IS1218. • The IS1118, IS1215, and IS1218 settings are specified for a monaural subwoofer usage. • The full-range and subwoofer level balance varies depending on the number of speakers used, installation conditions, and applications. • If the full-range speaker baffle and subwoofer baffle are aligned, the speaker polarity will be positive and in- phase. Depending on the installation conditions of the subwoofers, you might achieve better results if the subwoofer phase is inverted. Limiter • The default value of the threshold level has been specified based on the maximum analog output level of +24dBu and amp voltage gain of 26dB (which corresponds to "ATT -6dB" if you are using a Yamaha PC series amplifier that features a voltage gain of 32dB). If you are not using the output levels referenced above, change the threshold level. For example, if you are using an amplifier with a voltage gain of 30dB, lower the threshold level by 4dB. • Attack time and Release time are both set to "Mid." • The Limiter may not completely protect the speakers. Use the Limiter if they suit your environment. Panel Operation Network Settings References 42 SP2060 Owner's Manual