MIPRO MI-58R Digital IEM Stereo Receiver & Charger w/ 2 extra batteries

MI-58R

5 GHz Digital Stereo Bodypack Receiver

Includes MP-8 Single-slot Charger & 2 EXTRA BATTERIES

SPECIFICATION

Model

MP-8

Name

Single-slot Charger

Input Power

DC 10 – 15 V / 1 A

Indicators

LED indicators show power, charging, and full-charge status.

Compatible Models

MIPRO MI-58R / MI-24R / ACT-24R receivers and ACT-HC / TC Series transmitters

Charging Method

Contact-based charging (direct insertion of transmitter)

Dimensions

87 × 75 × 92 mm (W × H × D)

Weight

Approx. 258 g

DETAILS

The MI-58R is a 5.8 GHz digital in-ear monitor receiver with low-latency transmission supporting Stereo and Mixed modes. It integrates a 18500 Li-ion battery with a charging dock, offering a lightweight solution for rehearsals and performances.

The MI-58R is a 5.8 GHz digital in-ear monitor receiver with low-latency transmission supporting Stereo and Mixed modes. It integrates a 18500 Li-ion battery with a charging dock, offering a lightweight solution for rehearsals and performances.

FEATURES

• Ultra-compact reinforced polymer housing for outstanding durability and easy portability.
• Operates in the ISM 5 GHz band, delivering stable, high-fidelity wireless reception with excellent interference resistance.
• True diversity reception technology ensures consistent signal stability and reliability.
• Offers STEREO and MIXED audio modes to meet diverse monitoring requirements.
• 4-band EQ for fine-tuning tonal performance to suit venues or personal preferences.
• Exceptional stereo separation (>100 dB) delivers precise spatial imaging and rich audio detail.
• 3.5 mm stereo earphone jack compatible with MIPRO professional monitoring earphones and most standard earphones.
• Powered by a built-in 18500 Li-ion battery, with over 8 hours of operation and recharge via MP-8 charging dock.

SPECIFICATION

Model

MI-58R

Name

5 GHz Digital Stereo Bodypack Receiver

Housing

Reinforced plastic

Display

Backlit graphic LCD

Control Interface

ACT sync sensor, setting buttons and volume control

Frequency Range

ISM 5.8 GHz

Receiving Mode

True diversity

Audio Mode

STEREO / MIXED

L / R Balance Adjustment

Allows shifting the stereo output toward the left or right channel.

ENG Mode

Yes, up to 16 sets (requires transmitter setup)

EQ

FLAT / LO-CUT / LO-BOT / HI-BOT

Frequency Response

20 Hz – 23 kHz (stereo)

Dynamic Range

≥ 109 dBA (system)

Stereo Separation

> 100 dB

THD

< 0.1% @ 1 kHz

Latency

Approx. 1.8 ms (group B)

Sensitivity

5 μV (S/N > 100 dB)

Output Power

Left/Right × 100 mW @ 16 Ω

Earphone Jack

3.5 mm TRS

Power Supply

One 18500 Li-ion battery

Battery Charging

MP-8 charging dock

Operating Time

> 8 hours

Accessories

E-9 / E-8S earphones (optional)

Dimensions

63 × 85 × 26 mm (W × H × D)

Weight

Approx. 75 g

Includes MP-8 Single-slot Charger - FEATURES

• Designed for MI-58R, MI-24R, ACT-24R receivers and ACT-HC/TC series transmitters using an 18500 Li-ion battery.
• Smart constant-voltage, current-limited charging with reverse polarity protection for safe and reliable operation.
• Red and green LED indicators clearly show power, charging, and full-charge status.

SPECIFICATION

Model

MP-8

Name

Single-slot Charger

Input Power

DC 10 – 15 V / 1 A

Indicators

LED indicators show power, charging, and full-charge status.

Compatible Models

MIPRO MI-58R / MI-24R / ACT-24R receivers and ACT-HC / TC Series transmitters

Charging Method

Contact-based charging (direct insertion of transmitter)

Dimensions

87 × 75 × 92 mm (W × H × D)

Weight

Approx. 258 g