Rdl Ru-Sm16D 4-Channel Audio Meter

Rdl Ru-sm16d 4-channel Audio Meter

Product Code: eq174436
Availability: In Stock

$1,916.43 $2,510.52

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Description
Reviews (6)

The RDL RU-SM16D 4-Channel Audio Meteris a 1RU 1/3 rack module designed for precise metering of up to 4 channels of audio. The unit can be used for either 4 channels of mono metering or dual-stereo operation and is designed to be integrated into new and existing setups.

Each channel utilizes sixteen LED indicator lights and may be individually calibrated for unbalanced consumer, balanced professional, 8 Ω speaker line, or constant voltage speaker lines (25V, 70V, 100V). The rear panel features terminal blocks for connections and variable or fixed calibration for 25V, 70V, 100V, and +4 dBu sources. When placed in the "variable" position, a set of front panel multi-turn trimmers can be used for calibrating the meter levels.

Each meter on the unit can be set to either peak or average audio level displays. In monaural applications, a mono source can be fed to two meters for both peak and average metering. In stereo mode, both the left and right channels can be sent to one peak and one average metering channel.

Sixteen LED Indicator Lights 4 Mono or Dual-Stereo Metering Line-Level, Speaker-Level, 25/70/100 V Selectable Fixed or Variable Calibration Individual Channel Calibration Controls Selectable Peak or Average Metering Peak Hold Display for +10, +14, +18 dB

Parameters
Channels	4
Input Impedance	> 40 kΩ balanced
Input Level	+4 dBu (+4 switch settings, for 0 dB reading) 25 V (25 V switch settings, for 0 dB reading) 70 V (70 V switch settings, for 0 dB reading) 100 V (100 V switch settings, for 0 dB reading)
Input Level Range	Constant-voltage or low impedance (4 Ω or 8 Ω) amplifier output -24 dBu to +12 dBu (+4 switch settings for 0 dB reading 2 V to 90 V (25 V switch settings, for 0 dB reading) 4 V to 90 V (70 V switch settings, for 0 dB reading) 5 V to 100 V (100 V switch settings, for 0 dB reading)
Frequency Response	20 to 20,000 Hz
Indicators	SIG, -20, -15, -12, -9, -6, -3, -2, -1, 0, +1.5, +3, +6, +10, +14, +18 (+10, +14, +18 are PEAK HOLD indicators only)
Response	Each channel individually selectable PEAK or AVG (switch-selectable) Rise time (10 to 90%): 50 us (peak), 130 ms (average) Rise time (0 to 100%): 60 us (peak), 300 ms (VU characteristic) Fall time (90 to 10%): 65 us (peak), 185 ms (average) Fall time (100 to 0%): 100 us (peak), 300 ms (VU characteristic)
Ambient Operating Temperature	32 to 131&Deg; F (0 to 55° C)
Power Requirement	Ground-Referenced: 24 VDC at 250 mA
Dimensions	5.740 x 2.970 x 1.640" (14.580 x 7.540 x 4.170 cm)
Weight	WEEE: 1.09 lb (0.944 kg)
Packaging Info
Package Weight	1.35 lb
Box Dimensions (LxWxH)	7.2 x 5 x 2.3"

Related Questions and Answers

Q: 1. Can I hard two pair of speakers to this reciever?

A: Yes if they are powered speakers you can send the signal from the RCA output on the back of the receiver into the proper input on the speakers.

Q: 2. Can i hook power subwoofer?

A: Yes, with this receiver you can connect 1 or 2 powered subwoofers.

Q: 3. Whats the meaning of surround output?and what is rec an line output used for?

A: The surround output on this amplifier sends power to a left, right, and center channel speaker. Record and line outputs are to bypass the amplifier and only send out signal.

Q: 4. What is how may RMS per channel this item?

A: The RMS power isn't listed by the manufacturer.

Q: 5. Are Preamp outputs volume controlled with the master volume control as well as the PreOut level control knob?

A: Preamp controls each channel individually, and the master controls the summed signals.

Q: 6. Can this sidecar be used on either side of the console?

A: This sidecar can be placed on either side of the RAVEN CORE Station.

Q: 7. Can this Rolls HE18 help reduces the hum noise for Audio Technica turntable with MC cartridge & Nakamichi control amp ?

A: It might work. But it makes more sense to tackle the source of the hum before purchasing any devices. Check the cartridge to head-shell wiring. Check and/or replace the RCA cabled from the TT. If possible, ground the TT as well.

Q: 8. Can i conect a sennheiser g3 in the out line of the 70d , and the reciver of the g3 to my camera xlr input, so i can record two sources?

A: Walter,We are not familiar with the particular system you are referring to.However multiple inputs can be recorded by the DR-70D as detailed in the Owner's Manual available here: a href= http://tascam.com/product/dr-70d/downloads/ target= _blank http://tascam.com/product/dr-70d/downloads//aThank you for your interest in TASCAM products.

Q: 9. Does this unit have a mic input for a stereo mini jack?

A: Eric S,Yes.See p.11 in the Owner's Manual available here:a href= http://tascam.com/product/dr-70d/downloads/ target= _blank http://tascam.com/product/dr-70d/downloads//aThank you for your interest in TASCAM products.

Q: 10. Can you remove the rack mount ears? lf so, what is the width without them?

A: According to Technical Pro, the Rack Mount Ears are removable. The Width of the unit will be 17".

Osama Rushdi	16/09/2024
[7.2 x 5 x 2.3"] Its very usefull product for any one working in audio mixing and need to connect line out units to mic input units 5

Michael	08/08/2024
[20 to 20,000 Hz] This meter is the very best most accurate VU meter I have ever used. It is pre calibrated and requires no adjustment!!! Simply put, I have every VU Meter made and none work as well as this one. It is expensive but worth every penny. It is very well build and compact. My only complaint is really a wish, I would like to have 1/4 TRS connections, however the phoenix connections work fine as well. 5

Jerry	16/07/2024
[1.35 lb] The RDL MX4T four input (phantom power on or off) audio mixer is a powerful tool when videotaping away from my studio. 5

Gregory	13/06/2024
[7.2 x 5 x 2.3"] RDL makes a very good series of mixers. This line mixer works very well and saves space. Great for mixing line level inputs 5

Chad	09/06/2024
[20 to 20,000 Hz] perfect converter for what I needed. Just wish the documentation was a bit clearer for accessory's, I needed a power supply and a rack mount bracket to go with it. 5

Gregory	18/05/2024
[7.2 x 5 x 2.3"] I used this in a sound system that did not have an overall VU meeter. I have used it before in larger systems. Very visible. Adjustable to match VU meeter to dB level in the building. 5